Horizon Space Acquisition I Corp.

Horizon Space Acquisition I Corp. (Nasdaq: HSPO) is a blank-check company targeting the space and aerospace technology sector. The company filed a Form 10-Q with the Securities and Exchange Commission on November 26, 2025, reflecting its active status as it pursues a qualifying business combination target. The "I" designation in its corporate name indicates this is the sponsor group's inaugural SPAC vehicle in the space-focused vertical, a sector that has drawn notable blank-check activity as commercial space markets have matured. Detailed sponsor information, filing history, deal timeline, and search-phase analytics for HSPO are available on SpacDesk — sign up today for full access.