RMG Acquisition Corp. III, trading under the ticker RMGC, is a blank-check company sponsored by RMG Partners, the firm led by Robert Mancini and Philip Kassin that has overseen multiple SPAC vehicles in the energy transition space. RMGC completed its IPO in 2021, targeting opportunities in sustainable energy and related industries. The company filed a Form 10-Q with the SEC on August 21, 2023, under accession number 0001140361-23-040692, reflecting its continued reporting obligations as a publicly listed special purpose acquisition company. RMG's prior vehicles pursued deals in renewable power and clean energy infrastructure. Sign up at SpacDesk for complete filing history, deal timelines, and sponsor analytics on RMGC and thousands of other SPACs.