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National Aeronautics and Space Administration NAICS 541513 and PSC R499 contractors

Computer Facilities Management Services. SUPPORT- PROFESSIONAL: OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under National Aeronautics and Space Administration.

National Aeronautics and Space Administration · NAICS 541513 · PSC R499
Last updated: April 8, 2026

Visible recipients

5

Mapped obligations

$10,958,033,781

State overlap

2

Top recipients

Visible recipients in the National Aeronautics and Space Administration overlap of NAICS 541513 and PSC R499

Leidos, Inc.

Reston, VA

Leidos, Inc. is a federal category business profile based in Reston, VA. The current public data layer shows $2,328,171,377 in visible federal obligations across 9,647 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 R425.

$9,973,559,911

Halvik, LLC

Vienna, VA

Halvik, LLC is a federal 8a program participant profile based in Vienna, VA. The current public data layer shows $157,469,966 in visible federal obligations across 202 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.

$254,722,649

Sev1tech, LLC

Woodbridge, VA

Sev1tech, LLC is a federal category business profile based in Woodbridge, VA. The current public data layer shows $133,265,250 in visible federal obligations across 225 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC R425.

$392,552,014

Digital Management LLC

Mc Lean, VA

Digital Management LLC is a federal category business profile based in Mc Lean, VA. The current public data layer shows $28,802,248 in visible federal obligations across 73 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.

$265,104,072

Alutiiq Essential Services LLC

Anchorage, AK

Alutiiq Essential Services LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $23,519,772 in visible federal obligations across 73 awards or transactions. Department of State appears as the strongest visible awarding agency. Top industry concentration is in NAICS 339999 (All Other Miscellaneous Manufacturing). The profile also shows meaningful product and service activity in PSC R408.

$72,095,135