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Department of Defense NAICS 541990 and PSC R408 contractors

All Other Professional, Scientific, and Technical Services. SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 541990 · PSC R408
Last updated: April 8, 2026

Visible recipients

61

Mapped obligations

$19,571,695,531

State overlap

4

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541990 and PSC R408

Concept Plus, LLC

Fairfax, VA

Concept Plus, LLC is a federal 8a program participant profile based in Fairfax, VA. The current public data layer shows $31,091,746 in visible federal obligations across 66 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC DA01.

$66,301,869

Cydecor Inc.

Arlington, VA

Cydecor Inc. is a federal category business profile based in Arlington, VA. The current public data layer shows $26,736,226 in visible federal obligations across 75 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$78,270,691

Inalab Consulting, Inc.

Fairfax, VA

Inalab Consulting, Inc. is a federal 8a program participant profile based in Fairfax, VA. The current public data layer shows $26,223,753 in visible federal obligations across 136 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R499.

$42,184,018

Koniag Emerging Technologies LLC

Anchorage, AK

Koniag Emerging Technologies LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $25,880,658 in visible federal obligations across 22 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.

$6,203,999

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

Caci Enterprise Solutions, LLC

Chantilly, VA

Caci Enterprise Solutions, LLC is a federal category business profile based in Chantilly, VA. The current public data layer shows $24,242,075 in visible federal obligations across 11 awards or transactions. Department of Defense 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 D399.

$280,493,734

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.

$35,242,289

Ellumen, Inc.

Silver Spring, MD

Ellumen, Inc. is a federal category business profile based in Silver Spring, MD. The current public data layer shows $21,911,057 in visible federal obligations across 52 awards or transactions. Department of Defense 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 R408.

$74,750,068

Nisgaa Ciops LLC

Juneau, AK

Nisgaa Ciops LLC is a federal 8a program participant profile based in Juneau, AK. The current public data layer shows $21,649,670 in visible federal obligations across 45 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC R499.

$15,153,943

Bowhead Mission Solutions, LLC

Springfield, VA

Bowhead Mission Solutions, LLC is a federal 8a program participant profile based in Springfield, VA. The current public data layer shows $21,299,320 in visible federal obligations across 50 awards or transactions. General Services Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$91,063,271
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