307
nonprofit audit accounts on record
Connecticut · audit years 2024–2025 · as of the latest published build · Source: Federal Audit Clearinghouse
Connecticut audit intelligence
Nonprofit Auditors and CPA Firms in Connecticut
In audit years 2024–2025, 43 CPA firms were observed as primary auditor on single audits of at least two Connecticut nonprofits in the Federal Audit Clearinghouse. WHITTLESEY PC was observed on the most (87 nonprofits). Data as of 2026-10-30.
Data as of Oct 30, 2026 · Source: Federal Audit Clearinghouse (public data)
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National firm directoryWhat changed in Connecticut?
15
named a different audit firm than the prior year, not counting renamed or combined firms
Connecticut · audit years 2024–2025 · as of the latest published build · Source: Federal Audit Clearinghouse
11
crossed the single audit threshold
Connecticut · audit years 2024–2025 · as of the latest published build · Source: Federal Audit Clearinghouse
65 of 307
reported at least one finding
Connecticut · audit years 2024–2025 · as of the latest published build · Source: Federal Audit Clearinghouse
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Where Connecticut's audit firms are based
Firms observed auditing a nonprofit headquartered in each city.
- Hartford74
- New Haven59
- Bridgeport37
- Waterbury18
- Stamford17
- New Britain13
Nonprofit sector breakdown
Active Connecticut nonprofits by IRS NTEE major group.
- Housing & shelter25%
- Human services17%
- Education13%
- Health care12%
- Mental health & crisis intervention6%
- Other classified sectors27%
Recent RFPs in Connecticut
No RFP discovered in this state yet.
Which firms audit nonprofits in Connecticut?
| Firm | City | Nonprofit auditees (2 y) | Reports (2 y) | Median federal expenditures |
|---|---|---|---|---|
| WHITTLESEY PC | HARTFORD | 87 | 134 | $3,056,450 |
| CohnReznick LLP | BETHESDA | 56 | 62 | $4,630,901 |
| COHNREZNICK LLP | BETHESDA | 37 | 37 | $5,955,672 |
| CLIFTONLARSONALLEN LLP | MINNEAPOLIS | 29 | 51 | $2,221,335 |
| MADDOX & ASSOCIATES, APC | BATON ROUGE | 22 | 23 | $3,284,632 |
| Fiondella, Milone & LaSaracina LLP | GLASTONBURY | 21 | 33 | $1,969,514 |
| PKF O'CONNOR DAVIES, LLP | HARRISON | 17 | 30 | $2,747,269 |
| Baker Tilly US, LLP | MADISON | 14 | 17 | $5,657,567 |
| SEWARD AND MONDE, CPAS | NORTH HAVEN | 11 | 19 | $2,793,576 |
| Bailey Moore Glazer Schaeffer & Proto LLP | WOODBRIDGE | 9 | 16 | $4,916,018 |
| CLARK SCHAEFER HACKETT | SPRINGFIELD | 9 | 18 | $4,036,895 |
| GUILMARTIN, DIPIRO & SOKOLOWSKI, LLC | MIDDLETOWN | 9 | 12 | $1,727,593 |
| MALETTA & COMPANY, CPAS | BRISTOL | 9 | 16 | $2,013,924 |
| CBIZ CPAs P.C. | BOSTON | 6 | 7 | $3,225,027 |
| HENRY, RAYMOND & THOMPSON, LLC | SOUTH WINDSOR | 6 | 9 | $1,271,480 |
| Doherty, Beals & Banks, P.C. | NEW LONDON | 5 | 8 | $1,258,960 |
| HOYT, FILIPPETTI & MALAGHAN, LLC | GROTON | 5 | 8 | $2,036,242 |
| CARNEY, ROY AND GERROL, P.C. | ROCKY HILL | 4 | 5 | $1,034,812 |
| CIRONEFRIEDBERG, LLP | SHELTON | 4 | 4 | $4,994,491 |
| HOPE & HERNANDEZ PC | BRIDGEPORT | 4 | 7 | $3,013,821 |
| KPMG LLP | SEATTLE | 4 | 6 | $84,991,366 |
| King, King and Associates | WINSTED | 4 | 7 | $3,555,717 |
| NANAVATY DAVENPORT STUDLEY WHITE LLP | NEWTOWN | 4 | 8 | $2,226,844 |
| Apicella, Testa & Company, P.C. | SHELTON | 3 | 4 | $2,881,518 |
| BAKER TILLY US, LLP | PHILADELPHIA | 3 | 3 | $12,472,734 |
| BEERS, HAMERMAN, COHEN & BURGER, P.C. | NEW HAVEN | 3 | 5 | $1,490,215 |
| CROWE LLP | SACRAMENTO | 3 | 5 | $2,087,685 |
| FERLAND & COMPANY CPAS | PAWTUCKET | 3 | 5 | $6,429,673 |
| GRANT THORNTON LLP | NEW YORK | 3 | 4 | $1,931,648 |
| SHANE, NAVRATIL & CO. CPA'S | WILLIMANTIC | 3 | 4 | $5,662,978 |
| VISCONTI & ASSOCIATES, P.C. | EAST HAVEN | 3 | 5 | $7,825,316 |
| Zackin Zimyeski Sullivan CPA, LLC | WATERBURY | 3 | 3 | $1,669,085 |
| AAFCPAs, Inc. | WESTBOROUGH | 2 | 4 | $3,133,652 |
| BAKER TILLY US, LLP | NEW YORK | 2 | 3 | $5,379,975 |
| BKD, LLP | SPRINGFIELD | 2 | 4 | $4,201,250 |
| BUDWITZ & MEYERJACK, P.C. | CHESHIRE | 2 | 3 | $1,306,162 |
| COMER NOWLING AND ASSOCIATES, PC | INDIANAPOLIS | 2 | 2 | $4,965,822 |
| ERNST & YOUNG LLP | NEW YORK | 2 | 4 | $11,782,343 |
| GRASSI & CO., CPAS, P.C. | NEW YORK | 2 | 2 | $8,436,139 |
| KAHN, LITWIN, RENZA & CO., LTD. | PROVIDENCE | 2 | 3 | $985,775 |
| MAHONEY SABOL & COMPANY LLP | GLASTONBURY | 2 | 4 | $5,865,368 |
| MARCUM LLP | WASHINGTON | 2 | 2 | $8,716,615 |
| O'CONNELL, PACE, & COMPANY, P.C. | HARTFORD | 2 | 3 | $8,267,895 |
Counts show single audit reports filed in the Federal Audit Clearinghouse where the firm is listed as auditor. They are not a client list and do not describe any current engagement.
Recently observed auditor changes
A filing naming a different firm than the prior year’s report, not counting renamed or combined firms. Not a statement that any engagement ended — open the report for each row.
| Organization | City | Most recently observed auditor | Audit year | Report |
|---|---|---|---|---|
| Regional School District No. 17 | Higganum | Cliftonlarsonallen LLP | 2025 | 2025-06-GSAFAC-0000432799 |
| Integrated Refugee & Immigrant Services, INC. | New Haven | Whittlesey PC | 2025 | 2025-12-GSAFAC-0000429469 |
| Catalyst Ct INC | Bridgeport | Fiondella, Milone & Lasaracina | 2025 | 2025-12-GSAFAC-0000432362 |
| Town of Vernon Housing Authority | Vernon Rockville | Whittlesey PC | 2025 | 2025-12-GSAFAC-0000431530 |
| Dartmouth Village | Tolland | 060903326 | 2024 | 2024-12-GSAFAC-0000429039 |
| Community Care Network of Kansas INC | Topeka | Cohnreznick LLP | 2026 | 2026-03-GSAFAC-0000425465 |
Regional breakdown
Nonprofits on record by city, Connecticut.
- Bridgeport37 nonprofits
- Hartford74 nonprofits
- New Haven59 nonprofits
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