HOGAN-HANSEN, P.C.

Single Audit firm · MASON CITY, Iowa

Also filed as: HOGAN-HANSEN, A PROFESSIONAL CORPORATION · Hogan-Hansen, P.C. · HOGAN - HANSEN, PC · HOGAN - HANSEN, A PROFESSIONAL CORPORATION · HOGAN-HANSEN, PC

108

Single Audits filed

Organizations audited

Findings across those audits

2025

Most recent audit year

Contact (as reported to the Federal Audit Clearinghouse)

3128 BROCKWAY ROAD · MASON CITY, IA · 50701

Phone: (319) 233-5225

Contact on file: Steven K. Duggan, CPA

Email on file: SDUGGAN@HOGANHANSEN.COM

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

Organizations audited by HOGAN-HANSEN, P.C.

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
EXCEPTIONAL PERSONS, INC.	2025-06-30	10	1	0	0
Grant Wood Area Education Agency 10	2025-06-30	10	0	0	0
NIAD Center for Human Development, Inc. D/B/A Crisis Intervention Services	2025-06-30	10	10	97	109
PEOPLES COMMUNITY HEALTH CLINIC, INC.	2025-06-30	10	0	0	0
PRAIRIE RIDGE INTEGRATED BEHAVIORAL HEALTHCARE	2025-06-30	10	10	62	63
Waverly Shell Rock Community School District	2025-06-30	9	9	78	89
Dyersville Events, Inc.	2024-12-31	1	1	0	1
MARSHALLTOWN COMMUNITY SCHOOL DISTRICT	2024-06-30	6	7	88	105
MASON CITY COMMUNITY SCHOOL DISTRICT	2024-06-30	9	0	0	0
CITY OF MARION	2023-06-30	5	5	23	35
DENVER COMMUNITY SCHOOL DISTRICT	2022-06-30	2	2	10	17
NORTH IOWA AREA COMMUNITY COLLEGE	2021-06-30	3	0	0	0
BOONE COMMUNITY SCHOOL DISTRICT	2020-06-30	5	15	51	49
CITY OF CORALVILLE	2020-06-30	4	1	0	0
CITY OF ROWAN	2019-06-30	2	2	1	2
HAMPTON-DUMONT COMMUNITY SCHOOL DISTRICT	2018-06-30	3	5	30	30
NORTHEAST IOWA AREA AGENCY ON AGING, INC.	2018-06-30	3	4	13	3
AREA EDUCATION AGENCY 267	2017-06-30	2	0	0	0
HOWARD-WINNESHIEK COMMUNITY SCHOOL DISTRICT	2017-06-30	2	5	26	30
WATERLOO COMMUNITY SCHOOL DISTRICT	2017-06-30	2	6	0	0

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.

Product

Resources

Legal

Single Audit Intelligence is an independent tool powered by Federal Audit Clearinghouse data. Not affiliated with GSA, OMB, or any federal agency.