The United States Secret Service
Newark, NJ 07104
Allied Universal
New York, NY 10001
Fast Guard Security Service
Garfield, NJ 07026
Disney
New York, NY 10001
GardaWorld
New York, NY 10003
Schneider Electric
Lyndhurst, NJ 07071
Hertz
Newark, NJ 07114
The Guard Alliance
New York, NY 10025
GDI Integrated Facilities Service
Jersey City, NJ 07311
Harvard Maintenance
New York, NY 10001