Agency + PSC page

Department of State PSC DH01 contractors

IT AND TELECOM - PLATFORM SUPPORT SERVICES: DATABASE, MAINFRAME, MIDDLEWARE (LABOR). Use this buyer-scoped PSC page to see which visible contractors sit closest to this product or service lane under Department of State.

Agency: Department of State

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$1,095,431

Visible recipients tied to Department of State and PSC DH01

Onezero Solutions, LLC

Alexandria, VA

Onezero Solutions, LLC is a federal 8a program participant profile based in Alexandria, VA. The current public data layer shows $4,191,570 in visible federal obligations across 31 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 DA01.

$1,095,431