TFI International adds Steve Mayer to board

TFI International adds veteran investment banker Steve Mayer to its board, emphasizing cross-border M&A and capital markets expertise effective October 29, 2026.

Rhea-AI Filing Summary

TFI International Inc. (TFII) reported that Steve Mayer will join its Board of Directors effective October 29, 2026. The announcement, released on September 17, 2026, highlights his more than 30 years of investment banking experience across major firms and extensive work on Canadian and U.S. cross-border M&A and capital markets transactions.

Mayer is currently President of Greenhill Canada and Vice Chairman of Greenhill & Co., and has significant experience engaging with boards on complex strategic topics. TFI International states that his background aligns with its focus on disciplined growth and enhancing shareholder value across its North American transportation and logistics operations.

Key Figures

Board appointment effective date: October 29, 2026 Announcement date: September 17, 2026 Professional experience: More than 30 years

3 metrics

Board appointment effective date October 29, 2026 Effective date for Steve Mayer joining the Board of Directors

Announcement date September 17, 2026 Date of press release announcing Steve Mayer’s appointment

Professional experience More than 30 years Steve Mayer’s investment banking experience across major firms

Key Terms

foreign private issuer, Form 6-K, capital markets transactions, Less-Than-Truckload, +2 more

6 terms

foreign private issuer regulatory

"FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16"

A foreign private issuer is a company organized outside the United States that meets tests showing it is primarily foreign-controlled and therefore qualifies for a different set of U.S. reporting rules. For investors, that means the company files less frequent or differently formatted disclosures with U.S. regulators and may follow home-country accounting and governance practices, so buying its stock is like dining at a well-reviewed restaurant that follows its home kitchen’s rules instead of the local menu — you get access but should check what standards apply.

Form 6-K regulatory

"FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER"

A Form 6-K is a report that companies listed in certain countries file to provide important updates, such as financial results, corporate changes, or other significant information, to regulators and investors. It functions like an official company update or news release, helping investors stay informed about developments that could affect their investment decisions.

capital markets transactions financial

"advising leading Canadian companies on domestic and U.S. cross-border M&A and capital markets transactions"

Capital markets transactions are deals in which companies or governments raise money or move ownership by selling stocks, bonds, or similar securities to investors, or when those securities are bought and sold in public markets. Think of it like a large-scale borrowing or fundraising event that changes who owns or lends to an organization; investors care because these transactions affect a company’s cash, debt, ownership stake, and the price or liquidity of its securities.

Less-Than-Truckload technical

"TFI International companies service the following segments Less-Than-Truckload;"

Less-than-truckload (LTL) is a freight shipping method where multiple customers share space on the same truck because each shipment is too small to fill a full truck. Like taking a shared taxi instead of hiring a car for just yourself, LTL can lower shipping costs and improve flexibility but adds handling steps and transit stops, so it matters to investors because it affects companies’ delivery speed, logistics costs, inventory timing and overall profit margins.

Truckload technical

"TFI International companies service the following segments Less-Than-Truckload; • Truckload;"

Logistics technical

"TFI International companies service the following segments Less-Than-Truckload; • Truckload; • Logistics."

Logistics is the planning and execution of how goods, materials and related information are moved, stored and delivered from suppliers to customers. It matters to investors because efficient logistics cut costs, speed up delivery and reduce disruptions—similar to a well-run backstage crew that keeps a performance on time—while poor logistics can erode profit margins, damage reputation and create operational risks that affect a company’s value.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did TFI International Inc. (TFII) announce in this Form 6-K?

TFI International announced that Steve Mayer will join its Board of Directors effective October 29, 2026, bringing over 30 years of investment banking experience focused on Canadian and U.S. cross-border M&A and capital markets transactions.

When does Steve Mayer join the Board of TFI International (TFII)?

Steve Mayer is scheduled to join TFI International’s Board of Directors effective October 29, 2026. The company disclosed this appointment in a press release dated September 17, 2026.

What is Steve Mayer’s current role before joining TFI International’s (TFII) board?

Steve Mayer is currently President of Greenhill Canada and Vice Chairman of Greenhill & Co.. He has over 30 years of investment banking experience advising leading Canadian companies on cross-border M&A and capital markets transactions.

What experience does Steve Mayer bring to the TFI International (TFII) board?

Steve Mayer brings more than 30 years of investment banking experience at firms including Goldman Sachs, Morgan Stanley and Greenhill & Co., with a focus on Canadian and U.S. cross-border M&A, capital markets transactions, and extensive engagement with boards of directors.

How does TFI International (TFII) describe Steve Mayer’s fit with the company?

TFI International states that Steve Mayer’s capital markets and M&A track record, his experience in both Canada and the U.S., and his alignment with its values of business discipline and growth mindset will be valuable as the company strives to further enhance shareholder value.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of September, 2026

Commission File No. 001-39224

TFI INTERNATIONAL INC.

(Translation of registrant’s name into English)

8801 Trans-Canada Highway, Suite 500

Saint-Laurent, Québec

H4S 1Z6 Canada

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☐ Form 40-F ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

EXHIBIT INDEX

EXHIBIT NUMBER		EXHIBIT DESCRIPTION
99.1		Press release

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.

						TFI International Inc.
Date: September 17, 2026				By:		/s/ Josiane M. Langlois
						Name: Josiane M. Langlois
						Title: Vice-President, Legal Affairs & Corporate Secretary

Exhibit 99.1

For Immediate Release

Steve Mayer Joins TFI International Board of Directors

Montreal, Quebec, September 17, 2026 – TFI International Inc. (NYSE and TSX: TFII), a North American leader in the transportation and logistics industry, today announced that Steve Mayer will join its Board of Directors effective October 29, 2026.

Mr. Mayer has more than 30 years of investment banking experience with firms including Goldman Sachs, Morgan Stanley and Greenhill & Co., advising leading Canadian companies on domestic and U.S. cross-border M&A and capital markets transactions. Currently the President of Greenhill Canada and Vice Chairman of Greenhill & Co., Mr. Mayer has had substantial engagement with boards of directors advising on a wide range of complex topics and is known for his entrepreneurial approach and strong leadership skills. Mr. Mayer has also sat on various boards including large not-for-profit organizations in healthcare and other sectors. He received his Bachelor of Commerce and Finance from the University of Toronto and his Master of Business Administration from Columbia Business School.

“Steve’s superb track record in the capital markets and M&A combined with his deep experience in both Canada and the U.S. make him the perfect fit for our Board of Directors and I extend a warm welcome,” stated Alain Bédard, Chairman, President and Chief Executive Officer of TFI International. “Steve is deeply committed to our values around business discipline with a growth mindset, and his Canadian-U.S. knowledge and highly relevant expertise will prove incredibly valuable as TFI International strives to further enhance shareholder value."

ABOUT TFI INTERNATIONAL

TFI International Inc. is a North American leader in the transportation and logistics industry, operating across the United States, Canada and Mexico through its subsidiaries. TFI International creates value for shareholders by identifying strategic acquisitions and managing a growing network of wholly-owned operating subsidiaries. Under the TFI International umbrella, companies benefit from financial and operational resources to build their businesses and increase their efficiency. TFI International companies service the following segments:

•Less-Than-Truckload;

•Truckload;

•Logistics.

TFI International Inc. is publicly traded on the New York Stock Exchange and the Toronto Stock Exchange under the symbol TFII. For more information, visit www.tfiintl.com.

For further information:

Alain Bédard

Chairman, President and CEO

TFI International Inc.

647-729-4079

abedard@tfiintl.com

Filing Exhibits & Attachments

1 document

Press Releases

• EX-99.1 EX-99.1 13.0 KB