Government and Military Sectors Served
- Agency for International Development
- Bureau of the Census
- Consolidated Civilian Personnel Offices
- Defense Intelligence Agency
- Department of Agriculture
- Department of the Army
- Department of Health and Human Services
- Department of Labor
- Fairfax County Government
- Maryland State Legislature
- Montgomery County Government
- NASA
- National Institutes of Health
- National Oceanic and Atmospheric Administration
- National Park Service
- National Security Agency
- Naval Electronic Systems Command
- Naval Facilities Engineering Command
- Naval Facilities Institute
- Naval Oceanographic Command
- Naval Research Laboratory
- Naval Sea Systems Command
- Naval Ship Research and Development Center
- Office of Naval Research
- Office of Personnel Management
- United States General Accounting Office
- United States Senate
Private, Educational, and Associations Sectors Served
- AT&T
- AmeriChoice Corporation
- Ann Arundel County Government
- B.F. Goodrich Company
- Boeing
- Bureau of Family Healthcare
- COMSAT
- Control Data Corporation
- Crest Communities
- Digital Equipment Corporation
- Ebay, Inc.
- Ensco Corporation
- Equitable Life Assurance Society of America
- Federal Home Loan Mortgage Corporation
- Giant Food Corporation
- IBM
- Investment Companies Institute
- Lockheed-Martin
- Maryland Librarian Association
- Montgomery College
- National Assoc. of Community Health Centers
- National Bar Association
- National Electrical Manufacturers Association
- National Lime Association
- National Manufacturers Association
- National Rubber Association
- National Society of Professional Engineers
- North American Telephone Association
- Optical Industry Association
- Pinkerton Corporation
- Prince George’s Community College
- Rubber Manufacturers Association
- Ryan Homes
- Ryland Homes
- Solarex
- Trident Data Systems
- TRW
- United Health Care
- Verizon
- West Virginia Center for Professional Development
