GJC CPA's & Advisors
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 GJC CPA's & Advisors audit?
GJC CPA's & Advisors was the independent auditor for 40 retirement plan filings (44 audited filings including welfare plans) in plan year 2024, with clients in 3 states and territories — the #273 practice nationally by volume.
Practice at a glance
| Measure | Value |
|---|---|
| Firm EIN (as filed) | 38-2029668 |
| Retirement plan audits (401(k), 403(b), pension) | 40 |
| All audited filings (incl. welfare plans) | 44 |
| States and territories with clients | 3 |
| National rank by retirement plan volume | #273 of 3,956 |
| National rank, all audited filings (league-table basis) | #262 of 4,052 |
| Average client size (participants) | 4,661 |
| Largest client (participants) | 31,771 |
Rankings derived from U.S. Department of Labor Form 5500 filings, plan year 2024. Read the full methodology.
Where does GJC CPA's & Advisors audit plans?
| State | Plans audited | Share of practice |
|---|---|---|
| Michigan | 36 | 90.0% |
| Alabama | 1 | 2.5% |
| Ohio | 1 | 2.5% |
Largest concentration: Michigan (36 plans). State reflects the plan sponsor’s address, not the firm’s office locations.
What audit opinions does GJC CPA's & Advisors issue?
| Opinion type | Filings | Share |
|---|---|---|
| Unmodified (clean) | 40 | 100.0% |
| Qualified | 0 | 0.0% |
| Disclaimer | 0 | 0.0% |
| 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 GJC CPA's & Advisors
| Plan sponsor | State | Participants |
|---|---|---|
| Magna International of America, Inc. | — | 31,771 |
| Henry Ford Health System | MI | 22,930 |
| Dte Energy Corporate Services, LLC | MI | 14,413 |
| Auto Club Insurance Association | MI | 12,625 |
| Henry Ford Allegiance Health | MI | 10,274 |
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About this profile
This page is generated from public U.S. Department of Labor Form 5500 filings in which GJC CPA's & Advisors (EIN 38-2029668) is named as the plan’s independent qualified public accountant. GJC CPA's & Advisors 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.