State + NAICS + PSC page

NAICS 541712 and PSC AN11 contractors in Maryland

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). HEALTH R&D SERVICES; HEALTH CARE SERVICES; BASIC RESEARCH. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Maryland.

Maryland · NAICS 541712 · PSC AN11
Last updated: April 6, 2026

Visible recipients

4

Mapped obligations

$3,830,066,602

Buyer overlap

4

Top recipients

Visible recipients in the Maryland overlap of NAICS 541712 and PSC AN11

Westat, Inc.

Bethesda, MD

Westat, Inc. is a federal category business profile based in Bethesda, MD. The current public data layer shows $343,608,618 in visible federal obligations across 469 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541720 (Research and Development in the Social Sciences and Humanities). The profile also shows meaningful product and service activity in PSC AN11.

$2,352,470,138

The Emmes Company, LLC

Rockville, MD

The Emmes Company, LLC is a federal category business profile based in Rockville, MD. The current public data layer shows $67,428,540 in visible federal obligations across 69 awards or transactions. Department of Health and Human Services 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 R702.

$615,217,047

Technical Resources International, Inc.

Bethesda, MD

Technical Resources International, Inc. is a federal category business profile based in Bethesda, MD. The current public data layer shows $66,927,193 in visible federal obligations across 55 awards or transactions. Department of Health and Human Services 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 AN11.

$859,353,193

Medical Decision Logic INC

Towson, MD

Medical Decision Logic INC is a federal asian pacific american owned business profile based in Towson, MD. The current public data layer shows $7,686,263 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 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC AN11.

$3,026,224