PeopleTec is an employee-owned, privately held government contractor headquartered in Huntsville, Alabama, founded in 2005. It delivers systems and software engineering, modeling and simulation, cybersecurity, rapid prototyping, and mission/program support to the Department of Defense and U.S. federal agencies. Customers include the Missile Defense Agency and Army, Air Force, and Navy organizations, with work spanning missile defense, space, and national security programs under contract-based engagements.