NAICS + PSC page

NAICS 541715 and PSC D302 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). IT AND TELECOM- SYSTEMS DEVELOPMENT. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541715 + PSC D302
Last updated: April 8, 2026

Visible recipients

7

Mapped obligations

$1,149,042,681

State overlap

0

Top recipients

Visible recipients in the NAICS 541715 and PSC D302 overlap

Rei Systems, Inc.

Chantilly, VA

Rei Systems, Inc. is a federal category business profile based in Chantilly, VA. The current public data layer shows $124,444,203 in visible federal obligations across 168 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 DA01.

$417,253,387

Metrostar Systems, LLC

Reston, VA

Metrostar Systems, LLC is a federal category business profile based in Reston, VA. The current public data layer shows $122,292,251 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 R408.

$169,694,641

Oddball, Inc.

Mclean, VA

Oddball, Inc. is a federal category business profile based in Mclean, VA. The current public data layer shows $75,626,016 in visible federal obligations across 67 awards or transactions. Department of Veterans Affairs 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.

$22,671,865

The Mil Corporation

Bowie, MD

The Mil Corporation is a federal category business profile based in Bowie, MD. The current public data layer shows $64,677,843 in visible federal obligations across 189 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 AC65.

$243,606,680

Digital Infuzion, LLC

Rockville, MD

Digital Infuzion, LLC is a federal category business profile based in Rockville, MD. The current public data layer shows $36,925,179 in visible federal obligations across 42 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 D399.

$127,652,788

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.

$28,731,821

Harmonia Holdings Group, LLC

Mclean, VA

Harmonia Holdings Group, LLC is a federal category business profile based in Mclean, VA. The current public data layer shows $18,667,472 in visible federal obligations across 80 awards or transactions. Department of Agriculture 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 D302.

$139,431,499