State + agency + PSC page

Department of Homeland Security PSC D399 contractors in Maryland

IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this deeper state-buyer-PSC page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Maryland + Department of Homeland Security
Last updated: April 5, 2026

Visible recipients

4

Mapped obligations

$2,536,231,464

Top NAICS links

4

Top recipients

Visible recipients tied to Department of Homeland Security, Maryland, and PSC D399

Enterprise Resource Planned Systems International, LLC

Laurel, MD

Enterprise Resource Planned Systems International, LLC is a federal black american owned business profile based in Laurel, MD. The current public data layer shows $199,443,981 in visible federal obligations across 5 awards or transactions. Department of Homeland Security 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 D309.

$58,881,346

Reli Group INC

Windsor Mill, MD

Reli Group INC is a federal 8a program participant profile based in Windsor Mill, MD. The current public data layer shows $79,433,948 in visible federal obligations across 118 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R408.

$97,484,363

Decisionpoint Corporation

Gaithersburg, MD

Decisionpoint Corporation is a federal category business profile based in Gaithersburg, MD. The current public data layer shows $58,028,751 in visible federal obligations across 120 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541513 (Computer Facilities Management Services). The profile also shows meaningful product and service activity in PSC DA01.

$23,118,612

Lockheed Martin Services, LLC

Gaithersburg, MD

Lockheed Martin Services, LLC is a federal category business profile based in Gaithersburg, MD. The current public data layer shows -$306,294 in visible federal obligations across 5 awards or transactions. Department of Transportation 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 5820.

$2,356,747,143