# Top Retirement Plan Auditors
Source: https://planprovider.pro/auditors

> Find top-tier retirement plan auditors to secure compliance. Browse our marketplace to streamline your annual audit and protect your fiduciary standing.

Connect with top-tier retirement plan auditors to secure your company’s compliance. Access elite specialists, streamline your annual reporting, and protect your fiduciary standing with the industry’s premier provider directory today.

Browse 936 providers in this category.

## Provider ranking

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### [Baker Tilly US LLP](https://planprovider.pro/provider/baker-tilly-us-llp)

Employee Benefit Plan Auditor • Pro Score 3.7

Madison, WI

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

**Stats:** 3,522 plans audited • $777.2B under management

**Company:** Est. 1931 • 10,001 employees

[View Profile](https://planprovider.pro/provider/baker-tilly-us-llp)

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### [Cliftonlarsonallen LLP](https://planprovider.pro/provider/cliftonlarsonallen-llp)

Employee Benefit Plan Auditor • Pro Score 3.2

Akron, OH

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

**Stats:** 3,274 plans audited • $424.7B under management

**Company:** Est. 2012 • 8,800 employees

[View Profile](https://planprovider.pro/provider/cliftonlarsonallen-llp)

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### [Forvis Mazars, LLP](https://planprovider.pro/provider/forvis-mazars-llp)

Employee Benefit Plan Auditor • Pro Score 3.8

Springfield, MO

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

**Stats:** 2,585 plans audited • $405.6B under management

**Company:** Est. 2003 • 40,000 employees

[View Profile](https://planprovider.pro/provider/forvis-mazars-llp)

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### [BDO USA P.C.](https://planprovider.pro/provider/bdo-usa-pc)

Employee Benefit Plan Auditor • Pro Score 2.3

Philadelphia, PA

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

**Stats:** 1,263 plans audited • $489.8B under management

**Company:** Est. 1910

[View Profile](https://planprovider.pro/provider/bdo-usa-pc)

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### [Caron Bletzer, PLLC](https://planprovider.pro/provider/caron-bletzer)

Employee Benefit Plan Auditor • Pro Score 3.6

Kingston, NH

**Credentials:** PCAOB Registered

**Stats:** 1,134 plans audited • $93.9B under management

**Company:** Est. 1993

[View Profile](https://planprovider.pro/provider/caron-bletzer)

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### [Eide Bailly LLP](https://planprovider.pro/provider/eide-bailly-llp)

Employee Benefit Plan Auditor • Pro Score 2.9

Fargo, ND

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

**Stats:** 1,131 plans audited • $104.3B under management

**Company:** Est. 1998 • 3,300 employees

[View Profile](https://planprovider.pro/provider/eide-bailly-llp)

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### [RSM LLP](https://planprovider.pro/provider/rsm-us-llp)

Employee Benefit Plan Auditor • Pro Score 3.3

Chicago, IL

**Stats:** 976 plans audited • $141.3B under management

**Company:** Est. 1926

[View Profile](https://planprovider.pro/provider/rsm-us-llp)

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### [Pension Assurance LLP](https://planprovider.pro/provider/pension-assurance-llp)

Employee Benefit Plan Auditor

Woodland Hills, CA

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

**Stats:** 909 plans audited • $33.6B under management

**Company:** Est. 2014

[View Profile](https://planprovider.pro/provider/pension-assurance-llp)

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### [WithumSmith+Brown PC](https://planprovider.pro/provider/withumsmithbrown-pc)

Employee Benefit Plan Auditor

Princeton, NJ

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

**Stats:** 882 plans audited • $387.4B under management

**Company:** Est. 1986 • 2,500 employees

[View Profile](https://planprovider.pro/provider/withumsmithbrown-pc)

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### [Wipfli LLP](https://planprovider.pro/provider/wipfli-llp)

Employee Benefit Plan Auditor

Eau Claire, WI

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

**Stats:** 832 plans audited • $75.3B under management

**Company:** Est. 1986 • 3,000 employees

[View Profile](https://planprovider.pro/provider/wipfli-llp)

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### [Grant Thornton LLP](https://planprovider.pro/provider/grant-thornton-llp)

Employee Benefit Plan Auditor • Pro Score 3.6

Oakbrook Terrace, IL

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

**Stats:** 802 plans audited • $496.3B under management

**Company:** Est. 1924

[View Profile](https://planprovider.pro/provider/grant-thornton-llp)

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### [EisnerAmper LLP](https://planprovider.pro/provider/eisneramper-llp)

Employee Benefit Plan Auditor

Iselin, NJ

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

**Stats:** 584 plans audited • $90.9B under management

**Company:** Est. 1965 • 4,000 employees

[View Profile](https://planprovider.pro/provider/eisneramper-llp)

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### [PKF O'Connor Davies, LLP](https://planprovider.pro/provider/pkf-oconnor-davies-llp)

Employee Benefit Plan Auditor

Harrison, NY

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

**Stats:** 571 plans audited • $119.6B under management

**Company:** Est. 1891 • 1,000 employees

[View Profile](https://planprovider.pro/provider/pkf-oconnor-davies-llp)

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### [Ernst & Young LLP](https://planprovider.pro/provider/ernst-and-young-llp)

Employee Benefit Plan Auditor • Pro Score 4.1

New York, NY

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

**Stats:** 564 plans audited • $1.0T under management

**Company:** Est. 1989

[View Profile](https://planprovider.pro/provider/ernst-and-young-llp)

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### [Sikich CPA LLC](https://planprovider.pro/provider/sikich-cpa-llc)

Employee Benefit Plan Auditor

Naperville, IL

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

**Stats:** 500 plans audited • $32.1B under management

**Company:** Est. 1982 • 1,950 employees

[View Profile](https://planprovider.pro/provider/sikich-cpa-llc)

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### [UHY LLP](https://planprovider.pro/provider/uhy-llp)

Employee Benefit Plan Auditor

St Louis, MO

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

**Stats:** 469 plans audited • $32.5B under management

**Company:** Est. 1957

[View Profile](https://planprovider.pro/provider/uhy-llp)

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### [Deloitte & Touche LLP](https://planprovider.pro/provider/deloitte-and-touche-llp)

Employee Benefit Plan Auditor • Pro Score 3.3

Chicago, IL

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

**Stats:** 459 plans audited • $955.3B under management

**Company:** Est. 1845 • 470,000 employees

[View Profile](https://planprovider.pro/provider/deloitte-and-touche-llp)

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### [Weaver and Tidwell, L.L.P.](https://planprovider.pro/provider/weaver-and-tidwell-llp)

Employee Benefit Plan Auditor

Houston, TX

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

**Stats:** 452 plans audited • $143.4B under management

**Company:** Est. 1950 • 1,500 employees

[View Profile](https://planprovider.pro/provider/weaver-and-tidwell-llp)

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### [Armanino LLP](https://planprovider.pro/provider/armanino-llp)

Employee Benefit Plan Auditor • Pro Score 3.5

San Ramon, CA

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

**Stats:** 446 plans audited • $55.1B under management

**Company:** Est. 1969 • 2,495 employees

[View Profile](https://planprovider.pro/provider/armanino-llp)

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### [Bonadio & Co LLP](https://planprovider.pro/provider/bonadio-and-co-llp)

Employee Benefit Plan Auditor • Pro Score 3.5

Pittsford, NY

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

**Stats:** 444 plans audited • $50.7B under management

**Company:** Est. 1978

[View Profile](https://planprovider.pro/provider/bonadio-and-co-llp)

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### [Doeren Mayhew Assurance](https://planprovider.pro/provider/doeren-mayhew-assurance)

Employee Benefit Plan Auditor

Troy, MI

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

**Stats:** 411 plans audited • $24.8B under management

**Company:** Est. 2003 • 550 employees

[View Profile](https://planprovider.pro/provider/doeren-mayhew-assurance)

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### [PricewaterhouseCoopers LLP](https://planprovider.pro/provider/pricewaterhousecoopers-llp)

Employee Benefit Plan Auditor

Boston, MA

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

**Stats:** 405 plans audited • $943.5B under management

**Company:** Est. 1998

[View Profile](https://planprovider.pro/provider/pricewaterhousecoopers-llp)

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### [LBMC, PC](https://planprovider.pro/provider/lbmc-pc)

Employee Benefit Plan Auditor

Brentwood, TN

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

**Stats:** 402 plans audited • $75.5B under management

**Company:** Est. 1984 • 900 employees

[View Profile](https://planprovider.pro/provider/lbmc-pc)

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### [Lee CPA Audit Group](https://planprovider.pro/provider/lee-cpa-audit-group)

Employee Benefit Plan Auditor

Folsom, CA

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

**Stats:** 372 plans audited • $5.5B under management

[View Profile](https://planprovider.pro/provider/lee-cpa-audit-group)

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### [Moss Adams LLP](https://planprovider.pro/provider/moss-adams-llp)

Employee Benefit Plan Auditor • Pro Score 3.3

Seattle, WA

**Credentials:** PCAOB Registered • Plan Audit Quality Center (EBPAQC)

**Stats:** 363 plans audited • $211.6B under management

**Company:** Est. 1913 • 3,800 employees

[View Profile](https://planprovider.pro/provider/moss-adams-llp)

# Retirement Plan Auditors: Ensuring Compliance and Accuracy

Operating a retirement plan comes with significant fiduciary responsibilities. For organizations with 100 or more participants, an annual audit by qualified **retirement plan auditors** is not just a best practice—it is a mandatory requirement under the Employee Retirement Income Security Act (ERISA). Partnering with the right audit firm ensures that your plan's financial statements are accurate and that you remain in good standing with the Department of Labor (DOL) and the IRS.

## Specialized Retirement Plan Audit Services

Not all audit firms possess the specialized knowledge required to navigate the complexities of specific retirement plan structures. Our directory helps you connect with firms that have deep expertise in the following areas:

- [401(k) Auditor Services](https://planprovider.pro/auditors/401k): Comprehensive reviews designed to verify internal controls and ensure compliance for defined contribution plans.

- [403(b) Auditor Services](https://planprovider.pro/auditors/403b): Tailored audit solutions for tax-exempt organizations managing 403(b) retirement programs.

- **[EBP Audit Services](https://planprovider.pro/employee-benefit-plan-auditors)**: General Employee Benefit Plan audit support for a wide range of organizational requirements.

## Preparing for Your Annual Audit

Understanding the audit process is key to a smooth filing season. Whether you are conducting your first audit or looking to switch firms, our library of resources provides the information you need to stay compliant.

### Key Audit Concepts

- [Understanding Limited Scope Audits](https://planprovider.pro/blog/limited-scope-401k-audit): Learn how this certification can impact your audit efficiency.

- [Managing Audit Costs](https://planprovider.pro/blog/401k-audit-average-cost): Insights into the factors that influence the price of your annual retirement plan audit.

- [Auditing PEP Plans](https://planprovider.pro/blog/how-do-audits-work-for-pep-plans): How regulatory requirements apply to Pooled Employer Plans.

- [Solo 401(k) Requirements](https://planprovider.pro/blog/solo-401k-plans-need-audit): Clarification on when even small plans may require oversight.

## Beyond the Audit: Strengthening Your Plan Compliance

While the annual audit is a critical compliance checkpoint, maintaining a successful retirement plan requires a holistic approach. Ensure your team has access to the right legal and protective resources:

- **Consult with Experts**: If your audit reveals procedural gaps, you may need to consult with an [ERISA attorney](https://planprovider.pro/erisa-attorneys/401k) to rectify plan documents.

- **Financial Protection**: Review your fiduciary responsibilities to ensure your organization is adequately covered. You can learn more about the requirements for [ERISA bonds](https://planprovider.pro/erisa-bonds/401k) through our dedicated provider network.

Don’t leave your plan's integrity to chance. Use our comprehensive directory of retirement plan auditors to find a firm that aligns with your specific organizational needs and plan type today.

[View full interactive listing on PlanProvider.Pro](https://planprovider.pro/auditors)

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