Fast Radius, Inc., which traded under the ticker ENNV following its merger with ECP Environmental Growth Opportunities Corp, was a Chicago-based cloud manufacturing and digital supply chain services company operating in the advanced manufacturing sector. The blank-check vehicle, sponsored by an affiliate of Energy Capital Partners, completed its SPAC combination with Fast Radius in early 2022, giving the target company a public listing on Nasdaq. By November 2022, Fast Radius had filed for Chapter 11 bankruptcy protection, and this 424B3 prospectus supplement, dated December 14, 2022, was filed during those proceedings. Visit SpacDesk and sign up for full access to filings, sponsor data, and deal timelines for ENNV and hundreds of other SPAC transactions.