FG Imperii Acquisition Corp. is a blank-check company that filed its S-1 registration statement with the SEC on October 15, 2025, under the warrant ticker FGIIW, with common shares expected to trade under FGII. The filing, carrying accession number 0001104659-25-099424, positions the vehicle as a 2025-vintage SPAC associated with the FG-branded sponsor family, which has previously brought multiple acquisition vehicles to market. As of the filing date, the offering remains in the registration and review phase, with no completed IPO yet on record. The company has not publicly disclosed a specific target sector in the S-1 as filed. Sign up at SpacDesk for full filing data, timeline tracking, and sponsor history on FG Imperii Acquisition Corp. and hundreds of other active SPACs.