James E. Freeze

Pinkerton Government Services, Inc. specializes in security, fire and emergency services for government agencies and contractor companies. Its services include agency level security clearances, government regulated security services. The company is headquartered in Springfield, VA.

Paragon Systems, Inc. provides facility security management services. It offers training and instruction, risk analysis and vulnerability assessment, and uniformed security services. The firm offers services to federal government agencies and departments, computer centers, military installations, and research centers. The company was founded in 1983 and is headquartered in Herndon, VA.

Securitas Critical Infrastructure Services, Inc. provides specialized security, fire and emergency response services. It serves the aerospace, defense, energy, and aviation industry, as well as the federal background investigation sector. The company was founded in 2013 and is headquartered in Herndon, VA.