Spire Global, Inc.

Spire Global, Inc. (SPIR) is a space-as-a-service company providing satellite-derived data, analytics, and predictive insights across maritime, aviation, and weather intelligence markets. The company went public through a business combination with NavSight Holdings, Inc., a blank-check vehicle sponsored by affiliates of Blackstone Tactical Opportunities that held its SPAC IPO in 2020; the merger closed in August 2021, listing SPIR on the NYSE. Spire filed a 424B3 prospectus supplement on August 6, 2026, reflecting continued post-merger capital markets activity in the commercial space data and analytics sector. Sign up at SpacDesk for full filings history, deal metrics, and real-time coverage of Spire Global and the broader SPAC universe.