Boulder Brands, Inc. (BDSB) was a blank check company that registered for an initial public offering via an S-1/A amendment filed with the SEC on November 7, 2005, placing it among the early wave of special purpose acquisition vehicles to emerge in the mid-2000s SPAC market. The company was formed with the stated intent of pursuing an acquisition or merger in the consumer brands sector, consistent with the naming convention common among SPACs of that era. The filing was processed under accession number 0001193125-05-217455. Full sponsor details, capital structure, and the ultimate outcome of the vehicle's acquisition search are available in the complete filing record. For comprehensive data on Boulder Brands and hundreds of other SPAC vehicles across every vintage, sign up for full access at SpacDesk.