Invest Green Acquisition Corp, trading under the ticker IGACR, is a blank-check company targeting the clean energy and sustainability sector. The company filed an 8-K with the SEC on December 3, 2025, under accession number 0001213900-25-117857, reflecting ongoing corporate activity as the SPAC pursues its acquisition mandate. The rights-bearing unit structure indicated by the IGACR ticker is consistent with recent SPAC issuance conventions in the ESG and green-transition space, where sponsor teams have increasingly focused on renewable energy, clean infrastructure, and environmental technology targets. For complete filing history, sponsor details, deal timeline, and screening data on Invest Green Acquisition Corp, sign up for full access at SpacDesk.