Physical Security companies

Sorsen Security provides executive protection, event security, and comprehensive protection services for organizations and individuals across five U.S. states.

ADT provides smart home security systems and monitoring services to millions of U.S. residential and commercial customers through its largest network of securit…

Servexo delivers integrated physical security and advanced monitoring services combining trained personnel, AI systems, drones and analytics for government, com…

Platinum Group Security provides uniformed security officers and technology-integrated protective services across the United States.

Nation Security is a Florida company offering armed and unarmed guards, mobile patrol, K9 teams, and executive protection statewide since 2000.

Securitas is a world-leading security solutions provider that combines human expertise with innovative technology to deliver comprehensive protective services a…

Covenant Aviation Security provides passenger, baggage, cargo, and employee screening services to U.S. airports, airlines, and the federal government, exclusive…

A professional security services company operating in the Florida panhandle as part of a nationwide organization, offering guard services, firewatch, armed secu…

Private security firm offering guards, patrols, access control and event security services across Southern California.

USPA Nationwide Security is a veteran-owned nonprofit private security firm operating across 16 countries, with proceeds directed toward locating missing girls.

Pac-Tac Protective Solutions provides a range of security services - including patrol, event security, consulting, and investigation - in Oregon and Washington,…

Star Pro Security is a Southern California private security firm providing armed and unarmed officers, patrol services, and government contract support across R…

Securitas Canada Limited is one of Canada's largest providers of security services, employing over 8,000 people who deliver comprehensive security solutions acr…

SecurAmerica is a privately-held American-owned contract security company with 49 offices and over 13,500 employees providing security services across the Unite…

NextGen Protection is a fire and security systems provider offering design, installation, monitoring, and maintenance services across the southwestern United St…

Paladin Global Corp is a Florida-based firm providing armed protective services and security officers for patrol, access control, and safety to private sector c…

Securitas is a world-leading safety and security solutions partner founded in 1934, providing integrated guarding, technology, and risk management services acro…

California-based security services company providing armed and unarmed guards with 24/7 coverage across multiple patrol modalities.

Pye-Barker Fire & Safety provides fire protection, life safety, and security services including sprinkler systems, alarm monitoring, and fire extinguisher maint…

Allied Universal provides security and facility services combining trained personnel, technology, and AI solutions across more than 100 countries.