Department of Defense NAICS 561990 and PSC R408 contractors

All Other Support Services. SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 561990 · PSC R408

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,531,175,638

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 561990 and PSC R408

Bae Systems Global Combat Systems LTD

Barrow-in-furness, CUMBRIA

Barrow-in-furness, CUMBRIA | 5 awards | Top agency Department of Defense | NAICS 332420

Cgi Federal Inc.

Fairfax, VA

Fairfax, VA | 1,056 awards | Top agency Department of State | NAICS 541512

Icf Consulting Group, Inc.

Reston, VA

Reston, VA | 5 awards | Top agency Office of Personnel Management | NAICS 611430

Olgoonik Federal, LLC

Anchorage, AK

Anchorage, AK | 130 awards | Top agency Department of Defense | NAICS 493110

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