Wisconsin
Expanding coverageStatewide portals plus 40+ local buyers, with new portals landing most weeks.
- Agencies tracked
- 48
- Local buyers
- 11
- Open solicitations
- 421
- Sources
- 5
Wisconsin procurement sources
| Source | Status | Agencies | Last sync |
|---|---|---|---|
| SAM.gov (Federal) | Online | 7 | Aug 28, 2026 |
| VendorNet (Wisconsin) | Archive | 29 | Aug 11, 2026 |
| Bonfire (public agencies) | Online | 6 | Aug 28, 2026 |
| OpenGov / Ionwave (local agencies) | Online | 5 | Aug 28, 2026 |
| BidX | Online | 1 | Aug 28, 2026 |
Busiest Wisconsin buyers right now
State and local Wisconsin agencies with the most open solicitations in our index. Federal buyers are listed separately below.
- 13 open
UW MADISON
VendorNet (Wisconsin)
- 11 open
City of Milwaukee
Bonfire (public agencies) · City / county
- 9 open
City of Madison
VendorNet (Wisconsin)
- 8 open
Milwaukee County
Bonfire (public agencies) · City / county
- 6 open
Portage County
VendorNet (Wisconsin)
- 6 open
County of Dane — Human Services
OpenGov / Ionwave (local agencies) · City / county
- 4 open
Waukesha County — Purchasing
Bonfire (public agencies) · City / county
- 4 open
County of Dane — Public Works Engineering
OpenGov / Ionwave (local agencies) · City / county
- 4 open
UW-SHARED SERVICES
VendorNet (Wisconsin)
- 3 open
State of Wisconsin Investment Board
Bonfire (public agencies) · City / county
- 2 open
Madison Metropolitan Schools
VendorNet (Wisconsin)
- 2 open
County of Dane — Sheriff
OpenGov / Ionwave (local agencies) · City / county
Nationwide sources covering Wisconsin
- SAM.gov (Federal)
- DIBBS (Defense Logistics Agency)
- Grants.gov (Federal grants)
Missing an agency in Wisconsin?
Send us the buyer name or their bid portal URL. Public sources are usually live within days, and we'll send an Amazon gift card as thanks once your request ships.