Criminal Intelligence Administration
The Wackenhut Corporation
York College of Pennsylvania
Kroll Security Group
International Foundation for Protection Officers
Blackstone Valley Security
International Security Instructors
Risk Management Associates, Inc.
Security Atlanta Protective Services, Inc.
Guardsmark
Losses Limited, Inc.
Security Press Inc
Communicorp Inc
Criminal Justice Center
Security Guard Management
American Security & Investigations
HUMANE SHIELD, INC.