M3-Brigade Acquisition VI Corp.

Previous wording

This Quarterly Report includes “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Exchange Act that are not historical facts and involve risks and uncertainties that could cause actual results to differ materially from those expected and projected. All statements, other than statements of historical fact included in this Form 10-Q including, without limitation, statements in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” regarding the completion of the proposed Business Combination (as defined below), the Company’s financial position, business strategy and the plans and objectives of management for future operations, are forward-looking statements. Words such as “expect,” “believe,” “anticipate,” “intend,” “estimate,” “seek” and variations and similar words and expressions are intended to identify such forward-looking statements. Such forward-looking statements relate to future events or future performance, but reflect management’s current beliefs, based on information currently available. A number of factors could cause actual events, performance or results to differ materially from the events, performance and results discussed in the forward-looking statements, including that the conditions of the proposed Business Combination are not satisfied. For information identifying important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, please refer to the Risk Factors section of the Company’s final prospectus for its Initial Public Offering filed with the U.S. Securities and Exchange Commission (the “SEC”). The Company’s securities filings can be accessed on the EDGAR section of the SEC’s website at www.sec.gov. Except as expressly required by applicable securities law, the Company disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

Current wording

This Quarterly Report includes “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Exchange Act that are not historical facts and involve risks and uncertainties that could cause actual results to differ materially from those expected and projected. All statements, other than statements of historical fact included in this Quarterly Report including, without limitation, statements in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” regarding the completion of the proposed Business Combination (as defined below), the Company’s financial position, business strategy and the plans and objectives of management for future operations, are forward-looking statements. Words such as “expect,” “believe,” “anticipate,” “intend,” “estimate,” “seek” and variations and similar words and expressions are intended to identify such forward-looking statements. Such forward-looking statements relate to future events or future performance, but reflect management’s current beliefs, based on information currently available. A number of factors could cause actual events, performance or results to differ materially from the events, performance and results discussed in the forward-looking statements, including that the conditions of the proposed Business Combination are not satisfied. For information identifying important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, please refer to the Risk Factors section of the Company’s final prospectus for its Initial Public Offering filed with the U.S. Securities and Exchange Commission (the “SEC”). The Company’s securities filings can be accessed on the EDGAR section of the SEC’s website at www.sec.gov. Except as expressly required by applicable securities law, the Company disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

Previous wording

We are a blank check company incorporated in the Cayman Islands on June 5, 2025 formed for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or other similar Business Combination with one or more businesses. We intend to effectuate our Business Combination using cash derived from the proceeds of the Initial Public Offering and the sale of the Private Placement Units, our shares, debt or a combination of cash, shares and debt.

Current wording

We are a blank check company incorporated in the Cayman Islands on June 5, 2025 formed for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or other similar Business Combination with one or more businesses. We intend to effectuate our Business Combination using cash derived from the proceeds of the Initial Public Offering and the sale of the Private Placement Warrants, our shares, debt or a combination of cash, shares and debt.

Previous wording

For the period from June 5, 2025 (inception) through June 30, 2025, we had a net loss $45,258, which consisted of general and administrative costs.

Current wording

For the period from June 5, 2025 (inception) through September 30, 2025, we had a net income $1,025,286, which consisted of interest earned on investments held in Trust Account of $1,268,066, offset by formation and operating costs of $242,780.

Previous wording

Subsequent to the period covered by this Quarterly Report on Form 10-Q, on August 28, 2025, the Company consummated the Initial Public Offering of 34,500,000 Units, which includes the full exercise by the underwriters of their over-allotment option in the amount of 4,500,000 Units, at $10.00 per Unit, generating gross proceeds of $345,000,000. Simultaneously with the closing of the Initial Public Offering, the Company consummated the sale of 5,333,333 Private Placement Warrants at a price of $1.50 per Private Placement Warrant, in a private placement to the Sponsor and Cantor, generating gross proceeds of $8,000,000. Of those 5,333,333 Private Placement Warrants, the Sponsor purchased 4,333,333 Private Placement Warrants and Cantor purchased 1,000,000 Private Placement Warrants.

Current wording

On August 28, 2025, the Company consummated the Initial Public Offering of 34,500,000 Units, which includes the full exercise by the underwriters of their over-allotment option in the amount of 4,500,000 Units, at $10.00 per Unit, generating gross proceeds of $345,000,000. Simultaneously with the closing of the Initial Public Offering, the Company consummated the sale of 5,333,333 Private Placement Warrants at a price of $1.50 per Private Placement Warrant, in a private placement to the Sponsor and Cantor, generating gross proceeds of $8,000,000. Of those 5,333,333 Private Placement Warrants, the Sponsor purchased 4,333,333 Private Placement Warrants and Cantor purchased 1,000,000 Private Placement Warrants.

Previous wording

The remaining proceeds from the Initial Public Offering and the Private Placement are held outside the Trust Account, in the cash operating account amounting to $1,895,027. Such funds are being used primarily to enable us to identify a target and to negotiate and consummate our initial Business Combination.

Current wording

The remaining proceeds from the Initial Public Offering and the Private Placement are held outside the Trust Account, in the cash operating account. Such funds are being used primarily to enable us to identify a target and to negotiate and consummate our initial Business Combination.

Previous wording

We intend to use substantially all of the funds held in the Trust Account, including any amounts representing interest earned on the Trust Account (which interest shall be net of any taxes payable and excluding deferred underwriting commissions), to complete our Business Combination. To the extent that our share capital or debt is used, in whole or in part, as consideration to complete our Business Combination, the remaining proceeds held in the Trust Account will be used as working capital to finance the operations of the target business or businesses, make other acquisitions and pursue our growth strategies.

Current wording

As of September 30, 2025, we had investments held in the Trust Account of $346,268,066. We intend to use substantially all of the funds held in the Trust Account, including any amounts representing interest earned on the Trust Account (which interest shall be net of any taxes payable and excluding deferred underwriting commissions), to complete our Business Combination. To the extent that our share capital or debt is used, in whole or in part, as consideration to complete our Business Combination, the remaining proceeds held in the Trust Account will be used as working capital to finance the operations of the target business or businesses, make other acquisitions and pursue our growth strategies.

Previous wording

We intend to use the funds held outside the Trust Account primarily to identify and evaluate target businesses, perform business due diligence on prospective target businesses, travel to and from the offices, plants or similar locations of prospective target businesses or their representatives or owners, review corporate documents and material agreements of prospective target businesses, and structure, negotiate and complete a Business Combination.

Current wording

As of September 30, 2025, we had cash of $1,569,890. We intend to use the funds held outside the Trust Account primarily to identify and evaluate target businesses, perform business due diligence on prospective target businesses, travel to and from the offices, plants or similar locations of prospective target businesses or their representatives or owners, review corporate documents and material agreements of prospective target businesses, and structure, negotiate and complete a Business Combination.