Perimeter Acquisition Corp. I is a special purpose acquisition company (SPAC) established in 2025 with the primary goal of effecting a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses. Based in Dallas, Texas, the company is led by a management team with significant investment and operational experience, particularly in the defense and national security sectors. This focus positions the firm to seek merger or acquisition opportunities within industries critical to national interests, including areas at the intersection of defense, technology, and security. Perimeter Acquisition Corp. I’s structure allows it to raise capital through its initial public offering, with funds held in trust until a suitable target is identified. The company’s mission is to leverage management expertise to identify and partner with innovative enterprises that drive ongoing value creation in strategic sectors of the U.S. economy.