#1Doeren Mayhew Assurance
Serves this area from Troy, MI (66 mi)
401(k) & Benefit Plan Audit Firms in Sanilac County, MI
The top-ranked benefit plan audit firms serving Sanilac County, MI are Doeren Mayhew Assurance, Frohm Kelley Butler & Ryan PC and Nietzke & Faupel PC. We list 6 benefit plan audit firms serving Sanilac County, MI. 6 of the providers shown match an active record from U.S. Department of Labor, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
401(k) & Benefit Plan Audit Firms serving Sanilac County, MI. 6 providers, 6 of the top 6 verified against federal or state records. Registry records checked on 2026-11-04.
Top 6 ranked benefit plan audit firms for Sanilac County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Doeren Mayhew Assurance | Named auditor on 421 Form 5500 benefit plan filings (plan year 2024) | Troy, MI (66 mi) | (248) 244-3000 |
| 2 | Frohm Kelley Butler & Ryan PC | Named auditor on 1 Form 5500 benefit plan filings (plan year 2024) | Port Huron, MI (34 mi) | (810) 987-2727 |
| 3 | Nietzke & Faupel PC | Named auditor on 9 Form 5500 benefit plan filings (plan year 2024) | Pigeon, MI (41 mi) | (989) 963-5555 |
| 4 | Weinlander Fitzhugh | Named auditor on 26 Form 5500 benefit plan filings (plan year 2024) | Bay City, MI (63 mi) | — |
| 5 | Yeo & Yeo, P.C. | Named auditor on 96 Form 5500 benefit plan filings (plan year 2024) | MI | (800) 968-0010 |
| 6 | Mrpr Group, PC | Named auditor on 65 Form 5500 benefit plan filings (plan year 2024) | Office location not on file | — |
#2Frohm Kelley Butler & Ryan PC
Serves this area from Port Huron, MI (34 mi)#3Nietzke & Faupel PC
Serves this area from Pigeon, MI (41 mi)#4Weinlander Fitzhugh
Serves this area from Bay City, MI (63 mi)· Website#5Yeo & Yeo, P.C.
Serves this area from MI#6Mrpr Group, PC
Serves this area (office location not on file)
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Frequently asked questions
How many benefit plan audit firms serve Sanilac County?
We list 6 benefit plan audit firms serving Sanilac County, MI: 0 based there and 6 serving it from nearby. 6 of the top 6 match an active federal or state record, checked on 2026-11-04.
Which benefit plan audit firms serve Sanilac County?
The top-ranked benefit plan audit firms serving Sanilac County, MI are Doeren Mayhew Assurance, Frohm Kelley Butler & Ryan PC, Nietzke & Faupel PC, Weinlander Fitzhugh and Yeo & Yeo, P.C.. The full ranked list, with the official records each provider matched, is on this page.
Which benefit plan audit firms serving Sanilac County are verified against official records?
6 of the top 6 match an active official record: Doeren Mayhew Assurance (U.S. Department of Labor), Frohm Kelley Butler & Ryan PC (U.S. Department of Labor), Nietzke & Faupel PC (U.S. Department of Labor), Weinlander Fitzhugh (U.S. Department of Labor) and Yeo & Yeo, P.C. (U.S. Department of Labor), and 1 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
When does a 401(k) plan need an audit?
Generally when a plan has 100 or more participants with account balances at the start of the plan year; Form 5500 must then include an independent qualified public accountant's report. Confirm with your plan advisor.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Communities served
Sandusky, Croswell, Marlette, Brown City, Lexington, Deckerville, Peck, Port Sanilac, Carsonville, Snover, Applegate, Minden City, Melvin, Forestville