RF Acquisition Corp III, trading under the ticker RFAMU, is a blank-check special purpose acquisition company sponsored by RF Acquisition that filed its S-1 registration statement with the U.S. Securities and Exchange Commission on October 17, 2025. The filing, bearing accession number 0001829126-25-008212, marks the third SPAC vehicle from the RF Acquisition sponsor family and represents the company's initial step toward a public listing as it seeks to identify a suitable business combination target. As of the filing date, RFAMU remains in the pre-IPO registration phase, pending SEC review and effectiveness of the registration statement. For full deal terms, comparable transactions, and timeline milestones on RF Acquisition Corp III, sign up for access at SpacDesk.