Department of Defense NAICS 541690 and PSC D301 contractors

Other Scientific and Technical Consulting Services. IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541690 · PSC D301

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$195,042,333

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541690 and PSC D301

Integral Federal, Inc.

Mc Lean, VA

Mc Lean, VA | 72 awards | Top agency Department of Defense | NAICS 333244

$116,431,297

S & K Global Solutions LLC

Polson, MT

Polson, MT | 17 awards | Top agency Department of Defense | NAICS 541511

$78,611,036

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