Top Federal Contractors in Wisconsin FY2023
Federal contractors ranked by place-of-performance obligations in Wisconsin during fiscal year 2023.
Quick answer
OPTUMSERVE HEALTH SERVICES, INC. is the top FY2023 contractor in Wisconsin with $1,178,317,328 in ingested obligations.
Market Snapshot
Ranked contractors23
Top obligations$1,178,317,328
| Rank | UEI | Contractor | Obligations | Awards |
|---|---|---|---|---|
| 1 | G5XXLHZSW8X3 | OPTUMSERVE HEALTH SERVICES, INC. | $1,178,317,328 | 3 |
| 2 | Y54FQAPG4TN5 | LOYAL SOURCE GOVERNMENT SERVICES LLC | $249,056,607 | 1 |
| 3 | NKWYDU7DSRS3 | ICTECT INC | $1,152,186 | 1 |
| 4 | RJ7MF1XTJN88 | JONES LANG LASALLE AMERICAS, INC. | $956,222 | 36 |
| 5 | CMBPHDRMCS51 | THERMO ELECTRON NORTH AMERICA LLC | $850,326 | 1 |
| 6 | VE2FCNEZ9V94 | STONE GROUP ARCHITECTS, INC. | $523,547 | 1 |
| 7 | FSZEBNCHN7E6 | BRUKER AXS LLC | $521,936 | 1 |
| 8 | C2TLU3VGKPC6 | APOGEE CONSULTING GROUP, P.A. | $334,774 | 1 |
| 9 | Z1VZG6JVDRQ5 | PHIGENICS LLC | $274,890 | 1 |
| 10 | FK3ZQYWJRUB7 | ATEAM SOLUTION SERVICES LLC | $185,435 | 1 |
| 11 | MEHEGZLJUWH1 | MGA RESEARCH CORPORATION | $181,298 | 1 |
| 12 | FLWQVLFLMEL3 | OLYMPUS AMERICA INC | $165,165 | 1 |
| 13 | S9UYLMMXE6X8 | ELSEVIER INC. | $134,151 | 1 |
| 14 | V4ZDCG4KSEX8 | GE MEDICAL SYSTEMS INFORMATION TECHNOLOGIES, INC. | $96,124 | 1 |
| 15 | SJL9Q452QBL5 | IDSC HOLDINGS LLC | $78,988 | 605 |
| 16 | CE68LE9NASB5 | STATZ CORP | $62,894 | 1 |
| 17 | KMXEJTWSJQ66 | DAWNS EARLY LIGHT FLAGS LLC | $54,820 | 1 |
| 18 | NZGJXTWQ4WZ6 | W.F. BAIRD & ASSOCIATES LTD. | $47,848 | 1 |
| 19 | CE8MGXAS9KJ6 | JOHNSON CONTROLS, INC | $46,437 | 1 |
| 20 | HNYUZ9YA2KJ1 | CONFIDENTIAL RECORDS, INC. | $29,865 | 1 |
| 21 | NALAP4JHXJ84 | BERNIE J. BUCHNER, INC | $25,241 | 1 |
| 22 | GGKLKCCKVZ16 | STEELCASE INC. | $24,755 | 1 |
| 23 | WEYNMD4S1JK7 | JEFFREY E SMOCZYK | $24,360 | 1 |
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.