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Department of Homeland Security NAICS 541690 and PSC U099 contractors

Other Scientific and Technical Consulting Services. EDUCATION/TRAINING- OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Homeland Security.

Department of Homeland Security · NAICS 541690 · PSC U099
Last updated: April 8, 2026

Visible recipients

3

Mapped obligations

$118,621,270

State overlap

2

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541690 and PSC U099

Goldbelt C6, LLC

Chesapeake, VA

Goldbelt C6, LLC is a federal 8a program participant profile based in Chesapeake, VA. The current public data layer shows $41,440,164 in visible federal obligations across 329 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541990 (All Other Professional, Scientific, and Technical Services). The profile also shows meaningful product and service activity in PSC R499.

$69,985,711

Tatitlek Government Services, LLC

Anchorage, AK

Tatitlek Government Services, LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $24,783,500 in visible federal obligations across 45 awards or transactions. Department of State appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC DF01.

$26,244,309

Olgoonik Worldwide Services LLC

Anchorage, AK

Olgoonik Worldwide Services LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $21,939,197 in visible federal obligations across 139 awards or transactions. Department of State appears as the strongest visible awarding agency. Top industry concentration is in NAICS 493110 (General Warehousing and Storage). The profile also shows meaningful product and service activity in PSC R499.

$22,391,250