# Top 403(b) Plan Auditors
Source: https://planprovider.pro/auditors/403b?page=3

> Find experienced 403(b) plan auditors for nonprofit and education sector plans.

Find experienced 403(b) plan auditors for nonprofit and education sector plans.

Browse 934 providers in this category.

## Provider ranking

- 

### [Maner Costerisan PC](https://planprovider.pro/provider/maner-costerisan-pc)

Employee Benefit Plan Auditor

Lansing, MI

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

**Stats:** 10 plans audited • $230M under management

**Company:** Est. 1906

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

- 

### [Miller Kaplan Arase LLP](https://planprovider.pro/provider/miller-kaplan-arase-llp)

Employee Benefit Plan Auditor

North Hollywood, CA

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

**Stats:** 10 plans audited • $7.8B under management

**Company:** Est. 1941

[View Profile](https://planprovider.pro/provider/miller-kaplan-arase-llp)

- 

### [MP P.C.](https://planprovider.pro/provider/mp-pc)

Employee Benefit Plan Auditor

Springfield, MA

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

**Stats:** 10 plans audited • $4.3B under management

**Company:** Est. 1993 • 38 employees

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

- 

### [Mitchell & Titus LLP](https://planprovider.pro/provider/mitchell-and-titus-llp)

Employee Benefit Plan Auditor

New York, NY

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

**Stats:** 9 plans audited • $10.1B under management

**Company:** Est. 2012

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

- 

### [SC&H Attest Services, P.C.](https://planprovider.pro/provider/scandh-attest-services-pc)

Employee Benefit Plan Auditor

Sparks, MD

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

**Stats:** 9 plans audited • $2.4B under management

**Company:** Est. 1991

[View Profile](https://planprovider.pro/provider/scandh-attest-services-pc)

- 

### [BERNARD ROBINSON & COMPANY](https://planprovider.pro/provider/bernard-robinson-and-company)

Employee Benefit Plan Auditor

**Stats:** 8 plans audited • $134M under management

**Company:** Est. 1947 • 200 employees

[View Profile](https://planprovider.pro/provider/bernard-robinson-and-company)

- 

### [Blazek & Vetterling](https://planprovider.pro/provider/blazek-and-vetterling)

Employee Benefit Plan Auditor

Houston, TX

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

**Stats:** 8 plans audited • $337M under management

**Company:** Est. 1991

[View Profile](https://planprovider.pro/provider/blazek-and-vetterling)

- 

### [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:** 8 plans audited • $4.7B under management

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

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

- 

### [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:** 8 plans audited • $2.5B under management

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

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

- 

### [DZA PLLC](https://planprovider.pro/provider/dza-pllc)

Employee Benefit Plan Auditor

Spokane, WA

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

**Stats:** 8 plans audited • $243M under management

**Company:** Est. 2003 • 39 employees

[View Profile](https://planprovider.pro/provider/dza-pllc)

- 

### [LaPorte CPAs & Business Advisors](https://planprovider.pro/provider/laporte-cpas-and-business-advisors)

Employee Benefit Plan Auditor

Metairie, LA

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

**Stats:** 8 plans audited • $1.1B under management

**Company:** Est. 1946

[View Profile](https://planprovider.pro/provider/laporte-cpas-and-business-advisors)

- 

### [Mengel, Metzger, Barr & Co., LLP](https://planprovider.pro/provider/mengel-metzger-barr-and-co-llp)

Employee Benefit Plan Auditor

Rochester, NY

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

**Stats:** 8 plans audited • $248M under management

**Company:** Est. 1975

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

- 

### [PlanChec(k) CPAs, LLC](https://planprovider.pro/provider/plancheck-cpas-llc)

Employee Benefit Plan Auditor

Columbus, OH

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

**Stats:** 8 plans audited • $1.1B under management

**Company:** Est. 2017

[View Profile](https://planprovider.pro/provider/plancheck-cpas-llc)

- 

### [PW Partners, LLC](https://planprovider.pro/provider/pw-partners-llc)

Employee Benefit Plan Auditor

Gahanna, OH

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

**Stats:** 8 plans audited • $168M under management

**Company:** Est. 2012

[View Profile](https://planprovider.pro/provider/pw-partners-llc)

- 

### [Weyrich, Cronin & Sorra LLC](https://planprovider.pro/provider/weyrich-cronin-and-sorra-llc)

Employee Benefit Plan Auditor

Bel Air, MD

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

**Stats:** 8 plans audited • $788M under management

**Company:** Est. 1986

[View Profile](https://planprovider.pro/provider/weyrich-cronin-and-sorra-llc)

- 

### [Windes, Inc.](https://planprovider.pro/provider/windes-inc)

Employee Benefit Plan Auditor

Long Beach, CA

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

**Stats:** 8 plans audited • $485M under management

**Company:** Est. 1926

[View Profile](https://planprovider.pro/provider/windes-inc)

- 

### [YEO & YEO, P.C.](https://planprovider.pro/provider/yeo-and-yeo-pc)

Employee Benefit Plan Auditor

**Stats:** 8 plans audited • $179M under management

**Company:** Est. 1923

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

- 

### [Farber Hass Hurley LLP](https://planprovider.pro/provider/farber-hass-hurley-llp)

Employee Benefit Plan Auditor

Valencia, CA

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

**Stats:** 7 plans audited • $1.8B under management

**Company:** Est. 1990 • 39 employees

[View Profile](https://planprovider.pro/provider/farber-hass-hurley-llp)

- 

### [Lumsden & McCormick, LLP](https://planprovider.pro/provider/lumsden-and-mccormick-llp)

Employee Benefit Plan Auditor

Buffalo, NY

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

**Stats:** 7 plans audited • $196M under management

**Company:** 118 employees

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

- 

### [Pickett, Chaney & McMullen LLP](https://planprovider.pro/provider/pickett-chaney-and-mcmullen-llp)

Employee Benefit Plan Auditor

Overland Park, KS

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

**Stats:** 7 plans audited • $256M under management

**Company:** Est. 2001

[View Profile](https://planprovider.pro/provider/pickett-chaney-and-mcmullen-llp)

- 

### [Templeton & Company, LLP](https://planprovider.pro/provider/templeton-and-company-llp)

Employee Benefit Plan Auditor

West Palm Beach, FL

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

**Stats:** 7 plans audited • $138M under management

**Company:** Est. 1990 • 66 employees

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

- 

### [Torrillo & Associates, LLC](https://planprovider.pro/provider/torrillo-and-associates-llc)

Employee Benefit Plan Auditor

Glen Mills, PA

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

**Stats:** 7 plans audited • $6.1B under management

**Company:** Est. 2014

[View Profile](https://planprovider.pro/provider/torrillo-and-associates-llc)

- 

### [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:** 7 plans audited • $132M under management

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

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

- 

### [Williams-Keepers LLC](https://planprovider.pro/provider/williams-keepers-llc)

Employee Benefit Plan Auditor

Columbia, MO

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

**Stats:** 7 plans audited • $207M under management

**Company:** Est. 1986

[View Profile](https://planprovider.pro/provider/williams-keepers-llc)

- 

### [Assurance Dimensions Inc.](https://planprovider.pro/provider/assurance-dimensions-inc)

Employee Benefit Plan Auditor

Tampa, FL

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

**Stats:** 6 plans audited • $105M under management

**Company:** Est. 2010

[View Profile](https://planprovider.pro/provider/assurance-dimensions-inc)

"

# Finding the Right 403(b) Auditor for Your Retirement Plan

If you sponsor a 403(b) retirement plan, ensuring compliance and accuracy is critical. A qualified **403b auditor** plays a key role in protecting the plan's participants and meeting regulatory requirements set by the Department of Labor (DOL) and the Internal Revenue Service (IRS).

Retirement plans for tax-exempt organizations, such as schools, hospitals, and non-profits, must adhere to complex rules regarding their plan documents, operations, and financial reporting. When your plan reaches a certain size (typically 100 or more participants), an annual independent audit performed by an experienced **403b auditor** is often mandatory. This audit verifies the financial statements and ensures that the plan operates in accordance with the plan document and IRS/DOL regulations.

## What Does a 403(b) Audit Cover?

Working with an auditor who specializes in employee benefit plans, particularly 403(b) plans, is essential. The auditing procedures focus on several critical areas:

- **Plan Document Compliance:** The auditor verifies that the written plan document satisfies all 403(b) requirements and was timely adopted. Inconsistencies between the plan document and employee handbook should be identified and resolved.

- **Review of Plan Operations:** This includes checking internal controls, ensuring proper administration, and verifying that the plan's operations align with the written document and tax code.

- **Financial Statement Accuracy:** Auditors apply procedures to ensure that the beginning balance of net assets available for benefits is materially correct, which impacts the current year's statement of changes in net assets available for benefits.

- **Regulatory Guidance:** A qualified **403b auditor** provides guidance on IRS and DOL compliance requirements and assists with Form 5500 filing.

## Best Practices for 403(b) Plan Sponsors

While the auditor confirms compliance, plan sponsors have fiduciary oversight responsibilities. Key governance areas include:

- Maintaining a robust governance structure.

- Regularly reviewing investment lineup and fund options.

- Ensuring fee transparency and reasonableness.

- Properly managing record-keeping.

Choosing a firm with deep experience in auditing 403(b) plans is a best practice. Firms that audit various employee benefit plans, including defined contribution, 401(k), and 403(b) plans, often possess the specialized knowledge required to perform a thorough and accurate audit. Look for firms that offer actionable recommendations for improvement and clear communication throughout the process.

"

[View full interactive listing on PlanProvider.Pro](https://planprovider.pro/auditors/403b?page=3)

© 2026 PlanProvider.Pro