CohnReznick LLP

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 CohnReznick LLP audit?

CohnReznick LLP was the independent auditor for 49 retirement plan filings (52 audited filings including welfare plans) in plan year 2024, with clients in 15 states and territories — the #214 practice nationally by volume.

Practice at a glance

CohnReznick LLP: plan year 2024 Form 5500 audit engagements
MeasureValue
Firm EIN (as filed)22-1478099
Retirement plan audits (401(k), 403(b), pension)49
All audited filings (incl. welfare plans)52
States and territories with clients15
National rank by retirement plan volume#214 of 3,956
National rank, all audited filings (league-table basis)#213 of 4,052
Average client size (participants)1,014
Largest client (participants)7,092

Rankings derived from U.S. Department of Labor Form 5500 filings, plan year 2024. Read the full methodology.

Where does CohnReznick LLP audit plans?

Audited retirement plans by sponsor state, plan year 2024
StatePlans auditedShare of practice
New York1020.4%
Virginia816.3%
Connecticut48.2%
Illinois48.2%
Maryland48.2%
California36.1%
Florida36.1%
New Jersey36.1%
Georgia24.1%
Massachusetts24.1%
Texas24.1%
Alabama12.0%
Colorado12.0%
Washington, D.C.12.0%
North Carolina12.0%

Largest concentration: New York (10 plans). State reflects the plan sponsor’s address, not the firm’s office locations.

What audit opinions does CohnReznick LLP issue?

Accountant’s opinions on retirement plan filings, plan year 2024
Opinion typeFilingsShare
Unmodified (clean)4898.0%
Qualified00.0%
Disclaimer12.0%
Adverse00.0%

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 CohnReznick LLP

Largest audited plans by participant count, plan year 2024 (as filed)
Plan sponsorStateParticipants
Rha Health Services, LLCGA7,092
BMC Software, Inc.TX4,589
Apple Central, LLCGA4,155
Alcott HR Group, LLCNY3,672
Instant Brands Holdings, Inc.IL2,990

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CohnReznick LLP: ranked #213 for 401(k) plan audits by 401k Audit Scout, 2026

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About this profile

This page is generated from public U.S. Department of Labor Form 5500 filings in which CohnReznick LLP (EIN 22-1478099) is named as the plan’s independent qualified public accountant. CohnReznick LLP 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.