Tailwind International Acquisition Corp. (TWNIF) is a blank check company incorporated as a Cayman Islands exempted company whose principal business activity is to pursue a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses or entities. The company, founded in 2020 and headquartered at 150 Greenwich Street, 29th Floor, New York, NY 10006, maintains no significant independent operations and focuses its search primarily on opportunities without specified industry or geographic restrictions. As a special purpose acquisition company, or SPAC, it offers investors Class A ordinary shares and public warrants traded on over-the-counter markets under the symbols TWNIF and TWNWF following delisting from the NYSE in April 2023 due to insufficient market capitalization. Recent developments include the company's ongoing search for a suitable business combination, with no announced mergers, acquisitions, funding rounds, or strategic shifts in the past 1-2 years; meanwhile, a related entity, Tailwind 2.0 Acquisition Corp., priced a $150 million initial public offering in November 2025 targeting the intelligence layer of energy and compute infrastructure, though this remains distinct from Tailwind International.