Department of Homeland Security NAICS 541690 and PSC R408 contractors

Other Scientific and Technical Consulting Services. SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 541690 · PSC R408

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,270,003,874

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541690 and PSC R408

Veritas Management Group, Inc.

Alpharetta, GA

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

$10,525,738

Zantech It Services, Inc.

Reston, VA

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

$159,521,316

Page 2 of 2Prev 1 2

Agency profile

Loading buyer-level contractor and category paths

Home/Department of Homeland Security/NAICS 541690/PSC R408

Agency + NAICS + PSC page