NAICS + PSC page

NAICS 541690 and PSC R408 contractors

Other Scientific and Technical Consulting Services. SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Cross-code contractor overlap.

NAICS 541690 + PSC R408

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$4,775,501,825

State overlap

Top recipients

Visible recipients in the NAICS 541690 and PSC R408 overlap

Shakopee Mdewakanton Sioux Community

Prior Lake, MN

Prior Lake, MN | 39 awards | Top agency Department of the Treasury | NAICS 541690

$1,228,474

Veritas Management Group, Inc.

Alpharetta, GA

Alpharetta, GA | 34 awards | Top agency Department of Health and Human Services | NAICS 541990

$10,525,738

Koniag Advisory And Business Solutions, LLC

Anchorage, AK

Anchorage, AK | 31 awards | Top agency Department of State | NAICS 541611

$896,366

Zantech It Services, Inc.

Reston, VA

Reston, VA | 51 awards | Top agency Department of Homeland Security | NAICS 541611

$159,521,316

Altarum Institute

Novi, MI

Novi, MI | 62 awards | Top agency Department of Health and Human Services | NAICS 541611

$153,074,166

Ares Corporation

Mclean, VA

Mclean, VA | 16 awards | Top agency National Aeronautics and Space Administration | NAICS 541712

$68,063,278

Audacious Inquiry LLC

Catonsville, MD

Catonsville, MD | 21 awards | Top agency Department of Health and Human Services | NAICS 541513

$16,137,965

Ssi-venesco Jv LLC

Centreville, VA

Centreville, VA | 23 awards | Top agency Department of Defense | NAICS 541990

$2,771,276

Medical Science & Computing, LLC

Rockville, MD

Rockville, MD | 184 awards | Top agency Department of Health and Human Services | NAICS 541512

$73,302,806

Global Evaluation & Applied Research Solutions (gears), Inc.

Atlanta, GA

Atlanta, GA | 13 awards | Top agency Department of Health and Human Services | NAICS 541611

$6,593,661

Page 3 of 4Prev 1 2 3 4 Next

NAICS page

Loading industry-code contractor and award paths