SAIC - Arlington, VA

NGP VAN - Washington, DC

Fawkes IDM LLC - Washington, DC

World Resources Institute - Washington, DC

General Dynamics Information Technology - Chantilly, VA

Guest Services, Inc. - Washington, DC

Cherokee Nation Businesses, LLC - Washington, DC

Medstar - Washington, DC

Mantech International Corporation - Fort George G Meade, MD

The George Washington University Hospital - Washington, DC

ATI Physical Therapy - Silver Spring, MD

ElderCare - Washington, DC

Guest Services - Parcel Return Service, DC

Supplemental Health Care - Bethesda, MD

TaleMed - Fairfax, VA

Procare USA - Fairfax, VA

Engility Corporation - Washington, DC

Inova Health System - Alexandria, VA

Adventist Health Care - Takoma Park, MD

Sibley Memorial Hospital - Washington Navy Yard, DC