The Columbia Group (TCG) maintains a proven record of excellent service in the areas of Logistics, Aquisition Management, Marine Engineering, Financial Management, IT support, and Program Management. The following chart depicts the services we provide to various government customers.

Our Customers	Logistics & Acquisition Management	Engineering & Fabrication	Financial Management	Information Technology
Assistant Secretary of the Navy
Bureau of Medicine and Surgery
Defense Finance & Accounting Service
NATO SEASPARROW
National Science Foundation
Naval Sea Systems Command
Naval Facilities Engineering Facilities
Office of Naval Research
PEO Carriers
PEO Ships
U.S. Coast Guard
U.S. Marine Corps
NSWC – Carderock Division
NSWC – Crane Division
NSWC – Panama City Division
NSWC – Indian Head Division
Space and Naval Warfare Command
U.S. Joint Forces Command