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Bimergen Energy (NYSE: BESS) sets ERCOT battery JV with Cerberus unit

Filing Impact
(Very High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Bimergen Energy Corporation, through its wholly owned subsidiary Emergen Energy LLC, entered into a contribution and joint development arrangement with FPU-BEC Development Topco, LLC to advance utility-scale battery energy storage projects.

Emergen contributed three BESS project companies to the joint venture in exchange for 75 Class B Units, representing 7.5% of the JV’s equity, plus a reimbursement payment of $1,176,159 payable within 10 business days. A related Membership Interest Purchase Agreement provides for Emergen to acquire one of the project companies for approximately $643,500, paid in milestone-based installments.

Under a Joint Development Agreement, Emergen may receive up to approximately $5.69 million in development and milestone payments tied to the contributed portfolio and future ERCOT battery projects with four-hour or longer durations, with certain payments due no later than July 15, 2026 subject to the agreement’s conditions.

Positive

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Insights

Bimergen locks in minority JV stake plus staged cash flows.

Bimergen Energy, via Emergen, contributes three BESS project companies into a joint venture with a Cerberus-affiliated platform, receiving a 7.5% equity interest and a $1,176,159 reimbursement. This shifts part of its project exposure into a structured partnership model.

The Joint Development Agreement outlines up to about $5.69 million in development and milestone payments linked to current and future ERCOT battery projects with four-hour or longer durations. Actual receipts depend on meeting specified development milestones and other conditions in the agreements.

The company also agreed to acquire one project company for approximately $643,500, payable as milestones are met, and must contribute capital if it fails to close the third acquisition. Future filings may clarify project progress and the timing and scale of realized payments under these arrangements.

Item 1.01 Entry into a Material Definitive Agreement Business
The company signed a significant contract such as a merger agreement, credit facility, or major partnership.
Item 2.01 Completion of Acquisition or Disposition of Assets Financial
The company completed a significant acquisition or sale of business assets.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
JV equity interest 7.5% of JV equity 75 Class B Units issued to Emergen
Reimbursement Amount $1,176,159 Cash reimbursement payable within 10 business days
Development and milestone payments Up to approximately $5.69 million Aggregate potential payments under Joint Development Agreement
Project company purchase price Approximately $643,500 Membership Interest Purchase Agreement for one project company
Project duration requirement Four hours or greater Utility-scale BESS projects in ERCOT under JDA
JV closing timing for third project Within 15 business days Third project company acquisition by Emergen before JV closing
Payment deadline July 15, 2026 Certain JDA payments due no later than this date, subject to terms
Contribution Agreement financial
"Emergen entered into a Contribution Agreement with FPU-BEC Development Topco, LLC"
Joint Development Agreement financial
"Emergen entered into a Joint Development Agreement (the “JDA”) with the JV Company"
A joint development agreement is a contract where two or more companies agree to share resources, costs and expertise to create a product, technology or process together. For investors it signals how firms will split risks, expenses and potential rewards—like two neighbors pooling tools and money to build a shared garage—so it can affect future revenue, cash needs, timelines and the value of each partner’s investment.
battery energy storage system technical
"equity interests in three battery energy storage system (“BESS”) project companies"
A battery energy storage system is a device that stores electricity for later use, much like a rechargeable battery for a phone or laptop. It allows energy generated during times of low demand or from renewable sources to be saved and released when needed, helping to balance supply and demand. For investors, it represents a way to support reliable energy flow and capitalize on the increasing demand for flexible, clean power solutions.
ERCOT market market
"additional utility-scale battery energy storage projects with durations of four hours or greater per project in the ERCOT market"
The ERCOT market is the wholesale electricity marketplace run by the Electric Reliability Council of Texas, where power producers, utilities and large consumers buy and sell electricity and grid services for the Texas grid. Think of it like a regional auction or farmers’ market for electricity: it sets the short-term prices, incentives and payments that drive power company revenues, investment decisions and the financial risk of outages or price spikes, so investors watch it to gauge future profits and stability.
Membership Interest Purchase Agreement financial
"Emergen entered into a Membership Interest Purchase Agreement (the “MIPA”)"
A membership interest purchase agreement is a contract used when someone buys an ownership stake in a limited liability company (LLC). It spells out what is being sold, the price, any promises about the business’s condition, and who takes responsibility for debts or legal issues—like a receipt and rulebook for the sale. Investors care because it transfers control, affects future cash flow and liabilities, and can change the value and tax treatment of their investment.
milestone-based payments financial
"development service payments and milestone-based payments associated with the contributed projects"
Payments scheduled under a contract that are made only when predefined goals or events are achieved, such as regulatory approval, clinical trial results, or sales targets. They matter to investors because they split risk between partners and tie future income to measurable progress; like paying a builder only when each stage of a house is finished, these payments make a company’s revenue, cash flow and deal value dependent on hitting specific, verifiable outcomes.
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(D) OF THE

SECURITIES EXCHANGE ACT OF 1934

 

Date of report (Date of earliest event reported): May 21, 2026

 

BIMERGEN ENERGY CORPORATION

(Exact Name of Registrant as Specified in Its Charter)

 

Delaware   001-43138   93-3419812

(State or Other Jurisdiction of

Incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

895 Dove Street. Suite 300

Newport Beach, California

  92660
(Address of Principal Executive Offices)   (Zip Code)

 

(855) 946-0154

(Registrant’s Telephone Number, Including Area Code)

 

 

(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
   
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
   
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
   
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

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, par value $0.001 per share   BESS   NYSE American LLC
Common Stock Purchase Warrants   BESSWS   NYSE American LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

 

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. ☐

 

 

 

 
 

 

Item 1.01. Entry into a Material Definitive Agreement.

 

Contribution Agreement

 

On May 21, 2026, Emergen Energy LLC (“Emergen”), a wholly-owned subsidiary of Bimergen Energy Corporation (the “Company”), entered into a Contribution Agreement (the “Contribution Agreement”) with FPU-BEC Development Topco, LLC (the “JV Company”), a Delaware limited liability company affiliated with Cerberus Capital Management, L.P. and its Frontier Power & Utilities (“FPU”) platform. Pursuant to the Contribution Agreement, Emergen contributed 100% of its equity interests in three battery energy storage system (“BESS”) project companies (the “Project Companies”), to the JV Company.

 

As consideration for the contribution of the Project Companies, the JV Company will (i) issue to Emergen 75 Class B Units in the JV Company, representing 7.5% of the total outstanding equity interests, and (ii) distribute to Emergen a reimbursement payment of $1,176,159.00 (the “Reimbursement Amount”) payable within 10 business days of the execution of the Contribution Agreement.

 

The closing of the Contribution Agreement occurred simultaneously with its execution on May 21, 2026 with respect to two of the Project Companies and with respect to the third Project Company, will occur immediately following its acquisition by Emergen, which must occur within 15 business days of the date of the Contribution Agreement. If Emergen fails to consummate the third acquisition, Emergen is required to make a capital contribution to the JV Company in an amount equal to the portion attributable to such project.

 

The Contribution Agreement contains customary representations and warranties of Emergen relating to, among other things, organization and qualification, authority and enforceability, no conflicts, legal proceedings, non-foreign status, and the absence of brokers. Emergen also made representations and warranties relating to the Project Companies, including organization, ownership, title to project properties, environmental matters, undisclosed liabilities, intellectual property, contracts, permits, compliance with laws, legal proceedings, ERISA, labor matters, affiliate contracts, and taxes.

 

Joint Development Agreement

 

Concurrently with the Contribution Agreement, on May 21, 2026, Emergen entered into a Joint Development Agreement (the “JDA”) with the JV Company. The JDA establishes the framework for collaboration between the parties to jointly develop the contributed BESS portfolio and to cooperate in the joint identification, development, and commercialization of additional utility-scale battery energy storage projects with durations of four hours or greater per project in the ERCOT market.

 

Pursuant to the terms of the JDA, Emergen will be entitled to receive development service payments and milestone-based payments associated with the contributed projects and future project advancement activities. The agreements provide for the potential payment to Emergen of up to approximately $5.69 million in aggregate development fees and milestone payments, including amounts payable for development work completed to date and additional payments tied to the achievement of specified project development milestones and other conditions. Certain payments are payable no later than July 15, 2026, subject to the terms and conditions of the JDA.

 

Contributed Equity Assignment Agreement

 

Also on May 21, 2026, Emergen and the JV Company entered into a Contributed Equity Assignment Agreement (the “Assignment Agreement”), pursuant to which Emergen assigned and transferred 100% of the equity interests in the Project Companies to the JV Company, and the JV Company accepted and assumed the Contributed Equity from Emergen.

 

Membership Interest Purchase Agreement

 

Additionally, on May 21, 2026, Emergen entered into a Membership Interest Purchase Agreement (the “MIPA”) pursuant to which Emergen acquired 100% of the membership interests in one of the contributed Project Companies for consideration of approximately $643,500, payable in installments tied to specified project development milestones.

 

The foregoing descriptions of the Contribution Agreement, Joint Development Agreement, Contributed Equity Assignment Agreement, Eos Consent Agreement, and Oak Hill MIPA do not purport to be complete and are qualified in their entirety by reference to the full text of each agreement, copies of which are filed as exhibits hereto as Exhibits 10.1, 10.2, 10.3, 10.4, and 10.5, respectively.

 

Item 2.01. Completion of Acquisition or Disposition of Assets.

 

The information under Item 1.01 of this Current Report on Form 8-K related to the Contribution Agreement, the JD Development Agreement, the Assignment Agreement and the MIPA is incorporated herein by reference.

 

Item 9.01. Financial Statements and Exhibits.

 

(a) Exhibits

 

Number   Description
10.1*†   Contribution Agreement, dated as of May 21, 2026, by and between FPU-BEC Development Topco, LLC and Emergen Energy LLC
10.2*†   Joint Development Agreement, dated as of May 21, 2026, by and between FPU-BEC Development Topco, LLC and Emergen Energy LLC
10.3*†   Contributed Equity Assignment Agreement, dated as of May 21, 2026, by and between FPU-BEC Development Topco, LLC and Emergen Energy LLC
10.4*†   Membership Interest Purchase Agreement, dated as of May 21, 2026, by and between Grun Energy, LLC and Emergen Energy LLC
104   Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

* Filed herewith.

 

† Confidential portions of this exhibit were redacted pursuant to Item 601(b)(10) of Regulation S-K, and the Registrant agrees to furnish to the SEC a copy of any omitted schedule and/or exhibit upon request.

 

 
 

 

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 hereunto duly authorized.

 

  BIMERGEN ENERGY CORPORATION
   
Date: May 28, 2026 By: /s/ Robert J. Brilon
  Name: Robert J. Brilon
  Title: Co-Chief Executive Officer and Chief Financial Officer

 

 

 

FAQ

What joint venture did Bimergen Energy (BESS) enter into on May 21, 2026?

Bimergen Energy, through Emergen Energy LLC, formed a joint venture with FPU-BEC Development Topco, LLC to develop battery energy storage projects. Emergen contributed three BESS project companies and received a 7.5% equity stake in the JV plus cash and potential development payments.

What equity interest does Bimergen Energy (BESS) hold in the new JV?

Emergen will receive 75 Class B Units in the JV Company, representing 7.5% of total outstanding equity interests. This minority stake reflects Bimergen’s continuing economic participation in the contributed BESS projects alongside its development services and milestone-based compensation.

How much cash reimbursement does Bimergen Energy (BESS) receive under the Contribution Agreement?

Emergen is entitled to a reimbursement payment of $1,176,159 under the Contribution Agreement. This payment is due within 10 business days of execution and compensates Emergen for costs associated with the contributed battery energy storage system project companies.

What is the potential value of development and milestone payments to Bimergen Energy (BESS)?

Under the Joint Development Agreement, Emergen may receive up to approximately $5.69 million in aggregate development and milestone payments. These cover work already completed and additional payments tied to achieving specified project development milestones and other conditions for current and future ERCOT BESS projects.

What acquisition did Emergen, a Bimergen Energy (BESS) subsidiary, agree to complete?

Emergen entered a Membership Interest Purchase Agreement to acquire 100% of one contributed project company’s membership interests for approximately $643,500. The price will be paid in installments tied to defined development milestones, aligning cash outflows with project progress over time.

What happens if Bimergen Energy’s subsidiary Emergen does not acquire the third project company?

If Emergen fails to consummate the third project company acquisition within 15 business days, it must make a capital contribution to the JV equal to the portion attributable to that project. This preserves the JV’s expected capital base despite the uncompleted acquisition.

Which market will Bimergen Energy (BESS) target under the Joint Development Agreement?

The Joint Development Agreement focuses on utility-scale battery energy storage projects in the ERCOT market, each with durations of four hours or greater. Emergen and the JV Company will jointly identify, develop, and commercialize these longer-duration storage projects under the agreed framework.

Filing Exhibits & Attachments

8 documents