M3-Brigade Acquisition VI Corp.

M3-Brigade Acquisition VI Corp. (Nasdaq: MBVIU) is a blank-check company sponsored by M3-Brigade Acquisition VI Sponsor LLC, an entity affiliated with Brigade Capital Management LP and M3 Partners LP, both established names in credit-oriented investment management. The company filed an amended S-1/A registration statement with the SEC on August 18, 2025, positioning itself for a 2025 IPO targeting acquisitions in the financial services and credit-related sectors, consistent with the broader M3-Brigade SPAC series. As of filing, the vehicle remained in the pre-IPO registration phase awaiting SEC effectiveness. Visit SpacDesk and sign up for full data, filings, and deal-tracking on MBVIU and the entire M3-Brigade SPAC family.