Security and Investigations Companies in United States

Blackwater USA

491 employees

PSA Security Network

93 employees

Stroz Friedberg, a LevelBlue company

275 employees

Global Elite Group

372 employees

Unlimited Technology

210 employees

Executive Protection Institute

43 employees

DGA Security

224 employees

Security Executive Council

41 employees

Avigilon Alta, formerly Openpath Security

32 employees

SS8 Networks

141 employees

Scylla

116 employees

Deep Sentinel

108 employees

International Foundation for Protection Officers (IFPO)

36 employees

Whelan Security

2966 employees

Universal Services of America

3123 employees

AT-RISK International

136 employees

MSA Security

628 employees

Asylon Robotics

53 employees

Board of Executive Protection Professionals (BEPP)

24 employees

Andy Frain Services

2861 employees

Rapid Response Monitoring

520 employees

USIS

1030 employees

TRAC - Terrorism Research & Analysis Consortium

28 employees

Titan Security Group

1819 employees