Fortistar Sustainable Solutions Corp. (Nasdaq: FSSI) is a blank-check company sponsored by Fortistar, a Tarrytown, New York-based private investment firm with an established track record in sustainable infrastructure and clean energy investment. The SPAC completed its initial public offering in 2021, targeting acquisition candidates in the sustainable solutions sector, with particular emphasis on businesses aligned with energy transition and environmental services themes. The company filed an 8-K with the Securities and Exchange Commission on October 28, 2022, disclosing a reportable corporate event during its lifecycle. Investors and analysts tracking SPAC activity in the clean energy and ESG space can sign up at SpacDesk for full filing history, sponsor profiles, and deal analytics on FSSI and hundreds of other vehicles.