[10-Q] THERMON GROUP HOLDINGS, INC. Quarterly Earnings Report

Rhea-AI Filing Summary

Thermon Group Holdings (THR) Q1-FY26 (quarter ended 30 Jun 2025) highlights:

• Sales: $108.9 m, down 5% YoY as large project (‘over-time’) revenue fell 20%; point-in-time product revenue rose to 72% of mix, aided by the Oct-24 F.A.T.I. acquisition.
• Profitability: Gross profit $48.0 m (44.1% margin, +30 bp). SG&A up 3% to $32.2 m; operating income slipped 15% to $11.7 m.
• Net income & EPS: $8.6 m vs $8.5 m; diluted EPS $0.26 vs $0.25.
• Cash & leverage: Operating cash flow $10.7 m; cash balance $36.5 m. Long-term debt trimmed to $116.0 m (-$4.4 m QoQ); net leverage ~0.9× EBITDA (company data).
• Working capital: Inventories climbed 18% QoQ to $104.9 m; A/R down $9.1 m.
• Segment mix: US-LAM $50.0 m, Canada $35.2 m, EMEA $17.1 m (+118% YoY incl. F.A.T.I.), APAC $6.6 m.
• Acquisition update: Final F.A.T.I. purchase price €13.3 m ($14.7 m). Goodwill now $271.8 m.
• Post-quarter event: 24 Jul 2025 signed new 5-year credit facility ($115 m revolver, $125 m term loan) replacing 2021 agreement.

Investment takeaways: Revenue softness reflects project timing and tariffs, but margin resilience, positive free cash flow, lower debt and successful integration of F.A.T.I. partially offset concerns. Management maintains robust $252 m backlog (+5% since Mar-25) supporting FY26 visibility.

Positive

• Gross margin expanded 30 bp YoY to 44.1% despite lower revenue.
• Diluted EPS increased to $0.26 and net income edged up 1%.
• Operating cash flow of $10.7 m enabled debt pay-down and buybacks.
• Long-term debt reduced by $4.4 m; new 5-year credit facility enhances liquidity.
• F.A.T.I. acquisition contributed ~$6.8 m revenue and strengthens EMEA footprint.
• Backlog rose to $252 m (+5% since March), supporting future growth.

Negative

• Total sales declined 5% YoY; over-time project revenue fell 20%.
• Operating income dropped 15% as SG&A grew faster than revenue.
• Inventory levels jumped 18% QoQ, tying up $15.9 m additional capital.
• Share repurchases of $9.8 m increased treasury stock and used cash amid softer sales.

Insights

Sell-side Financial Analyst

TL;DR – Sales dip but margins hold; EPS ticks up, cash flow solid—overall neutral.

Top-line contraction was expected after the FY25 project surge; backlog growth suggests transitory pressure. Gross margin expansion and lower interest expense preserved EPS at $0.26. Inventory build is a caution flag, yet operating cash covered buybacks and $4.5 m of term-loan amortization. New credit agreement extends liquidity at similar leverage. I view the quarter as operationally steady and leave FY26 EPS estimates largely unchanged.

Process-Heating Industry Specialist

TL;DR – F.A.T.I. lifts EMEA, mix shift to products boosts margin; project lull likely temporary.

Thermon’s 72% product mix underscores strategic focus on engineered electric heaters and cables where it enjoys pricing power. Integration of F.A.T.I. expands OEM capability and should unlock cross-selling in renewables and pharma end-markets. Decline in over-time revenue mirrors customer deferrals amid tariff noise, not share loss. Backlog and stable quote activity point to recovery in 2H-FY26. Execution risk lies in reducing elevated inventories and sustaining SG&A discipline.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

☒      QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2025

OR

☐       TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ________ to ________

Commission File Number: 001-35159

THERMON GROUP HOLDINGS, INC.

(Exact name of registrant as specified in its charter)

Delaware			27-2228185
(State or other jurisdiction of incorporation or organization)			(I.R.S. Employer Identification No.)

7171 Southwest Parkway, Building 300, Suite 200, Austin, Texas 78735

(Address of principal executive offices) (zip code)

(512) 690-0600

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, $0.001 par value per share

THR

New York Stock Exchange

        Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. ☒Yes ☐No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). ☒Yes ☐ No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer

☒

Accelerated filer

☐

Non-accelerated filer

☐

Smaller reporting company

☐

Emerging growth company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). ☐Yes ☒ No

As of August 6, 2025, the registrant had 33,065,023 shares of common stock, par value $0.001 per share, outstanding.

THERMON GROUP HOLDINGS, INC.

QUARTERLY REPORT

FOR THE QUARTER ENDED JUNE 30, 2025

TABLE OF CONTENTS

			Page
PART I — FINANCIAL INFORMATION
Item 1. Financial Statements (Unaudited)
Condensed Consolidated Balance Sheets as of June 30, 2025 and March 31, 2025			2
Condensed Consolidated Statements of Operations and Comprehensive Income/(Loss) for the three months ended June 30, 2025, and 2024			3
Condensed Consolidated Statements of Equity for the three months ended June 30, 2025 and 2024			4
Condensed Consolidated Statements of Cash Flows for the three months ended June 30, 2025 and 2024			5
Notes to Condensed Consolidated Financial Statements (Unaudited)			6
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations			18
Item 3. Quantitative and Qualitative Disclosures About Market Risk			26
Item 4. Controls and Procedures			27
PART II — OTHER INFORMATION
Item 1. Legal Proceedings			28
Item 1A. Risk Factors			28
Item 2. Unregistered Sales of Equity Securities, Use of Proceeds and Issuer Purchases of Equity Securities			28
Item 3. Defaults Upon Senior Securities			28
Item 4. Mine Safety Disclosures			28
Item 5. Other Information			28
Item 6. Exhibits			29
EXHIBIT INDEX			30
SIGNATURES			31

i

PART I — FINANCIAL INFORMATION

Item 1. Financial Statements

1

Thermon Group Holdings, Inc.

Condensed Consolidated Balance Sheets

(Dollars in thousands, except share and per share data)

			June 30, 2025						March 31, 2025
			(Unaudited)
Assets
Current assets:
Cash and cash equivalents			$	36,530					$	39,537
Accounts receivable, net of allowances of $1,281 and $1,230 as of June 30, 2025 and March 31, 2025, respectively			100,718						109,830
Inventories, net			104,924						88,980
Contract assets			16,440						19,188
Prepaid expenses and other current assets			14,089						16,526
Income tax receivable			165						231
Total current assets			$	272,866					$	274,292
Property, plant and equipment, net of depreciation and amortization of $79,050 and $75,773 as of June 30, 2025 and March 31, 2025, respectively			75,653						72,824
Goodwill			271,790						264,331
Intangible assets, net			114,619						115,283
Operating lease right-of-use assets			10,501						11,192
Deferred income taxes			878						895
Other non-current assets			19,035						16,635
Total assets			$	765,342					$	755,452
Liabilities
Current liabilities:
Accounts payable			$	33,314					$	31,185
Accrued liabilities			31,017						35,788
Current portion of long-term debt			18,000						18,000
Borrowings under revolving credit facility			5,000						—
Contract liabilities			19,331						19,604
Lease liabilities			3,694						4,023
Income taxes payable			2,142						4,063
Total current liabilities			$	112,498					$	112,663
Long-term debt, net			115,959						120,366
Deferred income taxes			9,911						9,756
Non-current lease liabilities			8,795						9,299
Other non-current liabilities			8,869						8,053
Total liabilities			$	256,032					$	260,137
Commitments and contingencies (Note 10)
Equity
Common stock: $0.001 par value; 150,000,000 shares authorized; 34,126,784 issued and 33,060,043 outstanding at June 30, 2025, and 33,945,413 issued and 33,243,370 outstanding at March 31, 2025			$	33					$	33
Preferred stock: $0.001 par value; 10,000,000 authorized; no shares issued and outstanding			—						—
Additional paid in capital			244,348						246,201
Treasury stock			(30,155)						(20,388)
Accumulated other comprehensive loss			(55,795)						(72,829)
Retained earnings			350,879						342,298
Total equity			$	509,310					$	495,315
Total liabilities and equity			$	765,342					$	755,452

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

2

Thermon Group Holdings, Inc. 

Condensed Consolidated Statements of Operations and Comprehensive Income/(Loss) (Unaudited)

(Dollars in thousands, except share and per share data)

															Three Months Ended June 30, 2025						Three Months Ended June 30, 2024
Sales															$	108,898					$	115,126
Cost of sales															60,853						64,694
Gross profit															48,045						50,432
Operating expenses:
Selling, general and administrative expenses															32,175						31,088
Deferred compensation plan expense/(income)															655						103
Amortization of intangible assets															3,489						3,397
Restructuring and other charges/(income)															—						2,109
Income from operations															11,726						13,735
Other income/(expenses):
Interest expense, net															(1,961)						(2,847)
Other income/(expense)															1,242						143
Income before provision for income taxes															11,007						11,031
Income tax expense															2,426						2,520
Net income															$	8,581					$	8,511
Comprehensive income/(loss):
Net income															$	8,581					$	8,511
Foreign currency translation adjustment															17,034						(3,879)
Other miscellaneous income/(expense)															—						(31)
Comprehensive income/(loss)															$	25,615					$	4,601
Net income per common share:
Basic															$	0.26					$	0.25
Diluted															$	0.26					$	0.25
Weighted-average shares used in computing net income per common share:
Basic															33,138,914						33,756,172
Diluted															33,307,644						34,075,020

 

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

3

Thermon Group Holdings, Inc.

Condensed Consolidated Statements of Equity (Unaudited)

(Dollars in thousands)

			Common Stock Outstanding						Common Stock						Additional Paid-in Capital						Treasury Stock						Retained Earnings												Accumulated Other Comprehensive Income/(Loss)						Total
Balances at March 31, 2025			33,243,370						$	33					$	246,201					$	(20,388)					$	342,298											$	(72,829)					$	495,315
Issuance of common stock as deferred compensation to employees			75,380						—						—						—						—												—						—
Issuance of common stock as deferred compensation to executive officers			100,933						—						—						—						—												—						—
Issuance of common stock as deferred compensation to directors			5,058						—						—						—						—												—						—
Stock compensation expense			—						—						1,482						—						—												—						1,482
Repurchase of employee stock units on vesting			—						—						(3,336)						—						—												—						(3,336)
Repurchase of shares under authorized program			(364,698)						—						—						(9,767)						—												—						(9,767)
Net income			—						—						—						—						8,581												—						8,581
Foreign currency translation adjustment			—						—						—						—						—												17,034						17,034
Other			—						—						1						—						—												—						1
Balances at June 30, 2025			33,060,043						$	33					$	244,348					$	(30,155)					$	350,879											$	(55,795)					$	509,310

			Common Stock Outstanding						Common Stock						Additional Paid-in Capital						Treasury Stock						Retained Earnings												Accumulated Other Comprehensive Income/(Loss)						Total
Balances at March 31, 2024			33,722,225						$	34					$	243,555					$	(250)					$	288,783											$	(57,235)					$	474,887
Issuance of common stock as deferred compensation to employees			56,614						—						—						—						—												—						—
Issuance of common stock as deferred compensation to executive officers			87,782						—						—						—						—												—						—
Issuance of common stock as deferred compensation to directors			7,241						—						—						—						—												—						—
Stock compensation expense			—						—						1,065						—						—												—						1,065
Repurchase of employee stock units on vesting			—						—						(2,995)						—						—												—						(2,995)
Repurchase of shares under authorized program			(49,341)						—						—						(1,579)						—												—						(1,579)
Net income			—						—						—						—						8,511												—						8,511
Foreign currency translation adjustment			—						—						—						—						—												(3,879)						(3,879)
Other			—						—						1												—												(31)						(30)
Balances at June 30, 2024			33,824,521						$	34					$	241,626					$	(1,829)					$	297,294											$	(61,145)					$	475,980

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

4

Thermon Group Holdings, Inc.

Condensed Consolidated Statements of Cash Flows (Unaudited)

(Dollars in thousands) 

			Three Months Ended June 30, 2025						Three Months Ended June 30, 2024
Operating activities
Net income			$	8,581					$	8,511
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization			5,662						5,563
Amortization of deferred debt issuance costs			112						131
Stock compensation expense			1,482						1,065
Deferred income taxes			(433)						(721)
Remeasurement (gain)/loss on intercompany balances			(1,190)						299
Changes in operating assets and liabilities:
Accounts receivable			12,443						7,404
Inventories			(13,463)						(3,954)
Contract assets and liabilities			2,626						(3,606)
Other current and non-current assets			718						650
Accounts payable			1,022						(201)
Accrued liabilities and non-current liabilities			(4,888)						(1,959)
Income taxes payable and receivable			(1,930)						(523)
Net cash provided by operating activities			$	10,742					$	12,659
Investing activities
Purchases of property, plant and equipment			(2,421)						(3,923)
Sale of rental equipment			69						19
Net cash used in investing activities			$	(2,352)					$	(3,904)
Financing activities
Proceeds from revolving credit facility			13,000						—
Payments on revolving credit facility			(8,000)						—
Payments on long-term debt			(4,500)						(3,375)
Repurchase of employee stock units on vesting			(3,336)						(2,995)
Repurchase of shares under authorized program			(9,767)						(1,579)
Payments on finance leases			(37)						(53)
Net cash used in financing activities			$	(12,640)					$	(8,002)
Effect of exchange rate changes on cash, cash equivalents and restricted cash			1,549						(543)
Change in cash, cash equivalents and restricted cash			(2,701)						210
Cash, cash equivalents and restricted cash at beginning of period			41,422						50,431
Cash, cash equivalents and restricted cash at end of period			$	38,721					$	50,641

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

5

Thermon Group Holdings, Inc.

Notes to Condensed Consolidated Financial Statements (Unaudited)

(Dollars in thousands, except share and per share data)

1. Basis of Presentation

Thermon Group Holdings, Inc. and its subsidiaries are referred to collectively as “we,” “our,” or the “Company” herein. We are one of the largest providers of highly engineered industrial process heating solutions for process industries. We offer a full suite of products (heating units, electrode and gas-fired boilers, heating cables, industrial heating blankets and related products, temporary power solutions and tubing bundles), services (engineering, installation and maintenance services) and software (design optimization and wireless and network control systems) required to deliver comprehensive solutions to some of the world's largest and most complex projects.

Our condensed consolidated financial statements are prepared in conformity with generally accepted accounting principles in the United States ("GAAP") and the requirements of the United States Securities and Exchange Commission ("SEC") for interim financial information. Accordingly, the accompanying condensed consolidated financial statements do not include all disclosures required for full annual financial statements and should be read in conjunction with our audited consolidated financial statements and notes thereto for the fiscal year ended March 31, 2025 ("fiscal 2025"). In our opinion, the accompanying condensed consolidated financial statements reflect all adjustments considered necessary to present fairly our financial position at June 30, 2025 and March 31, 2025, and the results of our operations for the three months ended June 30, 2025 and 2024. Certain reclassifications have been made to these condensed consolidated financial statements and accompanying footnotes to conform to the presentation to the current fiscal year.

Summary of Significant Accounting Policies

Please refer to Note 1, "Summary of Significant Accounting Policies” in our consolidated financial statements from our fiscal 2025 Form 10-K, as filed with the SEC on May 22, 2025, for the discussion on our significant accounting policies.

Use of Estimates

Generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. While management has based its assumptions and estimates on the facts and circumstances existing at June 30, 2025, actual results could differ from those estimates and affect the reported amounts of assets and liabilities, disclosures of contingent assets and liabilities and the corresponding revenues and expenses as of the date of the financial statements. The operating results for the three months ended June 30, 2025 are not necessarily indicative of the results that may be achieved for the fiscal year ending March 31, 2026 ("fiscal 2026").

Restricted Cash and Cash Equivalents

    The Company maintains restricted cash related to certain letter of credit guarantees and performance bonds securing performance obligations. At June 30, 2025 and March 31, 2025, our restricted cash balance totaled $2,191 and $1,885, respectively.

    Amounts included in restricted cash are included in prepaid expenses and other current assets and represent amounts required to be set aside by a contractual agreement, which generally contain cash deposits pledged as collateral on performance bonds and letters of credit.

Recent Accounting Pronouncements

Please refer to Note 1, "Summary of Significant Accounting Policies” of our Consolidated Financial Statements, from our Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed with the SEC on May 22, 2025, for the discussion on accounting pronouncements that have been issued but not yet effective for the interim periods presented that are not expected to have a material impact on our financial position or results of operations.

2. Acquisition

F.A.T.I.

On October 2, 2024, we acquired Fabbrica Apparecchiature Termoelettriche Industriali – F.A.T.I. – S.r.l. ("F.A.T.I.") (the "F.A.T.I. Acquisition"). F.A.T.I., based in Italy, is a leading designer and manufacturer of electrical heaters and heating systems for a broad range of industrial end markets, including oil & gas, pharmaceutical, renewables, nuclear and HVAC. Since

6

its founding nearly 80 years ago, F.A.T.I. has built a high-quality portfolio of technologically advanced and reliable solutions for the industrial electric heating market that are available in over 30 countries around the globe.

The initial purchase price was €12,500, or approximately $13,807, with cash acquired of $2,278, for a net closing purchase price of $11,529. In fiscal 2025, we adjusted the purchase price for excess cash acquired to €13,339, or approximately $14,733. The initial purchase price is still subject to customary adjustments, including liabilities such as warranty reserves. Measurement period adjustments may be made up to one year from the acquisition date. The initial purchase price was funded with cash on hand, and includes F.A.T.I.'s manufacturing facility in Milan, which enhances our global production capabilities. The F.A.T.I. Acquisition is expected to strengthen our market position worldwide. We have integrated F.A.T.I. into our Europe, Middle East, and Africa ("EMEA") reportable segment.

Preliminary Purchase Price Allocation

We have accounted for the F.A.T.I. Acquisition according to the business combinations guidance found in ASC 805, Business Combinations, henceforth referred to as acquisition accounting. We used Level 2 and 3 inputs to allocate the purchase price to the major categories of assets and liabilities shown below. For valuing the customer relationships intangible asset, we used a common income-based approach called the multi-period excess earnings method; for the trademarks and developed technology intangible assets, we used a relief-from-royalty method; and for the contract-based intangible asset, we used the with and without method. The carrying values of the assets and liabilities shown below approximated their respective fair values at the time of closing.

The allocation of the purchase price to the assets acquired and liabilities assumed, including the residual amount allocated to goodwill, is based upon preliminary information and is subject to change within the measurement period (up to one year from the acquisition date) as additional information concerning final asset and liability valuations is obtained. During the measurement period, if new information is obtained about facts and circumstances that existed as of the F.A.T.I. Acquisition date that, if known, would have resulted in revised estimated values of those assets or liabilities as of that date, we will revise the preliminary purchase price allocation. The effect of any measurement period adjustments to the estimated fair values will be reflected in future updates to our purchase price allocation. The goodwill associated with the F.A.T.I. Acquisition will not be deductible for tax purposes and generally represents expected synergies from the combination of efforts of the acquired business and the Company.

Preliminary Purchase Price Allocation - F.A.T.I.
			Amortization Period (years)			Fair Value
Cash						$	2,278
Accounts receivable						2,088
Inventories						3,702
Other current assets						1,113
Property, plant and equipment						7,580
Intangibles:
Customer relationships			10			1,776
Trademarks			5			502
Developed technology			15			1,909
Goodwill						2,179
Total fair value of assets acquired						$	23,127
Current and non-current liabilities						(8,394)
Total fair value of liabilities acquired						$	(8,394)
Total purchase price						$	14,733

7

Unaudited Pro Forma Financial Information

The following unaudited pro forma results of operations assume that the F.A.T.I. Acquisition occurred at the beginning of the periods presented. These unaudited pro forma results are presented for informational purposes only and are not necessarily indicative of what the actual results of operations would have been if the acquisition had occurred at the beginning of the periods presented, nor are they indicative of future results of operations.

																		Three Months Ended June 30, 2025						Three Months Ended June 30, 2024
Sales																		$	108,898					$	118,276
Net income																		8,581						8,771

3. Fair Value Measurements

Fair Value

We measure fair value based on authoritative accounting guidance, which defines fair value, establishes a framework for measuring fair value, and expands on required disclosures regarding fair value measurements.

Inputs are referred to as assumptions that market participants would use in pricing the asset or liability. The use of inputs in the valuation process are categorized into a three-level fair value hierarchy.

•Level 1 — uses quoted prices in active markets for identical assets or liabilities we have the ability to access.

•Level 2 — uses observable inputs other than quoted prices in Level 1, such as quoted prices for similar assets and liabilities in active markets; quoted prices for identical or similar assets and liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.

•Level 3 — uses one or more significant inputs that are unobservable and supported by little or no market activity, and that reflect the use of significant management judgment. 

Financial assets and liabilities with carrying amounts approximating fair value include cash and cash equivalents, accounts receivable, accounts payable, accrued expenses and other current liabilities. The carrying amount of these financial assets and liabilities approximates fair value because of their short maturities. At June 30, 2025 and March 31, 2025, no assets or liabilities were valued using Level 3 criteria, except for those acquired in our acquisition as discussed in Note 2, "Acquisition." 

Information about our financial assets and liabilities is as follows:

			June 30, 2025												March 31, 2025
			Carrying Value						Fair Value						Carrying Value						Fair Value						Valuation Technique
Financial Assets:
Deferred compensation plan assets			$	9,043					$	9,043					$	8,206					$	8,206					Level 1 - Active Markets
Foreign currency contract forwards assets			17						17						1						1						Level 2 - Market Approach
Financial Liabilities:
Outstanding borrowings from revolving line of credit			$	5,000					$	5,000					$	—					$	—					Level 2 - Market Approach
Outstanding principal amount of senior secured credit facility			134,375						133,703						138,874						138,180						Level 2 - Market Approach
Deferred compensation plan liabilities			8,840						8,840						8,030						8,030						Level 1 - Active Markets
Foreign currency contract forwards liabilities			279						279						491						491						Level 2 - Market Approach

At June 30, 2025 and March 31, 2025, the fair value of our long-term debt is based on market quotes available for issuance of debt with similar terms. As the quoted price is only available for similar financial assets, the Company concluded the pricing is indirectly observable through dealers and has been classified as Level 2.

Additionally, we acquired certain assets and liabilities as disclosed in Note 2, "Acquisition" at fair value according to acquisition accounting.

8

Deferred Compensation Plan

    The Company provides a non-qualified deferred compensation plan for certain highly compensated employees where payroll contributions are made by the employees on a pre-tax basis. Included in “Other non-current assets” in the condensed consolidated balance sheets at June 30, 2025 and March 31, 2025 were $9,043 and $8,206, respectively, of deferred compensation plan assets held by the Company. Deferred compensation plan assets (mutual funds) are measured at fair value on a recurring basis based on quoted market prices in active markets (Level 1). The Company has a corresponding liability to participants of $8,840 and $8,030 included in “Other non-current liabilities” in the condensed consolidated balance sheets at June 30, 2025 and March 31, 2025, respectively. Deferred compensation plan expense/(income) is included as such in the condensed consolidated statements of operations and comprehensive income/(loss), and therefore is excluded from "Selling, general and administrative expenses." Deferred compensation plan expense/(income) was $655 and $103 for the three months ended June 30, 2025 and 2024, respectively. Expenses and income from our deferred compensation plan were mostly offset by unrealized gains and losses for the deferred compensation plan included in "Other income/expense" on our condensed consolidated statements of operations and comprehensive income/(loss). Our unrealized losses/(gains) on investments were $(682) and $(93), for the three months ended June 30, 2025 and 2024, respectively.

Trade Related Foreign Currency Forward Contracts

We transact business in various foreign currencies and have established a program that primarily utilizes foreign currency forward contracts to address the risk associated with the effects of certain foreign currency exposures. Under this program, increases or decreases in our foreign currency exposures are offset by gains or losses on the forward contracts to mitigate foreign currency transaction gains or losses. These foreign currency exposures arise from intercompany transactions as well as third party accounts receivable or payable that are denominated in foreign currencies. Our forward contracts generally have terms of 30 days. We do not use forward contracts for trading purposes or designate these forward contracts as hedging instruments pursuant to ASC 815. We adjust the carrying amount of all contracts to their fair value at the end of each reporting period and unrealized gains and losses are included in "Other income/(expense)" on our condensed consolidated statements of operations and comprehensive income/(loss). These gains and losses are designed to offset gains and losses resulting from settlement of receivables or payables by our foreign operations which are settled in currency other than the local transactional currency. The fair value is determined by quoted prices from active foreign currency markets (Level 2). Fair value amounts for such forward contracts on our condensed consolidated balance sheets are either classified as accounts receivable, net or accrued liabilities depending on whether the forward contract is in a gain (accounts receivable, net) or loss (accrued liabilities) position. Our ultimate realized gain or loss with respect to currency fluctuations will depend on the currency exchange rates and other factors in effect as the contracts mature. As of June 30, 2025 and March 31, 2025, the notional amounts of forward contracts were as follows:

Notional amount of foreign currency forward contracts by currency
			June 30, 2025						March 31, 2025
Euro			$	10,568					$	10,280
Canadian Dollar			—						2,000
South Korean Won			500						2,500
Mexican Peso			2,000						2,000
Total notional amounts			$	13,068					$	16,780

In the three months ended June 30, 2025 and 2024, foreign currency gains or losses related to our forward contracts in the accompanying condensed consolidated statements of operations and comprehensive income/(loss) were losses of $(65) and $(88), respectively. Gains and losses from our forward contracts were offset by transaction gains or losses incurred with the settlement of transactions denominated in foreign currencies. In the three months ended June 30, 2025 and 2024, our net foreign currency transactions resulted in a loss of $(79) and a gain of $28, respectively.

4. Restructuring and Other Charges/(Income)

Fiscal 2025 charges

On April 8, 2024, we enacted certain cost-cutting measures, including a reduction-in-force plan, as well as a facility consolidation, that together affected 68 employees across our US-LAM and Canada reportable segments. Pursuant to the foregoing, we moved certain operations and equipment associated with our rail & transit business from our Denver, Colorado location to San Marcos, Texas, where we have an existing manufacturing and back-office presence. These efforts, in part, allowed the company to streamline certain operations, reduce its manufacturing footprint, and position itself for more profitable growth. These actions resulted in charges of $2,109 in "Restructuring and other charges/(income)," for the three months ended June 30, 2024.

9

Restructuring and other charges/(income) by reportable segment is as follows:

																		Three Months Ended June 30, 2025						Three Months Ended June 30, 2024
United States and Latin America																		$	—					$	715
Canada																		—						1,394
Europe, Middle East and Africa																		—						—
Asia-Pacific																		—						—
Restructuring and other charges/(income)																		$	—					$	2,109

5. Net Income per Common Share

The reconciliations of the denominators used to calculate basic and diluted net income per common share for the three months ended June 30, 2025 and 2024, respectively, are as follows:

															Three Months Ended June 30, 2025						Three Months Ended June 30, 2024
Basic net income per common share
Net income															$	8,581					$	8,511
Weighted-average common shares outstanding															33,138,914						33,756,172
Basic net income per common share															$	0.26					$	0.25

																		Three Months Ended June 30, 2025						Three Months Ended June 30, 2024
Diluted net income per common share
Net income																		$	8,581					$	8,511
Weighted-average common shares outstanding																		33,138,914						33,756,172
Common share equivalents:
Stock options																		19,288						36,453
Restricted and performance stock units																		149,442						282,395
Weighted average shares outstanding – dilutive (1)																		33,307,644						34,075,020
Diluted net income per common share																		$	0.26					$	0.25

(1) For the three months ended June 30, 2025 and 2024, 76,845 and 45,679, respectively, were not included in the calculation of diluted net income per common share, as they would have had an anti-dilutive effect.

The number of common share equivalents, which includes options and both restricted and performance stock units, is computed using the treasury stock method. With regard to the performance stock units, we assume that the associated performance targets will be met at the target level of performance for purposes of calculating diluted net income per common share until such time that it is probable that actual performance will be above or below target.

6. Inventories

Inventories consisted of the following:

			June 30, 2025						March 31, 2025
Raw materials			$	65,222					$	56,281
Work in process			16,052						12,424
Finished goods			27,286						23,562
Inventories, gross			108,560						92,267
Valuation reserves			(3,636)						(3,287)
Inventories, net			$	104,924					$	88,980

7. Goodwill and Other Intangible Assets

The carrying amount of goodwill by operating segment as of June 30, 2025, is as follows:

10

			United States and Latin America						Canada						Europe, Middle East and Africa						Asia-Pacific						Total
Balance as of March 31, 2025			$	131,030					$	106,477					$	20,717					$	6,107					$	264,331
Foreign currency translation impact			—						5,467						1,765						227						7,459
Balance as of June 30, 2025			$	131,030					$	111,944					$	22,482					$	6,334					$	271,790

Goodwill is tested for impairment on an annual basis and between annual tests if indicators of potential impairment exist. We perform a qualitative analysis to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount, including goodwill. If required, we also perform a quantitative analysis using the income approach, based on discounted future cash flows, which are derived from internal forecasts and economic expectations, and the market approach, which is based on market multiples of guideline public companies. The most significant inputs in the Company's quantitative goodwill impairment tests are projected financial information, the weighted average cost of capital and market multiples for similar transactions. Our annual impairment test is performed during the fourth quarter of our fiscal year. To date, there have been no indicators of impairment.

Our total intangible assets consisted of the following:

						Gross Carrying Amount at June 30, 2025						Accumulated Amortization						Net Carrying Amount at June 30, 2025						Gross Carrying Amount at March 31, 2025						Accumulated Amortization						Net Carrying Amount at March 31, 2025
Products						$	61,014					$	(46,777)					$	14,237					$	58,034					$	(43,042)					$	14,992
Trademarks						55,290						(4,156)						51,134						53,882						(3,838)						50,044
Developed technology						30,454						(9,713)						20,741						29,982						(9,010)						20,972
Customer relationships						138,659						(111,078)						27,581						135,679						(107,380)						28,299
Certifications						435						—						435						421						—						421
Other						1,280						(789)						491						1,280						(725)						555
Total						$	287,132					$	(172,513)					$	114,619					$	279,278					$	(163,995)					$	115,283

8. Accrued Liabilities

Accrued current liabilities consisted of the following:

			June 30, 2025						March 31, 2025
Accrued employee compensation and related expenses			$	16,365					$	20,611
Accrued interest			482						613
Warranty reserves			2,736						2,766
Professional fees			2,456						3,067
Sales taxes payable			3,240						3,201
Accrued litigation payable			1,021						1,006
Other1			4,717						4,524
Total accrued current liabilities			$	31,017					$	35,788

(1) - Included in Other in both fiscal 2026 and 2025 is $1,996 related to a dispute with a customer.

9. Debt

Long-term debt consisted of the following:

11

			June 30, 2025						March 31, 2025
U.S. Term Loan Facility due September 2026, net of deferred debt issuance costs of $104 and $126 as of June 30, 2025, and March 31, 2025, respectively			$	58,896					$	60,873
Incremental Term Loan A due September 2026, net of deferred debt issuance costs of $313 and $382 as of June 30, 2025, and March 31, 2025, respectively			75,063						77,493
Total term debt			$	133,959					$	138,366
Less current portion			(18,000)						(18,000)
Total long-term debt			$	115,959					$	120,366

Senior Secured Credit Facilities

On September 29, 2021, Thermon Group Holdings, Inc. as a credit party and a guarantor, Thermon Holding Corp. (the “US Borrower”) and Thermon Canada Inc. (the “Canadian Borrower” and together with the US Borrower, the “Borrowers”), entered into an Amended and Restated Credit Agreement with several banks and other financial institutions or entities from time to time and JPMorgan Chase Bank, N.A., as Administrative Agent, ("the Agent") which was further amended on November 19, 2021, and March 7, 2023 ("the Credit Agreement").

The Credit Agreement is an amendment and restatement of that certain Credit Agreement dated October 30, 2017, by and among Borrowers, the lenders party thereto and JPMorgan Chase Bank, N.A. as administrative agent (the “Prior Credit Agreement”), and provides for the following credit facilities described below (collectively, the “Facilities”).

•Revolving Credit Facility: A USD $100,000 five-year secured Revolving Credit Facility made available to the U.S. Borrower. The Revolving Credit Facility includes sub-limits for letters of credit and swing-line loans (the “Revolving Credit Facility”).

•U.S. Term Loan Facility: A USD $80,000 five-year secured term loan A (the “U.S. Term Loan”) made available to the U.S. Borrower (the “U.S. Term Loan Facility”); and

•Canadian Term Loan Facility: A CAD $76,182 five-year term loan A (the “Canadian Term Loan” and, together with the U.S. Term Loan, the “Term Loans”) made available to the Canadian Borrower (the “Canadian Term Loan Facility,” and together with the U.S. Term Loan Facility, the “Term Loan Facilities”).

Proceeds of the Facilities were used at closing to repay and refinance the Borrowers’ existing indebtedness under the Prior Credit Agreement and pay all interest, fees and expenses related thereto, and thereafter are expected to be used for working capital and general corporate purposes.

On December 29, 2023, the Company and the Borrowers entered into an Amendment No. 3 to Credit Agreement, Amendment No. 2 to the Guarantee and Collateral Agreement and Amendment No. 2 to the Canadian Guarantee and Collateral Agreement (collectively, the “Amendment”) with the Lenders and the Agent.

The Amendment provides for, among other things, changes to the Credit Agreement to (a) provide the US Borrower with a new incremental term loan facility as further described below (the “2023 Incremental U.S. Term Loan Facility”), (b) reset the accordion feature in the Credit Agreement for the incurrence of additional incremental term loans and incremental revolving commitments to an amount not to exceed USD $100,000, (c) permit the Canadian Borrower to borrow under the existing Revolver Facility (as defined in the Credit Agreement) in Canadian dollars, (d) permit Letters of Credit (as defined in the Credit Agreement) to be issued for the account of the Canadian Borrower, (e) replace the Canadian Dollar Offered Rate with the Canadian Overnight Repo Rate Average as the benchmark rate applicable to Term Benchmark Loans (each as defined in the Credit Agreement) denominated in Canadian dollars and implementing corresponding technical changes, and (f) expand the definitions of “Specified Cash Management Agreement” and “Specified Swap Agreement” (each as defined in the Credit Agreement) to provide for the inclusion of obligations arising under Swap Agreements (as defined in the Credit Agreement) and cash management agreements between any subsidiary of the US Borrower to be included in the Obligations (as defined in the Credit Agreement) that are secured and guaranteed under the Loan Documents (as defined in the Credit Agreement).

Certain principal terms of the 2023 Incremental U.S. Term Loan Facility are as follows:

•A USD $100,000 secured term loan A made available to the US Borrower on substantially the same terms as the existing U.S. Term A Loans (as defined in the Credit Agreement), but with a pricing increase across the grid of 0.375% above the pricing applicable to the existing U.S. Term A Loans.

•Loans made to the US Borrower under the 2023 Incremental U.S. Term Loan Facility (the “2023 Incremental U.S. Term Loans”) shall rank pari passu in right of payment and security with the existing U.S. Term A Loans and shall be secured and guaranteed under the Loan Documents on a pro rata basis with the existing U.S. Term A Loans.

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•The 2023 Incremental U.S. Term Loans shall mature on September 29, 2026 (same as the existing U.S. Term A Loans) and shall amortize with installment payments due on the first day of each fiscal quarter (commencing with the fiscal quarter commencing on April 1, 2024) with the same percentage of principal being due on each payment date as the percentage of principal of the existing U.S. Term A Loans due on such date.

•Proceeds of the 2023 Incremental U.S. Term Loans were used at the closing of the transactions contemplated by the Amendment to (a) finance the Vapor Acquisition (as defined in the Amendment), (b) refinance certain indebtedness of the Target (as defined in the Amendment), and (c) pay fees and expenses incurred by the US Borrower in connection with the foregoing.

The Amendment also provides for certain conforming changes relating to the expanded definitions of Specified Cash Management Agreement and Specified Swap Agreement in the Credit Agreement to (x) the Guarantee and Collateral Agreement, dated as of October 30, 2017, by and among the Company, the US Borrower and the Agent (the “US Security Agreement”) and (y) the Canadian Guarantee and Collateral Agreement, dated as of October 30, 2017, by and between the Canadian Borrower and the Agent (the “Canadian Security Agreement”, and together with the US Security Agreement, the “Security Agreements”), and also provides for changes in each Security Agreement to the waterfall for application of proceeds of collateral set forth therein so that Obligations (as defined in such Security Agreement) arising under Specified Cash Management Agreements and Specified Swap Agreements (other than indemnities, fees and similar obligations and liabilities) are paid pro rata with principal Obligations arising under Loans, Reimbursement Obligations and the cash collateralization of Letters of Credit (each as defined in such Security Agreement).

The foregoing summary of the Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Amendment, a copy of which is filed as Exhibit 10.1 to the Current Report on Form 8-K filed on February 2, 2024. Refer to Note 14, "Subsequent Event" for more information regarding an additional amendment to the Credit Agreement, dated July 24, 2025.

Maturity and Repayment

Each of the Facilities terminates on September 29, 2026. Each of the Term Loans will amortize as set forth in the table below, with payments on the first day of each January, April, July and October, with the balance of each Term Loan Facility due at maturity.

Installment Dates						Original Principal Amount
January 1, 2023 through October 1, 2024						1.88		%
January 1, 2025 through July 1, 2026						2.50		%

Guarantees

The U.S. Term Loan and 2023 Incremental U.S. Term Loan Facility and the obligations of the U.S. Borrower under the Revolving Credit Facility are guaranteed by the Company and all of the U.S. Borrower’s current and future wholly owned domestic material subsidiaries (the “U.S. Subsidiary Guarantors”), subject to certain exceptions. The Canadian Term Loan is guaranteed by the Company, the U.S. Borrower, the U.S. Subsidiary Guarantors and each of the wholly owned Canadian material subsidiaries of the Canadian Borrower, subject to certain exceptions.

Security

The U.S. Term Loan and 2023 Incremental U.S. Term Loan Facility and the obligations of the U.S. Borrower under the Revolving Credit Facility are secured by a first lien on all of the assets of the Company, the U.S. Borrower and the U.S. Subsidiary Guarantors, including 100% of the capital stock of the U.S. Subsidiary Guarantors and 65% of the capital stock of the first tier material foreign subsidiaries of the Company, the U.S. Borrower and the U.S. Subsidiary Guarantors, subject to certain exceptions. The Canadian Term Loan is secured by a first lien on all of the assets of the Company, the U.S. Borrower, the U.S. Subsidiary Guarantors, the Canadian Borrower and the material Canadian subsidiaries of the Canadian Borrower, including 100% of the capital stock of the Canadian Borrower’s material Canadian subsidiaries.

Financial Covenants

In connection with the Credit Agreement, the Company is required, on a consolidated basis, to maintain certain financial covenant ratios. On the last day of any period of four fiscal quarters ended during a period set forth below, the Company must maintain a consolidated leverage ratio that does not exceed the ratios for such period set forth below (each of which ratios may be increased by 0.50:1.00 for each of the four fiscal quarters following certain acquisitions at the election of the U.S. Borrower):

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Fiscal Quarter Ended						Consolidated Leverage Ratio
December 31, 2022, and each fiscal quarter thereafter						3.50:1.00

In addition, on the last day of any period of four fiscal quarters ended on or after September 30, 2021, the Company must maintain a consolidated fixed charge coverage ratio of not less than 1.25:1.00. As of June 30, 2025, we were in compliance with all financial covenants of the Credit Agreement.

Other Covenants

The Credit Agreement contains restrictive covenants (in each case, subject to certain exclusions) that limit, among other things, the ability of the Company and its subsidiaries (including the Borrowers) to incur additional indebtedness, grant liens, make fundamental changes, sell assets, make restricted payments, enter into sales and leasebacks, make investments, prepay certain indebtedness, enter into transactions with affiliates, and enter into restrictive agreements.

The covenants are subject to various baskets and materiality thresholds, with certain of the baskets to the restrictions on the repayment of subordinated or unsecured indebtedness, restricted payments and investments being available only when the Company’s pro forma leverage ratios are less than a certain level.

The Credit Agreement contains certain customary representations and warranties, affirmative covenants and events of default, including, among other things, payment defaults, breach of representations and warranties, covenant defaults, cross-defaults to certain indebtedness, certain events of bankruptcy, certain events under ERISA, judgment defaults, actual or asserted failure of any guaranty or security documents to be in full force and effect and change of control. If such an event of default occurs, the Agent will be entitled to take various actions, including the termination of the commitment for the Revolving Credit Facility, the acceleration of amounts due under the Credit Agreement and certain other actions that a secured creditor is customarily permitted to take following a default.

    At June 30, 2025, we had $5,000 outstanding under the Revolving Credit Facility. We had $94,337 of available borrowing capacity thereunder after taking into account the borrowing base and $663 of outstanding letters of credit as of June 30, 2025. The Term Loans bear interest at the Secured Overnight Financing Rate ("SOFR") plus an applicable margin dictated by our leverage ratio (as described above). The interest rates on the Term Loan Facilities on June 30, 2025 were 5.66% for the U.S. Term Loan Facility, 6.04% for the 2023 Incremental U.S. Term Loan Facility, and 5.66% for the Revolving Credit Facility. Interest expense has been presented net of interest income on our condensed consolidated statements of operations and comprehensive income/(loss).

10. Commitments and Contingencies

Legal Proceedings and Other Contingencies

We are involved in various legal and administrative proceedings that arise from time to time in the ordinary course of doing business. Some of these proceedings may result in fines, penalties or judgments being assessed against us, which may adversely affect our financial results. In addition, from time to time, we are involved in various disputes, which may or may not be settled prior to legal proceedings being instituted and which may result in losses in excess of accrued liabilities, if any, relating to such unresolved disputes. As of June 30, 2025, we have established an estimated liability associated with the aforementioned disputes. Expenses related to litigation reduce operating income. We do not believe that the outcome of any of these proceedings or disputes would have a material adverse effect on our financial position, long-term results of operations, or cash flows. It is possible, however, that charges related to these matters could be significant to our results of operations or cash flows in any one reporting period. Refer to Note 8, "Accrued Liabilities" for more information regarding our accruals related to these proceedings.

Letters of Credit and Bank Guarantees

At June 30, 2025, the Company had in place letter of credit guarantees and performance bonds securing certain performance obligations of the Company. These arrangements totaled $12,724. Of this amount, $932 is secured by cash deposits at the Company’s financial institutions and an additional $663 represents a reduction of the available amount of the Company's Revolving Credit Facility. In addition to the arrangements totaling $12,724, our Indian subsidiary also has $4,236 in non-collateralized customs bonds outstanding to secure the Company's customs and duties obligations in India.

11. Revenue

Disaggregation of Revenue

We disaggregate our revenue from contracts with customers by geographic location as well as revenue recognized at a point-in-time and revenues recognized over time, as we believe these best depict the nature of our sales and the regions in which those sales are earned and managed.

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Revenue recognized at a point-in-time occurs based on when control transfers to the customer and is generally related to our product sales. Revenue recognized over time occurs on our projects where engineering, manufactured materials, or installation services, or a combination of the three, are required. We recognize revenue related to such projects in a systematic way that reflects the transfer of goods or services, or a combination thereof, to the customer.

Disaggregation of revenues from contracts with customers for the three months ended June 30, 2025 and 2024 are as follows:

						Three months ended June 30, 2025																		Three months ended June 30, 2024
						Revenues recognized at point in time						Revenues recognized over time						Total						Revenues recognized at point in time						Revenues recognized over time						Total
United States and Latin America						$	37,793					$	12,251					$	50,044					$	44,408					$	15,576					$	59,984
Canada						23,388						11,766						35,154						21,608						16,737						38,345
Europe, Middle East and Africa						12,734						4,352						17,086						4,613						3,229						7,842
Asia-Pacific						4,383						2,231						6,614						6,137						2,818						8,955
Total revenues						$	78,298					$	30,600					$	108,898					$	76,766					$	38,360					$	115,126

Performance Obligations

    We have elected the practical expedient to disclose only the value of performance obligations for contracts with an original expected length of one year or more, which was $27,114 as of June 30, 2025. We expect to recognize the remaining revenues associated with unsatisfied or partially satisfied performance obligations within the next 12 months.

Contract Assets and Liabilities

    As of June 30, 2025 and March 31, 2025, contract assets were $16,440 and $19,188, respectively. As of June 30, 2025 and March 31, 2025, contract liabilities were $19,331 and $19,604, respectively. We typically recognize revenue associated with our contract liabilities within 12 months.

12. Income Taxes

For the three months ended June 30, 2025 and 2024, our effective income tax rate was 22.0% and 22.8%, respectively. The effective tax rate was comparatively lower stemming from the impact of discrete tax items in the current year such as the benefit from the release of a valuation reserve on foreign tax credits that we expect to receive and the benefit from realized stock compensation in excess of the estimate.

Our effective tax rate varies from period to period due to factors including changes in total pre-tax income or loss, the jurisdictions in which our income is earned, the tax laws in those jurisdictions and in our operating structure. During the year, we estimate income taxes based on the laws and rates in effect in the countries in which operations are conducted. Our income tax provisions are primarily driven by income in certain jurisdictions and withholding taxes on intercompany and third-party transactions that do not directly correlate to ordinary income or loss. During interim periods, certain charges or benefits may be recognized as discrete tax expense or benefit when previous estimates or knowledge were unavailable.

As of June 30, 2025, the tax years for the fiscal years ended March 31, 2019 through March 31, 2024, remain open to examination by the major taxing jurisdictions.

House Resolution 1, commonly referred to as the One Big Beautiful Bill Act, was enacted into law on July 4, 2025. We are currently evaluating the impact that the tax regulations included in the Act will have on our financial statements.

13. Segment Information

We maintain four reportable segments based on four geographic countries or regions in which we operate: (i) United States and Latin America ("US-LAM"), (ii) Canada, (iii) Europe, Middle East and Africa ("EMEA") and (iv) Asia-Pacific ("APAC"). Within our four reportable segments, our core products and services are focused on the following markets: general industrial, chemical and petrochemical, oil, gas, power generation, commercial, food and beverage, rail and transit, and other, which we refer to as our "key end markets."

We offer a full suite of products (heating units, electrode and gas-fired boilers, heating cables, industrial heating blankets and related products, temporary power solutions and tubing bundles), services (engineering, installation and maintenance services) and software (design optimization and wireless and network control systems) required to deliver

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comprehensive solutions to some of the world's largest and most complex projects. Our Chief Operating Decision Maker ("CODM") is our President and Chief Executive Officer. Our CODM uses the reported measure of segment profit or loss to assess segment performance and allocate resources to the segments informed by a strategic process to optimize value to our shareholders.

We measure the profitability of our consolidated entity using "Segment profit." Segment profit is sales reviewed by the CODM, less cost of sales and selling, general, and administrative expenses, adjusted. For purposes of this note, sales and expenses reviewed by the CODM are attributed to segments on the basis of the business unit of record. Sales as stated on our consolidated statements of operations and comprehensive income is based on the legal entity of record.

We transact business frequently between our legal entities through intercompany transactions. These transactions result in intersegment sales and costs. We account for such transactions using our transfer pricing methodology and intercompany transactions are eliminated upon consolidation.

    

Three Months Ended June 30, 2025			US-LAM						Canada						EMEA						APAC						Total
Sales(1)			$	50,044					$	35,154					$	17,086					$	6,614					$	108,898
Adjustments(1)			4,346						(5,176)						330						500						—
Sales reviewed by the CODM			$	54,390					$	29,978					$	17,416					$	7,114					$	108,898
Less:(2)
Cost of sales			29,498						16,181						10,613						4,561						60,853
Selling, general, and administrative expenses, adjusted(3)			13,805						5,105						4,999						2,757						26,666
Segment profit			$	11,087					$	8,692					$	1,804					$	(204)					$	21,379
Reconciliation to Income before provision for income taxes:
Deferred compensation plan (expense)/income																											$	(655)
Depreciation and amortization																											(5,662)
Other unallocated enterprise expense(4)																											(3,336)
Interest expense, net																											(1,961)
Other income/(expense)																											1,242
Income before provision for income taxes																											$	11,007
Supplementary data:			US-LAM						Canada						EMEA						APAC						Total
Intersegment revenue			$	10,647					$	3,987					$	546					$	565					$	15,745

(1) - "Sales" are attributed to the reportable segment on the basis of the physical location and jurisdiction of organization of the subsidiary that invoices the material and services. The sales reviewed by the CODM are attributed based on the business unit which made the sale. The adjustments shown above represent these differences. Therefore, we have adjusted the sales reviewed by the CODM to reconcile such Sales.

(2) - The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.

(3) - Selling, general, and administrative expenses, adjusted (non-GAAP), represents the Selling, general, and administrative expenses less depreciation expense, other unallocated enterprise expense, and impairment and other charges.

(4) - Other unallocated enterprise expense includes miscellaneous corporate costs not allocated, such as stock-based compensation, miscellaneous gain/loss on sale of assets and other.

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Three Months Ended June 30, 2024			US-LAM						Canada						EMEA						APAC						Total
Sales(1)			$	59,984					$	38,345					$	7,842					$	8,955					$	115,126
Adjustments(1)			3,257						(4,126)						647						222						—
Sales reviewed by the CODM			$	63,241					$	34,219					$	8,489					$	9,177					$	115,126
Less:(2)
Cost of sales			33,270						20,613						4,805						6,006						64,694
Selling, general, and administrative expenses, adjusted(3)			15,247						4,820						4,376						2,495						26,938
Segment profit			$	14,724					$	8,786					$	(692)					$	676					$	23,494
Reconciliation to Income before provision for income taxes:
Deferred compensation plan (expense)/income																											$	(103)
Depreciation and amortization																											(5,563)
Other unallocated enterprise expense(4)																											(4,094)
Interest expense, net																											(2,846)
Other income/(expense)																											143
Income before provision for income taxes																											$	11,031
Supplementary data			US-LAM						Canada						EMEA						APAC						Total
Intersegment revenue			$	11,107					$	3,548					$	417					$	431					$	15,503

(1) - "Sales" are attributed to the reportable segment on the basis of the physical location and jurisdiction of organization of the subsidiary that invoices the material and services. The sales reviewed by the CODM are attributed based on the business unit which made the sale. The adjustments shown above represent these differences. Therefore, we have adjusted the sales reviewed by the CODM to reconcile such Sales.

(2) - The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.

(3) - Selling, general, and administrative expenses, adjusted (non-GAAP), represents the Selling, general, and administrative expenses less depreciation expense, other unallocated enterprise expense, and impairment and other charges.

(4) - Other unallocated enterprise expense includes miscellaneous corporate costs not allocated, such as stock-based compensation, miscellaneous gain/loss on sale of assets and other.

.

			June 30, 2025						June 30, 2024
Capital expenditures, by reportable segment
United States and Latin America			$	1,302					$	1,447
Canada			981						2,436
Europe, Middle East and Africa			74						16
Asia-Pacific			64						24
			$	2,421					$	3,923

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14. Subsequent Event

On July 24, 2025, Thermon Group Holdings, Inc. and its subsidiaries entered into a Second Amended and Restated Credit Agreement with JPMorgan Chase Bank, N.A. as administrative agent and a syndicate of lenders. The agreement provides for a five-year $115,000 secured revolving credit facility and a $125,000 secured term loan, replacing the prior credit agreement dated September 29, 2021. Proceeds were used to refinance existing debt and will support working capital and general corporate purposes. The facilities are secured by first liens on substantially all assets of the Company and its guarantor subsidiaries, and include financial covenants, interest rate options, and provisions for voluntary and mandatory prepayments.

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Introduction and Special Note Regarding Forward-Looking Statements

Management’s discussion and analysis of our financial condition and results of operations is provided as a supplement to the unaudited condensed consolidated financial statements and accompanying notes thereto for the three months ended June 30, 2025 and 2024 to help provide an understanding of our financial condition, changes in our financial condition, and results of our operations. In this quarterly report, we refer to the three month periods ended June 30, 2025 and 2024 as "YTD 2026" and "YTD 2025," respectively. The following discussion should be read in conjunction with, and is qualified in its entirety by reference to, our unaudited condensed consolidated financial statements and related notes included in Item 1 above.

This quarterly report includes forward-looking statements within the meaning of the U.S. federal securities laws in addition to historical information. These forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, without limitation, statements regarding our industry, business strategy, plans, goals and expectations concerning our market position, future operations, margins, profitability, capital expenditures, liquidity and capital resources and other financial and operating information. When used in this discussion, the words "anticipate," "assume," "believe," "budget," "continue," "contemplate," "could," "should," "estimate," "expect," "intend," "may," "plan," "possible," "potential," "predict," "project," "will," "would," "future," and similar terms and phrases are intended to identify forward-looking statements in this quarterly report. 

Forward-looking statements reflect our current expectations regarding future events, results or outcomes. These expectations may or may not be realized. Some of these expectations may be based upon assumptions, data or judgments that prove to be incorrect. In addition, our business and operations involve numerous risks and uncertainties, many of which are beyond our control, which could result in our expectations not being realized or otherwise materially affect our financial condition, results of operations and cash flows. These forward-looking statements include but are not limited to statements regarding: (i) our plans to strategically pursue emerging growth opportunities, including strategic acquisitions, in diverse regions and across industry sectors; (ii) our plans to secure more new facility project bids; (iii) our ability to generate more facility maintenance, repair and operations or upgrades or expansions revenue from our existing and future installed base; (iv) our ability to timely deliver backlog; (v) our ability to respond to new market developments and technological advances; (vi) our expectations regarding energy consumption and demand in the future and its impact on our future results of operations; (vii) our plans to develop strategic alliances with major customers and suppliers; (viii) our expectations that our revenues will increase; (ix) our belief in the sufficiency of our cash flows to meet our needs for the next year; (x) our ability to integrate acquired companies; (xi) our ability to successfully achieve synergies from acquisitions; and (xii) our ability to make required debt repayments.

Actual events, results and outcomes may differ materially from our expectations due to a variety of factors. Although it is not possible to identify all of these factors, they include, among others, (i) future growth of our key end markets and related capital investments; (ii) our ability to operate successfully in foreign countries; (iii) uncertainty over and changes in administrative policy; (iv) general economic conditions and cyclicality in the markets we serve; (v) our ability to successfully develop and improve our products and successfully implement new technologies; (vi) competition from various other sources providing similar heat tracing and process heating products and services, or alternative technologies, to customers; (vii) our ability to deliver existing orders within our backlog; (viii) our ability to bid and win new contracts; (ix) the imposition of certain operating and financial restrictions contained in our debt agreements; (x) our revenue mix; (xi) our ability to grow through strategic acquisitions; (xii) our ability to manage risk through insurance against potential liabilities (xiii) changes in relevant currency exchange rates; (xiv) tax liabilities and changes to tax policy; (xv) impairment of goodwill and other intangible assets; (xvi) our ability to attract and retain qualified management and employees, particularly in our overseas markets; (xvii) our ability to protect our trade secrets; (xviii) our ability to protect our intellectual property; (xix) our ability to protect data and thwart potential cyber-attacks and incidents; (xx) a material disruption at any of our manufacturing facilities; (xxi) our dependence on subcontractors and third-party suppliers; (xxii) our ability to profit on fixed-price contracts; (xxiii) the credit risk associated to our extension of credit to customers; (xxiv) our ability to achieve our operational initiatives; (xxv) unforeseen difficulties with expansions, relocations, or consolidations of existing facilities; (xxvi) potential liability related to our products as well as the delivery of products and services; (xxvii) our ability to comply with foreign anti-corruption laws; (xxviii) export control regulations or sanctions; (xxix) environmental and health and safety laws and regulations as well as environmental

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liabilities; (xxx) changes in government administrative policy and government sanctions, including the recently enacted tariffs on trade between the U.S. and Canada; (xxxi) climate change and related regulation of greenhouse gases, and (xxxii) those factors listed under Item 1A, “Risk Factors” included in our Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed with the Securities and Exchange Commission (the “SEC”) on May 22, 2025, and in any subsequent Quarterly Reports on Form 10-Q, Current Reports on Form 8-K or other filings that we have filed or may file with the SEC. Any one of these factors or a combination of these factors could materially affect our future results of operations and could influence whether any forward-looking statements contained or incorporated by reference in this quarterly report ultimately prove to be accurate.

    Our forward-looking statements are not guarantees of future performance, and actual results and future performance may differ materially from those suggested in any forward-looking statements. We do not intend to update these statements unless we are required to do so under applicable securities laws.

Business Overview and Company History

We are one of the largest providers of highly engineered industrial process heating solutions for process industries. For 70 years, we have served a diverse base of thousands of customers around the world in attractive and growing markets, including chemical and petrochemical, oil, gas, power generation, food and beverage, commercial, rail and transit, energy transition/decarbonization and general industries and other, which we refer to as our "key end markets." We offer a full suite of products (heating units, electrode and gas-fired boilers, heating cables, industrial heating blankets and related products, temporary power solutions and tubing bundles), services (engineering, installation and maintenance services) and software (design optimization and wireless and network control systems) required to deliver comprehensive solutions to some of the world's largest and most complex projects. With a legacy of innovation and continued investment in research and development, Thermon has established itself as a technology leader in hazardous or classified areas, and we are committed to developing sustainable solutions for our customers. We serve our customers through a global network of sales and service professionals and distributors in more than 30 countries and through our 11 manufacturing facilities on two continents. These global capabilities and longstanding relationships with some of the largest multinational oil, gas, chemical processing, power and engineering, procurement and construction ("EPC") companies in the world have enabled us to diversify our revenue streams and opportunistically access high growth markets worldwide. During YTD 2026 and YTD 2025, approximately 54% and 50%, respectively, of our revenues were generated from outside of the United States.

Revenue. Our revenues are derived from providing customers with a full suite of innovative and reliable process heating solutions, including advanced heating and filtration solutions for industrial and hazardous area applications. Revenue recognized at a point-in-time occurs based on when control transfers to the customer and is generally related to our product sales. Revenue recognized over time occurs on our projects where engineering, manufactured materials, or installation services, or a combination of the three, are required. We recognize revenue related to such projects in a systematic way that reflects the transfer of goods or services, or a combination thereof, to the customer.

We maintain four reportable segments based on four geographic countries or regions in which we operate: (i) United States and Latin America ("US-LAM"), (ii) Canada, (iii) Europe, Middle East and Africa ("EMEA"), and (iv) Asia-Pacific ("APAC").

We believe that our pipeline of planned projects, in addition to our backlog of signed purchase orders received from customers, provides us with visibility into our future revenue. Historically we have experienced few order cancellations, and the cancellations that have occurred in the past have not been material compared to our total contract volume or total backlog. The small number of order cancellations is attributable in part to the fact that a large portion of our solutions are ordered and installed toward the end of large construction projects. Our backlog at June 30, 2025, was $252.2 million, as compared to $240.3 million at March 31, 2025. The timing of recognition of revenue out of backlog is not always certain, as it is subject to a variety of factors that may cause delays, many of which are beyond our control (such as, customers' delivery schedules and levels of capital and maintenance expenditures). When delays occur, the recognition of revenue associated with the delayed project is likewise deferred.

Cost of sales. Our cost of sales includes primarily the cost of raw material items used in the manufacture of our products, cost of ancillary products that are sourced from external suppliers and construction labor costs. Additional costs of sales include contract engineering costs directly associated to projects, direct labor costs, shipping and handling costs, and other costs associated with our manufacturing/fabrication operations. The other costs associated with our manufacturing/fabrication operations are primarily indirect production costs, including depreciation, indirect labor costs, warranty-related costs and the costs of manufacturing support functions such as logistics and quality assurance. Key raw material costs include polymers, copper, stainless steel, insulating material, electronic components and other miscellaneous parts related to products manufactured or assembled. We cannot provide any assurance that we will be able to mitigate potential raw material shortages or be able to pass along raw material cost increases, including the potential impacts of tariffs, to our customers in the future, and if we are unable to do so, our results of operations may be adversely affected.

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Operating expenses. Our selling, general and administrative expenses ("SG&A") are primarily comprised of compensation and related costs for sales, marketing, pre-sales engineering and administrative personnel, plus other sales related expenses as well as other costs related to research and development, insurance, professional fees, the global integrated business information system, and provisions for credit losses. In addition, our deferred compensation expense includes a non-qualified deferred compensation plan for certain highly compensated employees where payroll contributions are made by the employees on a pre-tax basis. The expense/income associated with our deferred compensation plan is titled "Deferred compensation plan expense/(income)" on our condensed consolidated statements of operations and comprehensive income/(loss).

Key drivers affecting our results of operations.  Our results of operations and financial condition are affected by numerous factors, including those described under the caption “Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed with the SEC on May 22, 2025, and in any subsequent Quarterly Reports on Form 10-Q that we have filed or may file with the SEC, including those described below. These factors include the following:

•Impact of product mix. Typically, our customers require our products as well as our engineering and installation services. The level of service and construction needs affect the profit margin for each type of revenue.

We tend to experience lower margins from our design optimization, engineering, installation and maintenance services, which are typically large projects tied to our customers' capital expenditure budgets and are comprised of more than $0.5 million in total revenue. For clarity, we will refer to these as "Over time large projects." Our results of operations in recent years have been impacted by the various construction phases of Over time large projects. We are typically designated as the heating solutions provider of choice by the project owner. We then engage with multiple contractors to address incorporating various heating solutions throughout the overall project. Our largest projects may generate revenue for several quarters. In the early stages of an Over time large project, our revenues are typically realized from the provision of engineering services. In the middle stages, or the material requirements phase, we typically experience the greatest demand for our heating solutions, at which point our revenues tend to accelerate. Revenues tend to decrease gradually in the final stages of a project and are generally derived from installation services and demand for electrical panels and other miscellaneous electronic components used in the final installation of heating solutions, which we frequently outsource from third-party manufacturers.

Projects that do not require installation and maintenance services are smaller in size and representative of maintenance, repairs and small upgrades necessary to improve efficiency and uptime. These small projects are typically tied to our customers operating expense budgets, are generally less than $0.5 million in total revenue, and have relatively higher profit margins. We will refer to such projects as "Over time small projects."

The most profitable of our sales are derived from selling our heating products, for which we recognize revenue at a point in time. We also tend to experience lower margins from our outsourced products, such as electrical switch gears and transformers, than we do from our manufactured products. Accordingly, our results of operations are impacted by our mix of products and services.

We estimate that Point in time and Over time revenues have each contributed the following as a percentage of total revenue in the periods listed:

									Three months ended June 30,
															2025						2024
Point in time															72		%				67		%
Over time:															28		%				33		%
Small projects															14		%				18		%
Large projects															14		%				15		%

Our Over time revenue includes (i) products and services which are billed on a time and materials basis, and (ii) fixed fee contracts for complex turnkey and other solutions such as certain engineered products. For our time and materials service contracts, we recognize revenues as the products and services are provided over the term of the contract and have determined that the stated rate for installation services and products is representative of the stand-alone selling price for those services and products.

Our fixed fee projects typically offer our customers a comprehensive solution for heat tracing from the initial planning stage through engineering/design, manufacture, installation and final proof-of-performance and acceptance testing. Turnkey services also include project planning, product supply, system integration, commissioning and ongoing maintenance. Fixed fee projects, containing multiple deliverables, are customer specific, do not have an alternative use and have an enforceable right to payment, and thus are treated as a single performance obligation with revenues recognized over time as work progresses.

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For revenue recognized under fixed fee contracts, we measure the costs incurred that contribute towards the satisfaction of our performance obligation as a percentage of the estimated total cost of production (the “cost-to-cost method”), and we recognize a proportionate amount of contract revenue, as the cost-to-cost method appropriately depicts performance towards satisfaction of the performance obligation. Changes to the original cost estimate may be required during the life of the contract and such estimates are reviewed on a regular basis. Sales and gross profits are adjusted using the cumulative catch-up method for revisions in estimated contract costs. Reviews of estimates have not generally resulted in significant adjustments to our results of operations.

Point in time revenue represents goods transferred to customers at a point in time and is recognized when obligations under the terms of the contract with the customer are satisfied; generally this occurs with the transfer of control upon shipment.

•Cyclicality of end users' markets. Demand for our products and services depends in large part upon the level of capital and maintenance expenditures of our customers and end users, in particular those in the energy, oil, gas, chemical processing and power generation industries, and firms that design and construct facilities for these industries. These customers' expenditures historically have been cyclical in nature and vulnerable to economic downturns. Large projects historically have been a substantial source of revenue growth, and large project revenues tend to be more cyclical than maintenance and repair revenues. A sustained decrease in capital and maintenance spending or in new facility construction by our customers could have a material adverse effect on the demand for our products and services and our business, financial condition and results of operations.

•Acquisition strategy. In recent years, we have been executing on a strategy to grow the Company through the acquisition of businesses that are either in the process heating solutions industry or provide complementary products and solutions for the markets and customers we serve. Refer to Note 2, "Acquisition," for more discussion.

Recent Developments

Since March 2025, we have continued to navigate an uncertain global trade environment. In the three months ended June 30, 2025, we experienced incremental direct tariff costs of approximately $1 million, primarily related to tariffs levied for the products and goods that we import into Canada from the U.S. We have taken actions to proactively mitigate the direct and indirect costs associated with global tariffs, including, but not limited to, adjusting prices to reflect the higher cost environment, further leveraging our global manufacturing footprint, and reconfiguring our supply chain.

On July 24, 2025, Thermon Group Holdings, Inc. and its subsidiaries entered into a Second Amended and Restated Credit Agreement with JPMorgan Chase Bank, N.A. as administrative agent and a syndicate of lenders. The agreement provides for a five-year $115.0 million secured revolving credit facility and a $125.0 million secured term loan, replacing the prior credit agreement dated September 29, 2021. Refer to Note 14, "Subsequent Event" for more information.

We continue to execute on our disciplined capital allocation strategy, which includes driving growth through investments in technology and people, prioritizing inorganic growth opportunities with strategic fit that can exceed the weighted-average cost of capital by year three and be accretive to earnings per share in year one, paying down our long-term debt while managing within our targeted leverage ratio, and returning capital to our shareholders through our share repurchase program.

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Results of Operations - Three-month periods ended June 30, 2025 and 2024

The following table sets forth our unaudited condensed consolidated statements of operations for the three months ended June 30, 2025 and 2024, respectively, and indicates the amount of change and percentage change between periods.

(Dollars in thousands)			Three Months Ended June 30,												Change
			2025						2024						$						%
Condensed Consolidated Statements of Operations:
Sales			$	108,898					$	115,126					$	(6,228)					(5)		%
Cost of sales			60,853						64,694						(3,841)						(6)		%
Gross profit			48,045						50,432						(2,387)						(5)		%
Operating expenses:
Selling, general and administrative expenses			32,175						31,088						1,087						3		%
Deferred compensation plan expense			655						103						552						536		%
Amortization of intangible assets			3,489						3,397						92						3		%
Restructuring and other charges/(income)			—						2,109						(2,109)						(100)		%
Income from operations			11,726						13,735						(2,009)						(15)		%
Other income/(expenses):
Interest expense, net			(1,961)						(2,847)						886						(31)		%
Other income/(expense)			1,242						143						1,099						769		%
Income before provision for income taxes			11,007						11,031						(24)						—		%
Income tax expense			2,426						2,520						(94)						(4)		%
Net income			$	8,581					$	8,511					$	70					1		%
As a percent of sales:															Change in basis points
Gross profit			44.1		%				43.8		%				30 bps
Selling, general and administrative expenses			29.5		%				27.0		%				250 bps
Income from operations			10.8		%				11.9		%				-110 bps
Net income			7.9		%				7.4		%				50 bps
Effective tax rate			22.0		%				22.8		%				-80 bps

Three Months Ended June 30, 2025 (“YTD 2026”) Compared to the Three Months Ended June 30, 2024 (“YTD 2025”)

Sales. Sales decreased in YTD 2026 compared to YTD 2025 due to delayed backlog conversion and reduced customer demand attributable to market uncertainty related to tariffs, partly offset by the strong contribution from F.A.T.I, which added $6.8 million to the quarter. The delayed backlog conversion was attributable to short-term supply chain sourcing issues and the impact from unanticipated production delays caused by the timing of a capital improvement project. These had an impact on both point in time and over time sales in the U.S. as well as over time sales in Canada. APAC was down largely due to the aforementioned uncertainty around global trade policies. On the other hand, overall activity in EMEA and point in time sales in Canada were up comparatively.

Total Point in time sales increased relative to YTD 2025, thanks to the contribution from F.A.T.I. Excluding the F.A.T.I. Acquisition, Point in time sales contracted by 6%. Point in time sales in YTD 2026 were $78.3 million, or 72% of total sales, and Over time sales were $30.6 million, or 28% of total sales. This compares to 67% Point in time sales and 33% Over time sales in YTD 2025.

Total Over time sales, which are typically tied to our customers' capital expenditures, decreased 20%, due to significantly less activity coming from both large and small customer projects, in all segments except EMEA. EMEA delivered higher Over-time sales as compared to YTD 2025, which partially offset the overall decline.

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With respect to our reportable segment sales performance, EMEA contributed strong growth of $9.2 million, or 118%, bolstered by the F.A.T.I. Acquisition. The remaining segments contracted, with the US-LAM segment down $9.9 million, or 17%, Canada down $3.2 million, or 8%, and APAC down $2.3 million, or 26%.

Refer to the "Overview" section above for definitions of Point in time and Over time revenue.

Gross profit and margin. Gross profit decreased $2.4 million due to lower sales volume. This was partially offset by a 30 bps improvement in gross margin. The improved margin is due to a shift in revenue mix toward relatively more profitable material sales, plus the impacts of prudent cost management and pricing efforts.

Selling, general and administrative expenses. Selling, general and administrative expenses increased $1.1 million or 3% in YTD 2026 compared to YTD 2025 driven mainly by expenses related to the F.A.T.I. Acquisition as well as investments in our growth initiatives, which includes compensation-related expenses, partially offset by disciplined cost management. SG&A as a percent of sales increased 250 bps given comparatively lower sales and the aforementioned items.

Deferred compensation plan expense. Deferred compensation plan expense/(income) was higher in YTD 2026 compared to YTD 2025 due to market fluctuations in the underlying balances owed to employees. This compensation plan expense/(income) is materially offset in other income/(expense), where the Company recorded market gains/(losses) on related investment assets. Refer to Note 3, "Fair Value Measurements," for more information.

Restructuring and other charges/(income). In YTD 2025, we enacted a reduction in force plan as well as a consolidation of production lines from the Denver manufacturing facility to the San Marcos, Texas manufacturing facility as part of certain cost-cutting measures and operational excellence efforts. No such charges were present in YTD 2026. Refer to Note 4, "Restructuring and Other Charges/(Income)" for more information.

Amortization of intangible assets. Amortization of intangible assets increased when compared to YTD 2025 primarily related to intangibles assets associated with the F.A.T.I. Acquisition. Refer to Note 2, "Acquisition" for more information.

Interest expense, net. Interest expense, net decreased in YTD 2026 as compared to YTD 2025 due primarily to a lower average debt balance ($136.6 million in YTD 2026 versus $170.8 million in YTD 2025). Refer to Note 9, "Debt," for more information on our outstanding debt.

Other income. The change in Other income in YTD 2026 is primarily attributable to market fluctuations in the underlying investments associated with our non-qualified deferred compensation plan. These unrealized gains and losses on investments were materially offset by deferred compensation plan expense as noted above.

    Income taxes. Our effective tax rate was 22.0% and 22.8% in YTD 2026 and YTD 2025, respectively. The Company's effective tax rate was impacted by discrete tax items such as the benefit from the release of a valuation reserve on foreign tax credits that we expect to receive and the benefit from realized stock compensation in excess of the estimate. Refer to Note 12, “Income Taxes,” for additional detail.

Contingencies

    See Note 10, "Commitments and Contingencies," to our unaudited condensed consolidated financial statements included above in Part I, Item 1. Financial Statements (Unaudited) of this quarterly report, which is hereby incorporated by reference into this Item 2. 

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Liquidity and Capital Resources

Our primary sources of liquidity are cash flows from operations and funds available under our Revolving Credit Facility. Our primary liquidity needs are to finance our working capital, capital expenditures, debt service requirements, share repurchases and potential future acquisitions. 

At June 30, 2025, we had $36.5 million in cash and cash equivalents and $94.3 million in available borrowing capacity under our Revolving Credit Facility. We manage our global cash requirements by maintaining cash and cash equivalents at various financial institutions throughout the world where we operate. Approximately $10.0 million, or 27%, of these amounts were held in domestic accounts with various institutions and approximately $26.5 million, or 73%, of these amounts were held in accounts outside of the United States with various financial institutions. While we require cash needs at our various foreign operations, excess cash is available for distribution to the United States through intercompany dividends. Please refer to Note 1, "Basis of Presentation," for more information regarding our restricted cash.

Generally, we seek to maintain a cash and cash equivalents balance between $30.0 and $40.0 million. We will encounter periods where we may be above or below this range, due to, for example, inventory buildup for anticipated seasonal demand in fall and winter months, related cash receipts from credit sales in months that follow, debt maturities, restructuring activities, larger capital investments, severe and/or protracted economic downturns, acquisitions, share repurchases or some combination of the above activities. The Company continues to manage its working capital requirements effectively through optimizing inventory levels, doing business with creditworthy customers, and extending payment terms with its supplier base.

Future Cash Requirements

Our future capital requirements depend on many factors as noted throughout this quarterly report. We believe that, based on our current level of operations and related cash flows, plus cash on hand and available borrowings under our Revolving Credit Facility, we will be able to meet our liquidity needs for the next 12 months and the foreseeable future. We had $5.0 million outstanding on our Revolving Credit Facility at June 30, 2025.

We expect our capital expenditures to be approximately 2.5% to 3.0% of revenue in fiscal 2026. Additionally, based on the Credit Agreement in place at June 30, 2025, we expect to pay $18.0 million in principal payments on our long-term debt in the next 12 months. However, effective July 24, 2025, we amended the Credit Agreement, and after that amendment, our principal payments in the next 12 months will be approximately $6.0 million. Refer to Note 14, "Subsequent Event" for more information. Also, we are contractually obligated for $3.7 million related to our leased assets. See further details in Note 9, "Debt," in Part I, Item 1. Financial Statements (Unaudited) of this quarterly report. We also have payment commitments of $1.2 million, mostly related to long-term information technology contracts, of which $0.5 million is due within the next 12 months.

Discussion and Analysis of Cash Flows

			Three months ended June 30,
			2025						2024						Increase/(Decrease)
Total cash provided by/(used in):
Operating activities			$	10,742					$	12,659					$	(1,917)
Investing activities			(2,352)						(3,904)						1,552
Financing activities			(12,640)						(8,002)						(4,638)
Free Cash Flow:(1)
Cash provided by operating activities			$	10,742					$	12,659					$	(1,917)
Less: Cash used for purchases of property, plant, and equipment			(2,421)						(3,923)						1,502
Free Cash Flow			$	8,321					$	8,736					$	(415)

(1) "Free Cash Flow" is a non-GAAP financial measure, which we define as net cash provided by operating activities less cash used for the purchase of property, plant, and equipment. Free Cash Flow is one measure management uses internally to assess liquidity. Our calculation may not be comparable to similarly titled measures reported by other companies. See further discussion of "Non-GAAP financial measures" below.

Operating Cash Flows

Operating cash flows decreased in YTD 2026 as compared to YTD 2025 primarily due to greater investments in working capital and other operating assets and liabilities of $1.4 million. More specifically, the Company shored up its safety stock, began building inventory in preparation for the upcoming heating season, and secured certain materials in advance of impending tariffs. This increase in inventory was partially offset by decreased accounts receivable and contract assets arising

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from lower sales. Separately, the change in non-cash items, such as depreciation and amortization and stock compensation expense, contributed to a further reduction in operating cash flows in YTD 2026 by $0.7 million.

Investing Cash Flows

Cash used in investing activities decreased in YTD 2026 as compared to YTD 2025 primarily due to lower capital expenditures in YTD 2026 than YTD 2025.

Financing Cash Flows

Cash used in financing activities changed in YTD 2026 versus YTD 2025 primarily due to comparatively higher share repurchases in YTD 2026, partially offset by comparatively higher proceeds from the Revolving Credit Facility in YTD 2026.

Credit Facilities

On December 29, 2023, the Company and the Borrowers entered into an Amendment No. 3 to Credit Agreement, Amendment No. 2 to the Guarantee and Collateral Agreement and Amendment No. 2 to the Canadian Guarantee and Collateral Agreement (collectively, the “Amendment”) with the Lenders and the Agent. Refer to Note 14, "Subsequent Event" for more information regarding an additional amendment to the Credit Agreement, dated July 24, 2025.

The Amendment provides for, among other things, changes to the Credit Agreement to (a) provide the US Borrower with a new incremental term loan facility as further described below (the “2023 Incremental U.S. Term Loan Facility”), (b) reset the accordion feature in the Credit Agreement for the incurrence of additional incremental term loans and incremental revolving commitments to an amount not to exceed USD $100.0 million, (c) permit the Canadian Borrower to borrow under the existing Revolver Facility (as defined in the Credit Agreement) in Canadian dollars, (d) permit Letters of Credit (as defined in the Credit Agreement) to be issued for the account of the Canadian Borrower, (e) replace the Canadian Dollar Offered Rate with the Canadian Overnight Repo Rate Average as the benchmark rate applicable to Term Benchmark Loans (each as defined in the Credit Agreement) denominated in Canadian dollars and implementing corresponding technical changes, and (f) expand the definitions of “Specified Cash Management Agreement” and “Specified Swap Agreement” (each as defined in the Credit Agreement) to provide for the inclusion of obligations arising under Swap Agreements (as defined in the Credit Agreement) and cash management agreements between any subsidiary of the US Borrower to be included in the Obligations (as defined in the Credit Agreement) that are secured and guaranteed under the Loan Documents (as defined in the Credit Agreement).

The Credit Agreement is an amendment and restatement of that certain Credit Agreement dated October 30, 2017 by and among Borrowers, the lenders time to time party thereto and JPMorgan Chase Bank, N.A. as administrative agent (the “Prior Credit Agreement”), and provides for the credit facilities described in Note 9, "Debt," in Part I, Item 1. Financial Statements (Unaudited) of this quarterly report. There is no material uncertainty about our ongoing ability to comply with our covenants.

Non-GAAP Financial Measures

In addition to evaluating our cash flow generation based upon operating, investing, and financing activities, the Company believes that Free Cash Flow (non-GAAP) as used in this section may provide investors and key stakeholders with another important perspective regarding our performance. The Company does not intend for this non-GAAP metric to be a substitute for the related GAAP measure, nor should it be viewed in isolation and without considering all relevant GAAP measurements. Moreover, our calculation may not be comparable to similarly titled measures reported by other companies.

We define “Free Cash Flow” as net cash provided by operating activities less cash used for the purchase of property, plant, and equipment. This metric should not be interpreted to mean the remaining cash that is available for discretionary spending, dividends, share repurchases, acquisitions, or other purposes, as it excludes significant, mandatory obligations, such as principal payments on the Company’s long-term debt facility. Free cash flow is one measure that the Company uses internally to assess liquidity.

Free Cash Flow totaled $8.3 million for YTD 2026 as compared to $8.7 million for YTD 2025, the drivers of which are explained above under "Discussion and Analysis of Cash Flows."

Contractual Obligations and Off-Balance Sheet Arrangements

There have been no material changes outside the ordinary course of business in the Company’s contractual obligations during fiscal 2026. The Company does not have any off-balance sheet arrangements or any interest in entities commonly referred to as variable interest entities, which include special purpose entities and other structured finance entities, except as otherwise disclosed. See the Company’s Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed on May 22, 2025 for further details.

Critical Accounting Polices

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Our condensed consolidated financial statements are prepared in conformity with GAAP. The preparation of our financial statements requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses. See Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Critical Accounting Policies and Estimates” in our Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed with the SEC on May 22, 2025, for a discussion of the Company’s critical accounting policies and estimates.

Recent Accounting Pronouncements

Please refer to Note 1, "Summary of Significant Accounting Policies” of our Consolidated Financial Statements, from our Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed with the SEC on May 22, 2025, for the discussion on accounting pronouncements that have been issued but not yet effective for the interim periods presented that are not expected to have a material impact on our financial position or results of operations.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Our primary market risk exposures are the effect of fluctuations in foreign exchange rates, interest rates and commodity prices.

Foreign currency risk relating to operations. We transact business globally and are subject to risks associated with fluctuating foreign exchange rates. Approximately 54% of our YTD 2026 consolidated revenue was generated by sales from our non-U.S. subsidiaries. Our non-U.S. subsidiaries generally sell their products and services in the local currency, but obtain a significant amount of their products from our manufacturing facilities located elsewhere, primarily the United States, Canada and Europe. Significant changes in the relevant exchange rates could adversely affect our margins on foreign sales of products. Our non-U.S. subsidiaries incur most of their expenses (other than intercompany expenses) in their local functional currency. These currencies include the Canadian Dollar, Euro, British Pound, Australian Dollar, South Korean Won, Chinese Renminbi, Indian Rupee, Mexican Peso, and Japanese Yen. 

During YTD 2026, our largest exposures to foreign exchange rates consisted primarily of the Canadian Dollar and the Euro. The market risk related to the foreign currency exchange rates is measured by estimating the potential impact of a 10% change in the value of the U.S. dollar relative to the local currency exchange rates. The rates used to perform this analysis were based on a weighted average of the market rates in effect during the relevant period. A 10% appreciation of the U.S. dollar relative to the Canadian dollar would result in a net decrease in net income of $0.7 million for YTD 2026. Conversely, a 10% depreciation of the U.S. dollar relative to the Canadian dollar would result in a net increase in net income of $0.8 million for YTD 2026. A 10% appreciation of the U.S. dollar relative to the Euro would result in a $0.2 million decrease in net income. Conversely, a 10% depreciation of the U.S. dollar relative to the Euro would result in a $0.2 million increase in net income for YTD 2026.

The countries outside the United States in which we operate are generally not considered to be highly inflationary. Nonetheless, these foreign operations are sensitive to fluctuations in currency exchange rates arising from, among other things, certain intercompany transactions that are generally denominated in U.S. dollars rather than their respective functional currencies. The net impact of foreign currency transactions on our condensed consolidated statements of operations and comprehensive income/(loss) were losses of $0.1 million and a nominal amount in YTD 2026 and YTD 2025, respectively.

As of June 30, 2025, we had approximately $13.1 million in notional forward contracts to reduce our exposure to foreign currency exchange rate fluctuations with respect to currencies. These forward contracts were in place to offset in part the foreign currency exchange risk to intercompany payables due from our foreign operations to be settled in U.S. dollars. See Note 3, “Fair Value Measurements” to our unaudited condensed financial statements included above in Item 1. Financial Statements (Unaudited) of this quarterly report for further information regarding our foreign currency forward contracts.

We estimate that our sales were positively impacted by $0.5 million in YTD 2026 when compared to foreign exchange translation rates that were in effect in YTD 2025. Foreign currency impact on revenue is calculated by comparing actual current period revenue in U.S. dollars to the theoretical U.S. Dollar revenue we would have achieved based on the weighted-average foreign exchange rates in effect in the comparative prior periods for all applicable foreign currencies. At each balance sheet date, we translate our assets and liabilities denominated in foreign currency to U.S. dollars. The balances of our foreign equity accounts are translated at their historical value. The difference between the current rates and the historical rates are posted to our currency translation account and reflected in the shareholders’ equity section of our condensed consolidated balance sheets. The unrealized effects of foreign currency translations were gains of $17.0 million and losses of $3.9 million in YTD 2026 and YTD 2025, respectively. The current year changes are due to the weakening of the U.S. dollar relative to the Company's other primary operating currencies in YTD 2026. Foreign currency translation gains or losses are reported as part of comprehensive income or loss in the condensed consolidated statements of operations and comprehensive income/(loss). Foreign currency transactions gains and losses are included in net income or loss as part of other income and expense in the condensed consolidated statements of operations and comprehensive income/(loss).

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    Interest rate risk. Borrowings under our Term Loan Facilities and the Revolving Credit Facility incur interest expense that is variable in relation to the SOFR rate. As of June 30, 2025, we had $134.4 million of outstanding principal under our Term Loan Facilities and $5.0 million in outstanding borrowings under the Revolving Credit Facility. The interest rates on the Term Loan Facilities on June 30, 2025 were 5.66% for the U.S. Term Loan Facility, and 6.04% for the 2023 Incremental U.S. Term Loan Facility. Based on the outstanding borrowings, a 1% change in the interest rate would result in a $1.4 million increase or decrease, as applicable, in our annual interest expense.

    Commodity price risk.  We use various commodity-based raw materials in our manufacturing processes. Generally, we acquire such components at market prices and do not typically enter into long-term purchase commitments with suppliers or hedging instruments to mitigate commodity price risk. As a result, we are subject to market risks related to changes in commodity prices and supplies of key components of our products. Raw material costs have been stable historically; however, in recent periods we have experienced, and may continue to experience, various shortages in certain raw materials as well as an increase in costs of these materials due to: the impact of tariffs, use of alternate suppliers, higher freight costs, increased lead times, and expedited shipping. We cannot provide any assurance that we will continue to mitigate temporary raw material shortages or be able to pass along such cost increases, including the potential impacts of tariffs or supply chain challenges, to our customers in the future, and if we are unable to do so, our results of operations may be adversely affected.

Item 4. Controls and Procedures

Disclosure Controls and Procedures

Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we have evaluated the effectiveness of the design and operation of our disclosure controls and procedures pursuant to Rule 13a-15(b) under the Securities Exchange Act of 1934 (the “Exchange Act”) as of the end of the period covered by this quarterly report. Based on that evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that, as of the end of the period covered by this quarterly report, these disclosure controls and procedures were effective to provide reasonable assurance that information required to be disclosed in the reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management to allow timely decisions regarding required disclosure.

Changes in Internal Control Over Financial Reporting

There have been no changes in the Company’s internal control over financial reporting during the most recently completed fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

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PART II

OTHER INFORMATION

Item 1. Legal Proceedings

See Note 10, "Commitments and Contingencies," to our unaudited condensed consolidated financial statements included above in Part I, Item 1. Financial Statements (Unaudited) of this quarterly report, which is hereby incorporated by reference into this Item 1. 

Item 1A. Risk Factors

There have been no material changes from the risk factors previously disclosed in Item 1A of our Annual Report on Form 10-K for the fiscal year ended March 31, 2025, filed with the SEC on May 22, 2025.

Item 2. Unregistered Sales of Equity Securities, Use of Proceeds and Issuer Purchases of Equity Securities

There were no unregistered sales of our equity securities during the three months ended June 30, 2025. Information relating to the Company’s purchases of its common stock during the three months ended June 30, 2025 is as follows:

Period						Total Number of Shares Purchased						Average Price Paid per Share						Total Number of Shares Purchased as Part of Announced Plans or Programs
April 2025						140,924						$	25.46					140,924
May 2025						34,797						28.50						34,797
June 2025						188,977						27.13						188,977
Total						364,698						$	26.75					364,698

On March 15, 2024, we announced the authorization of a share repurchase program by the Company’s board of directors of up to $50 million of the Company’s outstanding shares of common stock, exclusive of any fees, commissions or other expenses related to such repurchases (the "Repurchase Program"). The Repurchase Program does not include a specific timetable or price targets and may be suspended or terminated at any time. Shares under the current repurchase program may be purchased through open market or privately negotiated transactions at the discretion of management, including through the use of trading plans intended to qualify under Rule 10b5-1 and Rule 10b-18 under the Securities Exchange Act of 1934, as amended. The timing and amount of any share repurchases will be determined by the Company at its discretion based on ongoing evaluation of general market conditions, the market price of Thermon’s common stock, the Company’s capital needs, and other factors.

On May 22, 2025, the Company announced that the board of directors had authorized an additional $24.4 million for the repurchase of the Company's outstanding shares of common stock, exclusive of any fees, commissions or other expenses related to such repurchases.

During the three months ended June 30, 2025, we purchased 364,698 shares at a weighted average price of $26.75. As of June 30, 2025, we have $44.5 million of remaining unused and authorized availability under the Repurchase Program. We record shares of common stock repurchased at cost as treasury stock, resulting in a reduction of stockholders’ equity in the condensed consolidated balance sheets.

Item 3. Defaults Upon Senior Securities

None.

Item 4. Mine Safety Disclosures

Not applicable.

Item 5. Other Information

Securities Trading Plans of Directors and Executive Officers

During the three months ended June 30, 2025, none of our directors or executive officers adopted or terminated any contract, instruction or written plan for the purchase or sale of our securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement.”

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Item 6. Exhibits

See Exhibit Index below for a list of exhibits filed as part of this quarterly report, which Exhibit Index is incorporated herein by reference.

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EXHIBIT INDEX

Exhibit Number						Description
3.1*						Third Amended and Restated Certificate of Incorporation of Thermon Group Holdings, Inc.
10.1*†						Form of Employee Restricted Stock Unit Award Agreement under the Thermon Group Holdings, Inc. 2020 Long-Term Incentive Plan
10.2*†						Form of EBITDA Performance Unit Award Agreement under the Thermon Group Holdings, Inc., 2020 Long-Term Incentive Plan
10.3*†						Form of ROIC Performance Unit Award Agreement under the Thermon Group Holdings, Inc., 2020 Long-Term Incentive Plan
31.1*						Certification of Bruce Thames, Chief Executive Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2*						Certification of Jan Schott, Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1*						Certification of Bruce Thames, Chief Executive Officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2*						Certification of Jan Schott, Chief Financial Officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101						Interactive Data Files formatted in Inline eXtensible Business Reporting Language (iXBRL) pursuant to Rule 405 of Regulation S-T: (i) the cover page, (ii) Condensed Consolidated Balance Sheets, (iii) Condensed Consolidated Statements of Operations and Comprehensive Income/(Loss), (iv) Condensed Consolidated Statements of Cash Flows and (v) Notes to Condensed Consolidated Financial Statements*
104						Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101)*

 __________________________________

*    Filed herewith

†     Management contract and compensatory plan or arrangement

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

			THERMON GROUP HOLDINGS, INC. (registrant)
Date: August 7, 2025			By:						/s/ Jan L. Schott
			Name:						Jan L. Schott
			Title:						Senior Vice President, Chief Financial Officer (Principal Financial Officer)

			THERMON GROUP HOLDINGS, INC. (registrant)
			By:						/s/ Greg Lucas
			Name:						Greg Lucas
			Title:						Vice President, Chief Accounting Officer (Principal Accounting Officer)

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FAQ

How did THR's revenue perform in Q1-FY26?

Sales were $108.9 million, down 5% year-over-year, driven by a 20% decline in large project (‘over-time’) revenue.

What was Thermon’s Q1-FY26 earnings per share?

Diluted EPS was $0.26, up from $0.25 in the prior-year period.

Did Thermon reduce its debt this quarter?

Yes. Long-term debt fell to $116.0 million from $120.4 million at 31 Mar 2025; the company also secured a new credit facility on 24 Jul 2025.

What impact did the F.A.T.I. acquisition have?

F.A.T.I. added approximately $6.8 million in revenue, boosting EMEA sales 118% YoY and expanding Thermon’s electric heater portfolio.

How large is Thermon’s backlog?

Backlog stood at $252 million on 30 Jun 2025, up from $240 million at fiscal year-end.

What is the gross margin trend for THR?

Gross margin improved to 44.1% versus 43.8% a year ago, aided by a richer product mix.