Hainan Sirius Acquisition Corp.

Hainan Sirius Acquisition Corp. (Nasdaq: HSAC) is a blank-check company that filed its S-1 registration statement with the SEC on September 21, 2023, seeking to raise capital through an initial public offering. The vehicle is structured to target acquisition opportunities with a focus on Asia-Pacific markets, reflecting the regional orientation signaled by its Hainan branding. HSAC filed during a period of continued activity among Asia-focused SPACs navigating a tighter regulatory and market environment. The 2023 filing places it among a cohort of smaller SPACs that entered the pipeline as overall SPAC issuance moderated from its 2021 peak. Visit SpacDesk and sign up for full data on HSAC, including sponsor details, deal timelines, and comparable transaction analytics.