Federal contracts by state
Federal Contracts in Wisconsin: Spending, Agencies & Vendors
Data through 2026-08-19 · FY2026 to date
- Obligations, FY2026 to date
- $2.9B
- Contract awards
- 53,086
- Average award size
- $55.1K
- vs. prior full fiscal year
- 53.3% decline
| Item | Obligations |
|---|---|
| FY21 | $5.8B |
| FY22 | $5.2B |
| FY23 | $5.3B |
| FY24 | $8.9B |
| FY25 | $6.3B |
| FY26 | $2.9B |
Obligations fell 53.3% year over year, from $6.3B in FY2025 to $2.9B in FY2026 to date.
The state of Wisconsin recorded $2.9B in federal contract obligations in FY2026 to date. The Department of Veterans Affairs obligated $2.1B, making the Department of Veterans Affairs the dominant buyer in the state so far this fiscal year. The federal award count in Wisconsin is 53,086 and the average award size is $55.1K. Obligations fell 53.3% year over year. OPTUMSERVE HEALTH SERVICES, INC. received $1.9B in obligations, making OPTUMSERVE HEALTH SERVICES, INC. the largest vendor by dollars this year. Offices of Physicians (except Mental Health Specialists) is the largest industry by obligations at $1.8B. Truck Trailer Manufacturing and Ammunition (except Small Arms) Manufacturing follow at $334M and $291M respectively. Historical annual obligations show fluctuations: FY21 was $5.8B, FY22 was $5.2B, FY23 was $5.3B, FY24 was $8.9B, and FY25 was $6.3B. All figures are contract obligations and current-year totals are partial, fiscal year to date.
Which agencies are buying the most in Wisconsin this year?
The Department of Veterans Affairs obligated $2.1B in Wisconsin in FY2026 to date. The Department of Defense obligated $481M and the Department of Agriculture obligated $171M. The Department of Justice, the Department of the Interior, and the Department of Homeland Security obligated $47.2M, $38.2M, and $31M respectively.
| Item | Obligations |
|---|---|
| Department of Veterans Affairs | $2.1B |
| Department of Defense | $481M |
| Department of Agriculture | $171M |
| Department of Justice | $47.2M |
| Department of the Interior | $38.2M |
| Department of Homeland Security | $31M |
| Department of Health and Human Services | $24.6M |
| General Services Administration | $24.1M |
| Department of Transportation | $21.1M |
| Department of Labor | $9.8M |
Department of Veterans Affairs was the top federal buyer in Wisconsin, obligating $2.1B (70.2% of the state total).
Who are the largest contractors and what industries get the most work?
OPTUMSERVE HEALTH SERVICES, INC. received $1.9B in obligations and OSHKOSH DEFENSE LLC received $466M. Offices of Physicians (except Mental Health Specialists) leads industries at $1.8B, followed by Truck Trailer Manufacturing at $334M and Ammunition (except Small Arms) Manufacturing at $291M. Other notable vendors include AMTEC CORPORATION at $267M and GE PRECISION HEALTHCARE LLC at $127M.
| Item | Obligations |
|---|---|
| OPTUMSERVE HEALTH SERVICES, INC. | $1.9B |
| OSHKOSH DEFENSE LLC | $466M |
| AMTEC CORPORATION | $267M |
| GE PRECISION HEALTHCARE LLC | $127M |
| WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $100M |
| PIERCE MANUFACTURING INC | $71.6M |
| KONECRANES NUCLEAR EQUIPMENT & SERVICES, LLC | $57.9M |
| DIDION, INC. | $31.5M |
| SENECA FOODS CORP | $31.5M |
| ALLIED METAL TECH, LLC | $23.9M |
OPTUMSERVE HEALTH SERVICES, INC. led all contractors in Wisconsin with $1.9B, 63.9% of the state total.
| Item | Obligations |
|---|---|
| Offices of Physicians (except Mental Health Specialists) | $1.8B |
| Truck Trailer Manufacturing | $334M |
| Ammunition (except Small Arms) Manufacturing | $291M |
| Irradiation Apparatus Manufacturing | $127M |
| Overhead Traveling Crane, Hoist, and Monorail System Manufacturing | $67.5M |
| Construction Machinery Manufacturing | $56.9M |
| Cheese Manufacturing | $51.8M |
| Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds | $50.8M |
| Direct Health and Medical Insurance Carriers | $49.6M |
| Commercial and Institutional Building Construction | $43.2M |
Offices of Physicians (except Mental Health Specialists) was the largest industry in Wisconsin, with $1.8B obligated.
| Rank | Vendor | Obligations |
|---|---|---|
| 1 | OPTUMSERVE HEALTH SERVICES, INC. | $1.9B |
| 2 | OSHKOSH DEFENSE LLC | $466M |
| 3 | AMTEC CORPORATION | $267M |
| 4 | GE PRECISION HEALTHCARE LLC | $127M |
| 5 | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $100M |
| 6 | PIERCE MANUFACTURING INC | $71.6M |
| 7 | KONECRANES NUCLEAR EQUIPMENT & SERVICES, LLC | $57.9M |
| 8 | DIDION, INC. | $31.5M |
| 9 | SENECA FOODS CORP | $31.5M |
| 10 | ALLIED METAL TECH, LLC | $23.9M |
| 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 | $972M | 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. | $373M | 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 | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $339M | Department of Health and Human Services |
| 12 | KONECRANES NUCLEAR EQUIPMENT & SERVICES, LLC | $297M | Department of Defense |
| 13 | OPTUMSERVE HEALTH SERVICES, INC. | $260M | 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. | $190M | Department of Veterans Affairs |
| 18 | OSHKOSH DEFENSE LLC | $177M | Department of Defense |
| 19 | OSHKOSH DEFENSE LLC | $174M | Department of Defense |
| 20 | OSHKOSH DEFENSE LLC | $170M | Department of Defense |
| 21 | OPTUMSERVE HEALTH SERVICES, INC. | $162M | Department of Veterans Affairs |
| 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 |
This is the free layer.
GovHub customers get the live version, filters, exports, and AI proposal drafting on top of this data.
No credit card required · 14-day free trial
Frequently asked questions
How much federal contract money goes to Wisconsin?
Wisconsin received $2.9B in federal contract obligations in FY2026 to date. The award count in Wisconsin is 53,086 and the average award size is $55.1K. Obligations fell 53.3% year over year. Historical annual totals were $5.8B in FY21, $5.2B in FY22, $5.3B in FY23, $8.9B in FY24, and $6.3B in FY25.
Which agencies award the most contracts in Wisconsin?
The Department of Veterans Affairs awards the most contracts in Wisconsin with $2.1B in obligations in FY2026 to date. The Department of Defense follows with $481M and the Department of Agriculture follows with $171M. Other top buyers include the Department of Justice at $47.2M and the Department of the Interior at $38.2M.
Who are the largest federal contractors in Wisconsin?
OPTUMSERVE HEALTH SERVICES, INC. is the largest federal contractor in Wisconsin with $1.9B in obligations in FY2026 to date. OSHKOSH DEFENSE LLC and AMTEC CORPORATION are the next-largest vendors with $466M and $267M respectively. Other leading vendors include GE PRECISION HEALTHCARE LLC at $127M and WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. at $100M.
Found your market? GovHub writes the proposal.
Turn this market intelligence into a submitted, compliant federal proposal, faster.
No credit card required · 14-day free trial