Federal contracts by state
Federal Contracts in Wisconsin: Spending, Agencies & Vendors
Data through 2026-09-28 · FY2026 to date
- Obligations, FY2026 to date
- $3.9B
- Contract awards
- 59,453
- Average award size
- $65K
- vs. prior full fiscal year
- 38.3% decline
| Item | Obligations |
|---|---|
| FY21 | $5.8B |
| FY22 | $5.2B |
| FY23 | $5.3B |
| FY24 | $8.9B |
| FY25 | $6.3B |
| FY26 | $3.9B |
Obligations fell 38.3% year over year, from $6.3B in FY2025 to $3.9B in FY2026 to date.
Federal contract obligations to Wisconsin totaled $3.9B for FY2026 to date. Obligations fell 38.3% year over year. Award activity includes 59,453 awards with an average award size of $65K. The Department of Veterans Affairs is the largest buying agency, obligating $2.3B, followed by the Department of Defense at $986M and the Department of Agriculture at $207M. OPTUMSERVE HEALTH SERVICES, INC. is the largest contractor, receiving $1.9B in obligations, and OSHKOSH DEFENSE LLC is second at $805M. Offices of Physicians (except Mental Health Specialists) is the top industry by obligations at $1.9B, with Truck Trailer Manufacturing next at $566M and Ammunition (except Small Arms) Manufacturing at $307M. Year-by-year totals show obligations of $5.8B in FY21, $5.2B in FY22, $5.3B in FY23, $8.9B in FY24, $6.3B in FY25, and $3.9B in FY26. All figures are contract obligations and current-year totals are partial because the fiscal year is ongoing.
How did FY2026 federal contracting in Wisconsin compare to prior years?
Obligations fell 38.3% year over year for FY2026 to date. FY2026 obligations are $3.9B compared with $6.3B in FY25 and $8.9B in FY24. Historical totals include $5.8B in FY21, $5.2B in FY22, and $5.3B in FY23. Current-year totals are partial because the fiscal year is ongoing.
| Item | Obligations |
|---|---|
| Department of Veterans Affairs | $2.3B |
| Department of Defense | $986M |
| Department of Agriculture | $207M |
| Department of Health and Human Services | $102M |
| Department of Justice | $65.2M |
| General Services Administration | $57.3M |
| Department of Homeland Security | $48.4M |
| Department of the Interior | $41.5M |
| Department of Transportation | $29.2M |
| Environmental Protection Agency | $17.9M |
Department of Veterans Affairs was the top federal buyer in Wisconsin, obligating $2.3B (59.0% of the state total).
Which agencies, vendors, and industries dominate Wisconsin federal contracting?
The Department of Veterans Affairs obligated $2.3B in FY2026 to date and the Department of Defense obligated $986M. OPTUMSERVE HEALTH SERVICES, INC. received $1.9B and OSHKOSH DEFENSE LLC received $805M. Offices of Physicians (except Mental Health Specialists) is the largest industry at $1.9B, followed by Truck Trailer Manufacturing at $566M and Ammunition (except Small Arms) Manufacturing at $307M.
| Item | Obligations |
|---|---|
| OPTUMSERVE HEALTH SERVICES, INC. | $1.9B |
| OSHKOSH DEFENSE LLC | $805M |
| AMTEC CORPORATION | $283M |
| WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $157M |
| GE PRECISION HEALTHCARE LLC | $150M |
| KONECRANES NUCLEAR EQUIPMENT & SERVICES, LLC | $109M |
| PIERCE MANUFACTURING INC | $79.1M |
| ENERGY SYSTEMS GROUP, LLC | $69M |
| SAWTOOTH CONSTRUCTION JV II LLC | $64.5M |
| FAIRBANKS MORSE, LLC | $36.5M |
OPTUMSERVE HEALTH SERVICES, INC. led all contractors in Wisconsin with $1.9B, 49.5% of the state total.
| Item | Obligations |
|---|---|
| Offices of Physicians (except Mental Health Specialists) | $1.9B |
| Truck Trailer Manufacturing | $566M |
| Ammunition (except Small Arms) Manufacturing | $307M |
| Commercial and Institutional Building Construction | $187M |
| Irradiation Apparatus Manufacturing | $150M |
| Heavy Duty Truck Manufacturing | $133M |
| Overhead Traveling Crane, Hoist, and Monorail System Manufacturing | $122M |
| Direct Health and Medical Insurance Carriers | $106M |
| Construction Machinery Manufacturing | $63.5M |
| Cheese Manufacturing | $55.6M |
Offices of Physicians (except Mental Health Specialists) was the largest industry in Wisconsin, with $1.9B obligated.
| Rank | Vendor | Obligations |
|---|---|---|
| 1 | OPTUMSERVE HEALTH SERVICES, INC. | $1.9B |
| 2 | OSHKOSH DEFENSE LLC | $805M |
| 3 | AMTEC CORPORATION | $283M |
| 4 | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $157M |
| 5 | GE PRECISION HEALTHCARE LLC | $150M |
| 6 | KONECRANES NUCLEAR EQUIPMENT & SERVICES, LLC | $109M |
| 7 | PIERCE MANUFACTURING INC | $79.1M |
| 8 | ENERGY SYSTEMS GROUP, LLC | $69M |
| 9 | SAWTOOTH CONSTRUCTION JV II LLC | $64.5M |
| 10 | FAIRBANKS MORSE, LLC | $36.5M |
| Rank | Recipient | Award Amount | Awarding Agency |
|---|---|---|---|
| 1 | OSHKOSH DEFENSE LLC | $6.1B | Department of Defense |
| 2 | MARINETTE MARINE CORPORATION | $3B | Department of Defense |
| 3 | OSHKOSH DEFENSE LLC | $2.1B | Department of Defense |
| 4 | AMTEC CORPORATION | $988M | Department of Defense |
| 5 | OPTUMSERVE HEALTH SERVICES, INC. | $714M | Department of Veterans Affairs |
| 6 | OSHKOSH DEFENSE LLC | $560M | Department of Defense |
| 7 | AMTEC CORPORATION | $540M | Department of Defense |
| 8 | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $429M | Department of Health and Human Services |
| 9 | OPTUMSERVE HEALTH SERVICES, INC. | $362M | Department of Veterans Affairs |
| 10 | OPTUMSERVE HEALTH SERVICES, INC. | $357M | Department of Veterans Affairs |
| 11 | KONECRANES NUCLEAR EQUIPMENT & SERVICES, LLC | $349M | Department of Defense |
| 12 | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $339M | Department of Health and Human Services |
| 13 | OPTUMSERVE HEALTH SERVICES, INC. | $272M | Department of Veterans Affairs |
| 14 | OSHKOSH DEFENSE LLC | $235M | Department of Defense |
| 15 | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $223M | Department of Defense |
| 16 | OSHKOSH DEFENSE LLC | $207M | Department of Defense |
| 17 | OPTUMSERVE HEALTH SERVICES, INC. | $192M | Department of Veterans Affairs |
| 18 | OPTUMSERVE HEALTH SERVICES, INC. | $190M | Department of Veterans Affairs |
| 19 | OSHKOSH DEFENSE LLC | $177M | Department of Defense |
| 20 | OSHKOSH DEFENSE LLC | $174M | Department of Defense |
| 21 | OSHKOSH DEFENSE LLC | $170M | Department of Defense |
| 22 | OSHKOSH DEFENSE LLC | $159M | Department of Defense |
| 23 | OSHKOSH DEFENSE LLC | $146M | Department of Defense |
| 24 | AMTEC CORPORATION | $139M | Department of Defense |
| 25 | OSHKOSH DEFENSE LLC | $137M | Department of Defense |
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Frequently asked questions
How much federal contract money goes to Wisconsin?
Total federal contract obligations to Wisconsin are $3.9B for FY2026 to date. Award activity for FY2026 to date includes 59,453 awards at an average award size of $65K. Year-to-date obligations fell 38.3% compared with the prior year. All figures are contract obligations and current-year totals are partial because the fiscal year is ongoing.
Which agencies award the most contracts in Wisconsin?
The Department of Veterans Affairs and the Department of Defense award the most contracts in Wisconsin. The Department of Veterans Affairs obligated $2.3B and the Department of Defense obligated $986M in FY2026 to date. Other significant buyers include the Department of Agriculture at $207M and the Department of Health and Human Services at $102M. Top ten buying agencies also include the Department of Justice, General Services Administration, Department of Homeland Security, Department of the Interior, Department of Transportation, and EPA.
Who are the largest federal contractors in Wisconsin?
OPTUMSERVE HEALTH SERVICES, INC. and OSHKOSH DEFENSE LLC are the largest federal contractors in Wisconsin for FY2026 to date. OPTUMSERVE HEALTH SERVICES, INC. received $1.9B and OSHKOSH DEFENSE LLC received $805M. Other top vendors include AMTEC CORPORATION at $283M, WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. at $157M, and GE PRECISION HEALTHCARE LLC at $150M. The top industries by obligations include Offices of Physicians at $1.9B and Truck Trailer Manufacturing at $566M.
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