Serco  (8) Naval Facilities Engineering Systems Command  (7) SAIC  (6) United States Fleet Forces Command  (4) SPA  (4) Bureau of Naval Personnel  (3) Immediate Office of the Chief of Naval Operations  (3) Military Sealift Command  (2) Akima  (1) Secretary of the Navy Offices (SECNAV)  (1) Leidos  (1) CACI International  (1) U.S. Coast Guard  (1) Air Force Elements, U.S. Transportation Command  (1)