T3 Defense Inc.

T3 Defense Inc. (proposed ticker: DFNS) is a blank-check company targeting the defense and national-security sector that filed its S-1 registration statement with the Securities and Exchange Commission on September 3, 2026, under accession number 0001185185-26-003839. The filing marks the company's first formal step toward a public offering on a U.S. exchange. T3 Defense is seeking to identify and merge with a business operating in defense technology, government services, or adjacent industries. The sponsor name has not been publicly confirmed at the time of filing. As an IPO-stage SPAC, the vehicle remains pre-combination and is subject to SEC review before shares are sold to the public. For full diligence data, deal timelines, and sponsor history on DFNS, sign up for a SpacDesk account at spacdesk.com.