Enterprise Acquisition Corp., trading under the ticker EST, is a blank check company that filed an S-1/A amendment with the SEC on October 25, 2007, accession number 0001398432-07-000118, indicating the vehicle was in the registration process during the mid-to-late 2007 SPAC wave. The S-1/A filing represents an amendment to the company's initial registration statement as it moved toward a public listing. Enterprise Acquisition Corp. was structured as a general-purpose acquisition vehicle, consistent with the broad-mandate SPACs common in that vintage year, which typically targeted opportunities across multiple industries rather than a single defined sector. Sponsor details are not disclosed in the available filing metadata. Visit SpacDesk and sign up for full access to filings, sponsor profiles, and deal-status data on Enterprise Acquisition Corp. and hundreds of other SPACs.