M3-Brigade Acquisition VI Corp. (Nasdaq: MBVI) is a blank-check company sponsored by M3-Brigade SPAC Manager LLC, an affiliate of the partnership between M3 Partners LP and Brigade Capital Management LP, both established credit-focused alternative investment firms. The sixth vehicle in the M3-Brigade SPAC series, MBVI completed its initial public offering in 2025 and continues to search for a business-combination target, with the company's most recent quarterly report filed with the SEC on August 14, 2026. Consistent with the sponsor's credit and financial-services heritage, the vehicle is targeting opportunities in financial services and specialty finance sectors. For full filing history, deal status, and investor analytics on MBVI, sign up for a SpacDesk account at spacdesk.com.