Karman Holdings Inc., through its subsidiary, engages in designing, testing, manufacturing, and sale of mission-critical systems in the United States. The company offers payload protection and deployment systems, aerodynamic interstage systems, and propulsion systems. It serves its products to hypersonics and strategic missile defense, tactical missile and integrated defense systems, and space and launch markets. The company was incorporated in 2020 and is headquartered in Huntington Beach, California. Karman Holdings Inc. is a subsidiary of TCFIII Spaceco SPV LP.