Iowa Auditor of State

Single Audit firm · Des Moines, Iowa

Also filed as: IOWA AUDITOR OF STATE · Auditor of State · AUDITOR OF STATE · Office of Auditor of State · 42-6004574

Single Audits filed

Organizations audited

Findings across those audits

2025

Most recent audit year

Contact (as reported to the Federal Audit Clearinghouse)

Room 111, State Capital Building · Des Moines, IA · 50319

Phone: (515) 500-7863

Contact on file: Katherine L Rupp

Email on file: Kathy.rupp@aos.iowa.gov

From this firm's Single Audit submissions. Contact details can change — verify with the firm directly.

Organizations audited by Iowa Auditor of State

Every organization this firm filed a Single Audit for, newest first. Findings counts are from those filings.

Organization	Most recent audit FY ▼	Years audited	Total findings	Repeat	Material weakness
CITY OF MASSENA	2025-06-30	3	3	0	1
City of Ute	2025-06-30	2	0	0	0
DALLAS COUNTY	2025-06-30	5	3	0	1
LEE COUNTY	2025-06-30	3	0	0	0
MUSCATINE COUNTY	2025-06-30	2	0	0	0
POTTAWATTAMIE COUNTY	2025-06-30	3	3	0	0
State University of Iowa	2025-06-30	4	0	0	0
Town of New Market	2025-06-30	2	2	1	0
Webster County	2025-06-30	4	1	0	1
City of Center Point	2024-06-30	1	0	0	0
CITY OF HARLAN	2024-06-30	1	0	0	0
CITY OF PERRY	2024-06-30	2	0	0	0
Julia Castillo	2024-06-30	2	2	0	0
PALO ALTO COUNTY	2024-06-30	1	0	0	0
STORY COUNTY	2024-06-30	3	0	0	0
Central Iowa Juvenile Detention Center	2023-06-30	1	2	0	0
CITY OF CLARINDA	2023-06-30	1	0	0	0
CITY OF DENISON	2023-06-30	1	1	0	0
City of Soldier	2023-06-30	1	1	0	0
CITY OF VILLISCA	2023-06-30	1	0	0	0
CLARKE COMMUNITY SCHOOL DISTRICT	2023-06-30	3	0	0	0
CLINTON COUNTY	2023-06-30	2	0	0	0
Indian Hills Community College	2023-06-30	4	0	0	0
Jasper County	2023-06-30	1	0	0	0
City of Harpers Ferry	2022-06-30	1	1	0	0
City of Hiawatha	2022-06-30	1	0	0	0
HENRY COUNTY, IOWA	2022-06-30	2	1	0	1
IOWA STATE UNIVERSITY-EIN NOTED	2022-06-30	1	0	0	0
JONES COUNTY	2022-06-30	1	0	0	0
POWESHIEK COUNTY	2022-06-30	1	0	0	0
City of Nashua	2021-06-30	1	0	0	0
CITY OF ROBINS	2021-06-30	1	0	0	0
City of Brandon	2020-06-30	1	1	0	1
CITY OF HAMBURG	2020-06-30	1	1	0	1

Data source: Everything on this page comes from public Single Audit filings in the Federal Audit Clearinghouse. Audit and finding counts describe the filings on record — they are not a rating of the firm's work. This site is not affiliated with the firm or with the FAC.

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