SCHEDULE 13D/A: M3-Brigade Acquisition V Corp. Secures $2.5 Million Promissory Note from Sponsor for Working Capital

M3-Brigade Acquisition V Corp., a SPAC, has secured a promissory note from its New Sponsor for up to $2.5 million to fund general working capital, with an initial draw of $500,000.

Summary

• M3-Brigade Acquisition V Corp. (the "Issuer") entered into a promissory note agreement with its New Sponsor, M17 Sponsor, LLC, on June 16, 2025.
• The note allows the Issuer to borrow up to an aggregate principal amount of $2,500,000.
• On June 18, 2025, the Issuer borrowed an initial $500,000 under this note.
• The proceeds are designated for general working capital purposes.
• The note is interest-free and becomes fully payable upon the consummation of the Issuer's initial business combination.
• The New Sponsor has an option to convert up to $1,500,000 of the outstanding principal into private placement warrants at $1.50 per warrant, each exercisable for one Class A Ordinary Share at $11.50.

Sentiment

Score: 6

Explanation: The document indicates a necessary financing step for a SPAC, providing working capital. While it introduces potential future dilution and repayment contingencies, it addresses immediate operational funding needs, which is generally a neutral to slightly positive development for a SPAC seeking a target.

Positives

• Provides M3-Brigade Acquisition V Corp. with up to $2,500,000 in general working capital, with an initial $500,000 drawn, which is crucial for its operations as a SPAC.
• The promissory note is interest-free, reducing the immediate financial burden on the Issuer.

Negatives

• The note is only repayable if the Issuer consummates an initial business combination, and then only from funds outside its trust account if no business combination occurs.
• Potential future dilution for existing shareholders if the New Sponsor exercises its option to convert up to $1,500,000 of the note into private placement warrants.

Risks

• Repayment Contingency: The note is only repayable if the Issuer successfully completes an initial business combination. If no business combination occurs, repayment is limited solely to funds available outside the trust account, which may be insufficient.
• Dilution Risk: The New Sponsor has the option to convert up to $1,500,000 of the outstanding principal into private placement warrants, which, if exercised, would lead to dilution for existing Class A Ordinary Shareholders.
• Event of Default: Failure to pay the principal on the maturity date (consummation of initial business combination) constitutes an event of default, allowing the note to be accelerated.

Future Outlook

The promissory note provides M3-Brigade Acquisition V Corp. with necessary working capital to continue its operations and pursue an initial business combination. The terms of the note, particularly the conversion option, indicate a potential future capital structure change upon a successful business combination.

Industry Context

This filing is typical for a Special Purpose Acquisition Company (SPAC) that requires additional funding for general working capital as it seeks to complete a de-SPAC transaction. Such notes from sponsors are common mechanisms to extend the SPAC's operational runway or cover transaction-related expenses.

Related Party Transactions

• The promissory note is between M3-Brigade Acquisition V Corp. (Issuer) and M17 Sponsor, LLC (New Sponsor), which is a related party.

Stakeholder Impact

• Shareholders: Provides necessary working capital for the SPAC to continue its search for a business combination, but introduces potential future dilution if the sponsor converts the note into warrants.
• New Sponsor: Becomes a creditor to the Issuer and gains the option for future equity participation through warrants.

Next Steps

• The Issuer will continue to use the proceeds for general working capital.
• The Issuer will continue efforts to consummate an initial business combination.
• Upon consummation of an initial business combination, the note will become payable, or the New Sponsor may exercise its option to convert principal into warrants.

Key Dates

Keywords

M3-Brigade Acquisition V Corp., SPAC, Promissory Note, Working Capital, Private Placement Warrants, SEC Filing, Schedule 13D, Beneficial Ownership, Chinh E. Chu, M17 Sponsor, LLC, Corporate Finance, Investment