Top Federal Contractors in Wisconsin FY2025
Federal contractors ranked by place-of-performance obligations in Wisconsin during fiscal year 2025.
Quick answer
OPTUMSERVE HEALTH SERVICES, INC. is the top FY2025 contractor in Wisconsin with $485,731,693 in ingested obligations.
Market Snapshot
Ranked contractors27
Top obligations$485,731,693
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.