State + NAICS + PSC page

NAICS 541511 and PSC AC31 contractors in Maryland

Custom Computer Programming Services. NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; 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 541511 · PSC AC31

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$7,508,205

Buyer overlap

Top recipients

Visible recipients in the Maryland overlap of NAICS 541511 and PSC AC31

Teamworx Security, Inc.

Columbia, MD

Teamworx Security, Inc. is a federal 8a program participant profile based in Columbia, MD. The current public data layer shows $5,312,361 in visible federal obligations across 25 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 DA01.

$7,508,205