Windes, Inc.
Employee benefit plan audit practice profile, built from plan year 2024 Form 5500 filings.
Last updated · Source data: plan year 2024 Form 5500 filings
How many 401(k) plans does Windes, Inc. audit?
Windes, Inc. was the independent auditor for 145 retirement plan filings (152 audited filings including welfare plans) in plan year 2024, with clients in 14 states and territories — the #77 practice nationally by volume.
Practice at a glance
| Measure | Value |
|---|---|
| Firm EIN (as filed) | 95-3001179 |
| Retirement plan audits (401(k), 403(b), pension) | 145 |
| All audited filings (incl. welfare plans) | 152 |
| States and territories with clients | 14 |
| National rank by retirement plan volume | #77 of 3,956 |
| National rank, all audited filings (league-table basis) | #79 of 4,052 |
| Average client size (participants) | 718 |
| Largest client (participants) | 18,569 |
Rankings derived from U.S. Department of Labor Form 5500 filings, plan year 2024. Read the full methodology.
Where does Windes, Inc. audit plans?
| State | Plans audited | Share of practice |
|---|---|---|
| California | 122 | 84.1% |
| Nevada | 5 | 3.4% |
| Florida | 3 | 2.1% |
| Colorado | 2 | 1.4% |
| Georgia | 2 | 1.4% |
| New Mexico | 2 | 1.4% |
| Texas | 2 | 1.4% |
| Alaska | 1 | 0.7% |
| Illinois | 1 | 0.7% |
| Ohio | 1 | 0.7% |
| Oklahoma | 1 | 0.7% |
| Utah | 1 | 0.7% |
| Virginia | 1 | 0.7% |
| Washington | 1 | 0.7% |
Largest concentration: California (122 plans). State reflects the plan sponsor’s address, not the firm’s office locations.
What audit opinions does Windes, Inc. issue?
| Opinion type | Filings | Share |
|---|---|---|
| Unmodified (clean) | 144 | 99.3% |
| Qualified | 0 | 0.0% |
| Disclaimer | 1 | 0.7% |
| Adverse | 0 | 0.0% |
As coded on Schedule H. A disclaimer here usually reflects the legacy limited-scope reporting convention (now the ERISA Section 103(a)(3)(C) election), not a failed audit — see the methodology.
Largest plans audited by Windes, Inc.
| Plan sponsor | State | Participants |
|---|---|---|
| Pacific Dental Services, LLC | CA | 18,569 |
| Applied Medical Resources Corp. | CA | 4,830 |
| Sperber Landscape Companies, LLC | CA | 3,497 |
| Easter Seals Southern California, Inc. | CA | 3,327 |
| Mirion Technologies, Inc. | GA | 2,701 |
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About this profile
This page is generated from public U.S. Department of Labor Form 5500 filings in which Windes, Inc. (EIN 95-3001179) is named as the plan’s independent qualified public accountant. Windes, Inc. did not supply, review, or endorse this information, and inclusion is not a recommendation. Filing data can contain sponsor-entered errors; corrections are welcome via the about page.