Top 401(k) Plan Auditors

Find experienced 401(k) plan audit firms. Compare credentials, pricing, and expertise.

Browse 934 providers in this category.

Provider ranking

  1. Wessel & Company

    Employee Benefit Plan Auditor

    Johnstown, PA

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 38 plans audited • $847M under management

    Company: Est. 1986

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  2. REDW LLC

    Employee Benefit Plan Auditor

    Albuquerque, NM

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 37 plans audited • $3.2B under management

    Company: Est. 2012

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  3. Rose Rock CPAS, PLLC

    Employee Benefit Plan Auditor

    Edmond, OK

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 37 plans audited • $1.2B under management

    Company: Est. 2007

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  4. Adamsbrown LLC

    Employee Benefit Plan Auditor

    Great Bend, KS

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 36 plans audited • $415M under management

    Company: Est. 1945 • 189 employees

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  5. Albin Randall & Bennett

    Employee Benefit Plan Auditor

    Portland, ME

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 36 plans audited • $864M under management

    Company: Est. 1987 • 350 employees

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  6. Gorfine, Schiller & Gardyn, PA

    Employee Benefit Plan Auditor

    Owings Mills, MD

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 36 plans audited • $2.0B under management

    Company: Est. 1935

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  7. Pooler CPA Group, LLC

    Employee Benefit Plan Auditor

    Memphis, IN

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 36 plans audited • $300M under management

    Company: Est. 2012

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  8. Redwitz, Inc.

    Employee Benefit Plan Auditor

    Irvine, CA

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 36 plans audited • $587M under management

    Company: Est. 1975

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  9. Trout CPA

    Employee Benefit Plan Auditor

    Lancaster, PA

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 36 plans audited • $617M under management

    Company: Est. 1929

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  10. Anchin Block & Anchin LLP

    Employee Benefit Plan Auditor

    New York, NY

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 35 plans audited • $3.7B under management

    Company: Est. 1924

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  11. Berkowitz Pollack Brant

    Employee Benefit Plan Auditor

    Miami, FL

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 35 plans audited • $1.9B under management

    Company: Est. 1980 • 425 employees

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  12. Brixey & Meyer Inc.

    Employee Benefit Plan Auditor

    Miamisburg, OH

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 35 plans audited • $851M under management

    Company: Est. 2002

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  13. BST & Co. CPAS LLP

    Employee Benefit Plan Auditor

    Albany, NY

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 35 plans audited • $2.5B under management

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  14. DHJJ

    Employee Benefit Plan Auditor

    Naperville, IL

    Stats: 35 plans audited • $848M under management

    Company: Est. 1988

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  15. Gallagher Flynn & Co LLP

    Employee Benefit Plan Auditor

    Burlington, VT

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 35 plans audited • $726M under management

    Company: Est. 2003

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  16. Ketel Thorstenson, LLP

    Employee Benefit Plan Auditor

    Rapid City, SD

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 35 plans audited • $862M under management

    Company: Est. 1936 • 126 employees

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  17. KMH LLP

    Employee Benefit Plan Auditor

    Honolulu, HI

    Credentials: Plan Audit Quality Center (EBPAQC) • AICPA Member

    Stats: 35 plans audited • $1.6B under management

    Company: Est. 2002

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  18. WSRP, LLC

    Employee Benefit Plan Auditor

    Salt Lake City, UT

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 35 plans audited • $838M under management

    Company: Est. 1986 • 108 employees

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  19. Benefit Audit Group LLC

    Employee Benefit Plan Auditor

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 34 plans audited • $1.0B under management

    Company: Est. 2008

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  20. Bowers & Company CPAS PLLC

    Employee Benefit Plan Auditor

    Syracuse, NY

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 34 plans audited • $772M under management

    Company: Est. 2003 • 161 employees

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  21. Darnall, Sikes & Frederick

    Employee Benefit Plan Auditor

    Eunice, LA

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 34 plans audited • $993M under management

    Company: Est. 1950 • 125 employees

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  22. MH CPA PLLC

    Employee Benefit Plan Auditor

    Champaign, IL

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 34 plans audited • $5.4B under management

    Company: Est. 2012 • 71 employees

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  23. Ryan + Mann LLC

    Employee Benefit Plan Auditor

    Credentials: AICPA Member • Plan Audit Quality Center (EBPAQC)

    Stats: 34 plans audited • $574M under management

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Choosing the Right Retirement Plan Provider: A Focus on the 401k Auditor Role

The average 401(k) audit cost in the US as of 2024 was $$16,450.

Selecting a retirement plan provider is one of the most significant decisions a business owner can make. The right provider offers essential services, manages complex regulations, and ultimately helps employees secure their financial future. When comparing options, understanding the role of key oversight personnel, like the 401k auditor, is crucial for maintaining compliance and minimizing risk.

A retirement plan provider is responsible for administering the plan, handling investments, managing recordkeeping, and ensuring regulatory adherence. For larger plans, federal law often mandates an annual independent audit by a qualified 401k auditor. This audit verifies the plan’s financials and ensures operational compliance with ERISA (Employee Retirement Income Security Act) rules.

Why the 401k Auditor Matters in Provider Selection

The audit process is complex, and the quality of your plan provider can directly impact the ease and success of the annual review. A high-quality provider will:

  • Maintain impeccable records, simplifying the data collection for the 401k auditor.
  • Implement robust internal controls to prevent errors and fraudulent activity.
  • Stay current with changing regulations to ensure the plan remains compliant year-round.

Choosing a provider with a proven track record of successful audits and strong fiduciary support can significantly reduce your administrative burden and liability. When evaluating potential partners, inquire about their internal compliance teams and how they assist clients in preparing for and responding to the findings of an independent 401k auditor.

Key Services Offered by Top Retirement Plan Providers

While compliance is paramount, providers also offer a range of services designed to enhance the plan for both the employer and the participants. These include:

  • Fiduciary Support: Offering guidance and taking on some of the fiduciary responsibilities to lessen the employer's risk.
  • Investment Selection: Providing access to a diverse menu of investment options and professional investment management services.
  • Participant Education: Offering workshops, tools, and personalized advice to help employees make informed decisions about their savings.
  • Technology and Administration: State-of-the-art platforms for seamless enrollment, contribution processing, and reporting.

The right provider acts as a strategic partner, helping you navigate complex legal requirements while delivering maximum value to your employees. Whether you are launching a new plan or looking to switch providers, thorough due diligence is essential. Focus on finding a provider who prioritizes transparency, compliance, and participant success. A strong relationship with your provider will ensure that when your plan is reviewed by a 401k auditor, the process is smooth and stress-free.

Take the time to explore your options and find a provider whose expertise in administration and commitment to compliance aligns with your business needs and long-term goals.