Group Health Cooperative of South Central Wisconsin: Single Audit Reports and Findings
Group Health Cooperative of South Central Wisconsin filed 2 single audits between 2020 and 2023; the most recently observed auditor is GRANT THORNTON LLP (2023), and the 2023 report lists 0 findings. Data as of 2026-09-17.
Data as of Sep 17, 2026 · Source: Federal Audit Clearinghouse (public data)
Single audits by year
One row per audit year as the Federal Audit Clearinghouse accepted it. The auditor named is the one observed on that filing; Group Health Cooperative of South Central Wisconsin is recorded in MADISON, Wisconsin under EIN 391199466, and the Clearinghouse records it as a nonprofit.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2023 | 2023-12-31 | $4,965,903 | $750,000 | GRANT THORNTON LLP | 0 | SD | 2023-12-GSAFAC-0000043243 |
| 2020 | 2020-12-31 | $1,382,256 | $750,000 | GRANT THORNTON LLP | 0 | — | 2020-12-CENSUS-0000250523 |
Which federal programs did this organization report?
From the most recent accepted report. "Major" is the designation the auditor made under 2 CFR 200.518, not ours.
| ALN | Program | Expended | Major |
|---|---|---|---|
| 97.036 | DISASTER GRANTS - PUBLIC ASSISTANCE (PRESIDENTIALLY DECLARED DISASTERS) | $4,886,266 | Yes |
| 97.036 | DISASTER GRANTS - PUBLIC ASSISTANCE (PRESIDENTIALLY DECLARED DISASTERS) | $79,637 | Yes |
What findings did the auditor report?
The reference and the requirement letter are the ones the auditor used. The finding text itself is not reproduced here; the FAC report linked above carries it in full.
The most recent report lists no finding.
Form 990 and IRS registration
Form 990 "accounting fees" (Part IX line 11c) cover all accounting services reported by the organization and are not the price of an audit engagement.
- Most recent return
- 990 for 2024-12
- Total revenue
- $518,144,018
- Total assets
- $150,968,697
- Accounting fees (Part IX line 11c)
- $256,839
- Paid preparer
- GRANT THORNTON ADVISORS LLC
- IRS object id
- 202503079349303265
- NTEE code
- E310
- Exempt under
- 501(c)(3)
- Ruling year
- 1983
- BMF release
- 2026-09-17
Read next
- CPA firms that audit Wisconsin nonprofits
- Wisconsin single audit statistics
- Wisconsin nonprofit audit requirements
How we computed this
Every row comes from the Federal Audit Clearinghouse record named beside it, one report per audit year, with a resubmission superseding the filing it replaces. The auditor is the one named on that filing — it is not a statement about who audits Group Health Cooperative of South Central Wisconsin now. Form 990 figures come from the IRS e-filed return named by its object id. This page exists because the organization filed at least two single audits, or one with a finding.
Cite this page
AuditRadar. “Group Health Cooperative of South Centra Single Audits.” https://getauditradar.com/single-audits/wi/group-health-cooperative-of-south-central-wisconsin-391199466/. Data as of 2026-09-17.