National Railroad Museum, Inc.: Single Audit Reports and Findings
National Railroad Museum, Inc. filed 1 single audit between 2024 and 2024; the most recently observed auditor is KERBERROSE SC (2024), and the 2024 report lists 2 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; National Railroad Museum, Inc. is recorded in ASHWAUBENON, Wisconsin under EIN 396031429, and the Clearinghouse records it as a nonprofit.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2024 | 2024-12-31 | $7,000,000 | $750,000 | KERBERROSE SC | 2 | SD | 2024-12-GSAFAC-0000377233 |
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 |
|---|---|---|---|
| 21.027 | CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS | $7,000,000 | 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.
| Reference | Requirement | Severity | Repeat |
|---|---|---|---|
| 2024-001 | P | Significant deficiency | No |
| 2024-002 | P | Significant deficiency | No |
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 2025-12
- Total revenue
- $3,346,553
- Total assets
- $27,470,540
- Accounting fees (Part IX line 11c)
- $28,703
- Paid preparer
- KERBERROSE SC
- IRS object id
- 202611199349302206
- Exempt under
- 501(c)(3)
- Ruling year
- 1958
- 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 National Railroad Museum, Inc. 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. “National Railroad Museum, Inc. Single Audits and Findings (WI).” https://getauditradar.com/single-audits/wi/national-railroad-museum-inc-396031429/. Data as of 2026-09-17.