How Often Do Wisconsin Nonprofits Change Auditors?
Between audit years 2023 and 2024, 21 of 312 Wisconsin nonprofits with comparable single audits (6.7%) had a primary auditor that differs from the prior observed year, based on Federal Audit Clearinghouse filings as of 2026-09-11.
Data as of Sep 11, 2026 · Source: Federal Audit Clearinghouse (public data)
How often does the observed auditor change in Wisconsin?
| Year pair | Organizations compared | Auditor changed | Rate |
|---|---|---|---|
| 2016 → 2017 | 306 | 17 | 0.0556 |
| 2017 → 2018 | 308 | 29 | 0.0942 |
| 2018 → 2019 | 304 | 20 | 0.0658 |
| 2019 → 2020 | 300 | 18 | 0.06 |
| 2020 → 2021 | 292 | 45 | 0.1541 |
| 2021 → 2022 | 310 | 21 | 0.0677 |
| 2022 → 2023 | 327 | 10 | 0.0306 |
| 2023 → 2024 | 312 | 21 | 0.0673 |
Does the rate differ by organization size?
| Band | Compared | Changed | Rate |
|---|---|---|---|
| $10M–$50M | 42 | 3 | 0.0714 |
| $1M–$3M | 142 | 9 | 0.0634 |
| $3M–$10M | 87 | 6 | 0.069 |
| $50M+ | 4 | 0 | 0 |
| Under $1M | 37 | 3 | 0.0811 |