Firm preview · BYSIEK CPA, PLLC
BYSIEK CPA, PLLC in the Federal Audit Clearinghouse, and the New York, Massachusetts and New Jersey accounts worth a look
FAC filings name BYSIEK CPA, PLLC as auditor on 6 nonprofits in audit years 2024–2025 (12 single audit reports), and on 52 single audit reports of 8 nonprofits across 2016–2026. In New York, Massachusetts and New Jersey, the latest report of 4,469 nonprofits names another firm; 1,265 of them name the same firm on 7 or more consecutive reports. Data as of 2026-10-30.
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Your record
What does FAC show BYSIEK CPA, PLLC has audited?
6 nonprofits in audit years 2024–2025; 8 across 2016–2026; 6 of them in New York, Massachusetts and New Jersey in the last three audit years. The programs FAC names most often on those reports:
- Medical Assistance Waiver (ALN 93.778, 2 organizations)
- WIA ADULT PROGRAM (ALN 17.258, 2 organizations)
- WIA YOUTH ACTIVITIES (ALN 17.259, 2 organizations)
Your territory
Which New York, Massachusetts and New Jersey nonprofits have a latest report naming another firm?
4,469 nonprofits. 1,265 name the same firm on 7 or more consecutive reports, 1,881 reach a fiscal year-end in the next 90 days, and 69 had a report accepted by the FAC in the last 30 days.
| Audit firm | Nonprofits whose latest report names it |
|---|---|
| BONADIO & CO., LLP | 243 |
| PKF O'CONNOR DAVIES, LLP | 220 |
| AAFCPAs, Inc. | 181 |
| WITHUMSMITH+BROWN, PC | 157 |
| CLIFTONLARSONALLEN LLP | 128 |
Accounts like yours
Which accounts look most like the organizations FAC names your firm on?
Ranked by likeness to your own record — expenditure band, NTEE group, state and entity type — among accounts with a public-record signal. One is named so you can check it against its filing; the product names every one.
| Organization | City · state | Federal expenditures | Most recently observed auditor | Latest signal | Likeness to your record |
|---|---|---|---|---|---|
| AMERICAN THORACIC SOCIETY, INCFAC filing | NEW YORK · NY | $1,000,000 to $2,999,999 | Thompson Greenspon2 consecutive reports | Executive changed (990) | 68 |
| Name in the full report | NY | $1,000,000 to $2,999,999 | Bonadio & Co. LLP2 consecutive reports | New significant deficiency | 68 |
| Name in the full report | NY | $1,000,000 to $2,999,999 | SAX LLP4 consecutive reports | Paid preparer changed (990) | 68 |
A filing names who did that work for that period. Nothing here says who audits an organization today, that an engagement is ending, or that anyone plans to change providers.

