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Department of Energy NAICS 541519 and PSC R408 contractors

Other Computer Related 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 Energy.

Department of Energy · NAICS 541519 · PSC R408
Last updated: April 8, 2026

Visible recipients

7

Mapped obligations

$1,174,676,231

State overlap

4

Top recipients

Visible recipients in the Department of Energy overlap of NAICS 541519 and PSC R408

Chickasaw Advisory Services, LLC

Norman, OK

Chickasaw Advisory Services, LLC is a federal 8a program participant profile based in Norman, OK. The current public data layer shows $139,481,123 in visible federal obligations across 5 awards or transactions. Department of Health and Human Services 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 D399.

$71,391,734

Tantus Technologies, Inc.

Arlington, VA

Tantus Technologies, Inc. is a federal category business profile based in Arlington, VA. The current public data layer shows $50,224,158 in visible federal obligations across 49 awards or transactions. Department of Health and Human Services 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.

$289,706,926

Chickasaw Nation Industries, INC

Norman, OK

Chickasaw Nation Industries, INC is a federal 8a program participant profile based in Norman, OK. The current public data layer shows $42,168,781 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541618 (Other Management Consulting Services). The profile also shows meaningful product and service activity in PSC AD61.

$8,220,423

Excella, LLC

Arlington, VA

Excella, LLC is a federal category business profile based in Arlington, VA. The current public data layer shows $36,408,186 in visible federal obligations across 47 awards or transactions. Department of Homeland Security 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 DA01.

$217,898,039

Peerless Technologies Corporation

Fairborn, OH

Peerless Technologies Corporation is a federal asian pacific american owned business profile based in Fairborn, OH. The current public data layer shows $33,337,699 in visible federal obligations across 65 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.

$310,570,478

Evoke Research And Consulting, LLC

Reston, VA

Evoke Research And Consulting, LLC is a federal category business profile based in Reston, VA. The current public data layer shows $11,155,208 in visible federal obligations across 87 awards or transactions. Department of Energy 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 R408.

$249,277,716

Blue Glacier Management Group Inc.

Englewood, CO

Blue Glacier Management Group Inc. is a federal category business profile based in Englewood, CO. The current public data layer shows $9,032,418 in visible federal obligations across 24 awards or transactions. Department of Commerce 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 DE10.

$27,610,915