Department of Defense NAICS 541715 and PSC R799 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). SUPPORT- MANAGEMENT: OTHER. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541715 · PSC R799

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$3,102,858,286

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541715 and PSC R799

Lmi Consulting, LLC

Tysons Corner, VA

Tysons Corner, VA | 256 awards | Top agency Department of Defense | NAICS 541330

$100,164,229

Cae USA Mission Solutions Inc.

Tampa, FL

Tampa, FL | 5 awards | Top agency Department of Defense | NAICS 336413

$18,635,603

Caci Technologies, LLC

Chantilly, VA

Chantilly, VA | 222 awards | Top agency Department of Defense | NAICS 541330

$1,582,117,130

Metrostar Systems, LLC

Reston, VA

Reston, VA | 73 awards | Top agency Department of Defense | NAICS 541512

$178,025,219

Bastion Technologies, Inc.

Houston, TX

Houston, TX | 169 awards | Top agency National Aeronautics and Space Administration | NAICS 541715

$447,297,975

Navarro Research And Engineering, Inc.

Oak Ridge, TN

Oak Ridge, TN | 102 awards | Top agency Department of Energy | NAICS 562910

$475,968,805

Sehlke Consulting LLC

Vienna, VA

Vienna, VA | 79 awards | Top agency General Services Administration | NAICS 541511

$165,530,415

Alutiiq Solutions, LLC

Anchorage, AK

Anchorage, AK | 72 awards | Top agency Department of State | NAICS 541618

$50,636,583

Paragon Technical Services, Inc.

Hilliard, OH

Hilliard, OH | 16 awards | Top agency Department of Energy | NAICS 561612

$21,184,503

Taylor-woolpert, LLC

Jacksonville, FL

Jacksonville, FL | 23 awards | Top agency Department of Defense | NAICS 541715

$15,730,728

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