Black Spade Acquisition III Co (Nasdaq: BIII) is a blank-check company sponsored by Black Spade Capital Limited, a Hong Kong-based investment firm that has built a track record as a repeat SPAC sponsor. BIII is the third vehicle in the Black Spade franchise, which drew widespread attention after its predecessor, Black Spade Acquisition Co, completed a de-SPAC merger with Vietnamese electric-vehicle manufacturer VinFast in 2023. The sponsor has historically targeted opportunities across technology, media, and consumer-facing sectors. BIII filed an 8-K with the SEC on January 26, 2026, reflecting ongoing corporate activity as the vehicle pursues its business combination. Sign up at SpacDesk for full filing history, sponsor analytics, and real-time deal tracking on BIII.