M3-Brigade Acquisition II Corp. (Nasdaq: MBAC) is a blank-check company sponsored by M3-Brigade, a partnership between M3 Partners, a restructuring and special-situations advisory firm, and Brigade Capital Management, a credit-focused alternative asset manager. The SPAC completed its initial public offering in 2021, with a stated focus on identifying a business combination in the financial services and credit sectors, areas where both co-sponsors hold deep operational expertise. The company filed an 8-K with the Securities and Exchange Commission on February 24, 2023, logged under accession number 0001213900-23-014409, reflecting a corporate disclosure during its combination process. For the full filing history, deal timeline, and sponsor-level analytics on MBAC, sign up for a SpacDesk account at spacdesk.com.