NAICS + PSC page

NAICS 561499 and PSC S203 contractors

All Other Business Support Services. HOUSEKEEPING- FOOD. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 561499 + PSC S203

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$626,804,585

State overlap

Top recipients

Visible recipients in the NAICS 561499 and PSC S203 overlap

Servicesource INC

Oakton, VA

Servicesource INC is a federal ability one program profile based in Oakton, VA. The current public data layer shows $100,137,522 in visible federal obligations across 228 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC R604.

$626,804,585