Collabrium Japan Acquisition Corp, trading under the ticker JACQ, is a blank-check company sponsored by Collabrium LLC that went public in 2014 as a foreign private issuer, reflected in its use of the 6-K current report form filed with the SEC in October of that year. The vehicle was formed to pursue an acquisition target in Japan, positioning itself within the cross-border mergers and acquisitions space at a time of growing institutional interest in Japanese corporate carve-outs and restructuring opportunities. JACQ represented a niche geographic focus among SPACs of its vintage, which more commonly targeted domestic U.S. or broad Asia-Pacific opportunities. For the full filing history, deal timeline, and sponsor background on JACQ, sign up for complete data access at SpacDesk.