#1 Plante & Moran, PLLC
Serves this area from Southfield, MI (65 mi)
Call (248) 352-2500 · Website401(k) & Benefit Plan Audit Firms in Ottawa County, OH
The top-ranked benefit plan audit firms serving Ottawa County, OH are Plante & Moran, PLLC, Rehmann Robson LLC and Cliftonlarsonallen LLP. We list 8 benefit plan audit firms serving Ottawa County, OH. 8 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 Ottawa County, OH. 8 providers, 8 of the top 8 verified against federal or state records. Registry records checked on 2026-11-04.
Top 8 ranked benefit plan audit firms for Ottawa County
#2 Rehmann Robson LLC
Serves this area from Troy, MI (71 mi)Call (248) 952-5000 · Website#3 Cliftonlarsonallen LLP
Serves this area from Minneapolis, MN (569 mi)#4 Eide Bailly LLP
Serves this area from Minneapolis, MN (569 mi)Call (612) 253-6500 · Website#5 Haines, Isenbarger & Skiba, LLC
Serves this area (office location not on file)· Website#6 William Vaughan Company
Serves this area from Maumee, OH (34 mi)Call (419) 891-1040 · Website#7 Mosley Glick O'brien
Serves this area from Maumee, OH (35 mi)Call (419) 861-1120#8 Titus & Urbanski Inc
Serves this area from OHCall (419) 866-6000 · Website
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Frequently asked questions
How many benefit plan audit firms serve Ottawa County?
We list 8 benefit plan audit firms serving Ottawa County, OH: 0 based there and 8 serving it from nearby. 8 of the top 8 match an active federal or state record, checked on 2026-11-04.
Which benefit plan audit firms serve Ottawa County?
The top-ranked benefit plan audit firms serving Ottawa County, OH are Plante & Moran, PLLC, Rehmann Robson LLC, Cliftonlarsonallen LLP, Eide Bailly LLP and Haines, Isenbarger & Skiba, LLC. The full ranked list, with the official records each provider matched, is on this page.
Which benefit plan audit firms serving Ottawa County are verified against official records?
8 of the top 8 match an active official record: Plante & Moran, PLLC (U.S. Department of Labor), Rehmann Robson LLC (U.S. Department of Labor), Cliftonlarsonallen LLP (U.S. Department of Labor), Eide Bailly LLP (U.S. Department of Labor) and Haines, Isenbarger & Skiba, LLC (U.S. Department of Labor), and 3 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
Port Clinton, Oak Harbor, Genoa, Curtice, Elmore, Marblehead, Lakeside, Williston, Rocky Ridge, Clay Center, Put-in-Bay