ARAMARK
Washington, DC 20004
US Postal Service
Waldorf, MD 20601
Design-Cuisine
Arlington, VA 22201
The Tatitlek Corporation
Upper Marlboro, MD 20772
SAS Retail Services
Severn, MD 21144
Avis Budget Group
Arlington, VA 22202
Lockheed Martin
Severn, MD 21144
Trader Joes
Washington, DC 20015
Cognizant
Washington, DC 20022
WORLDPAC
Landover, MD 20785