Horizon Space Acquisition I Corp.

Horizon Space Acquisition I Corp. (Nasdaq: HSPO) is a blank-check company formed to pursue a business combination in the space and aerospace technology sector. The SPAC filed a Form 10-Q with the SEC on August 13, 2026, indicating it remains an active reporting company within its combination window. As a "I Corp." vehicle, it is the first in its sponsor's acquisition series, though the sponsor entity has not been independently verified in this summary. SPACs targeting the space sector have attracted increased institutional attention as commercial launch, satellite infrastructure, and related industries continue to mature. For the verified sponsor identity, IPO vintage, deal status, and complete filing history for HSPO, create a free account at SpacDesk.