Hyzon Motors Inc. (Nasdaq: HYZN) is a hydrogen fuel cell commercial vehicle company that completed its de-SPAC merger in 2021 through Decarbonization Plus Acquisition Corporation III, sponsored by Decarbonization Plus Acquisition Management LLC, an affiliate of Riverstone Holdings. The company focused on supplying hydrogen-powered heavy trucks and buses to fleet operators across North America and Europe. By late 2024, Hyzon was navigating acute financial and operational challenges, and on December 6, 2024, it filed an 8-K with the SEC disclosing material corporate developments. The clean hydrogen transportation de-SPAC has been one of the more closely tracked post-merger stories amid broader headwinds facing the hydrogen vehicle sector. Sign up on SpacDesk for full filing data, sponsor profiles, and deal analytics on HYZN and hundreds of other SPAC transactions.