Department of the Treasury PSC R499 contractors in Wisconsin

SUPPORT- PROFESSIONAL: OTHER. Use this deeper state-buyer-PSC page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Wisconsin + Department of the Treasury

Last updated: April 5, 2026

Visible recipients

Mapped obligations

$198,233,433

Visible recipients tied to Department of the Treasury, Wisconsin, and PSC R499

Optumserve Technology Services, Inc.

La Crosse, WI

Optumserve Technology Services, Inc. is a federal category business profile based in La Crosse, WI. The current public data layer shows $30,965,388 in visible federal obligations across 36 awards or transactions. Department of Health and Human Services 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 D399.

$198,233,433