# Top 401(k) Plan Auditors
Source: https://planprovider.pro/auditors/401k?page=6

> Connect with experienced auditors specializing in 401(k) plan audits. Compare pricing, read reviews, and request proposals from verified professionals.

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

Browse 934 providers in this category.

## Provider ranking

- 

### [Stowe & Degon LLC](https://planprovider.pro/provider/stowe-and-degon-llc)

Employee Benefit Plan Auditor

Westborough, MA

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

**Stats:** 50 plans audited • $2.3B under management

**Company:** Est. 1997

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

- 

### [Reilly, Penner & Benton LLP](https://planprovider.pro/provider/reilly-penner-and-benton-llp)

Employee Benefit Plan Auditor

Milwaukee, WI

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

**Stats:** 49 plans audited • $3.1B under management

**Company:** Est. 1907

[View Profile](https://planprovider.pro/provider/reilly-penner-and-benton-llp)

- 

### [McConnell & Jones LLP](https://planprovider.pro/provider/mcconnell-and-jones-llp)

Employee Benefit Plan Auditor

Houston, TX

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

**Stats:** 48 plans audited • $140.1B under management

**Company:** Est. 1987

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

- 

### [SingerLewak LLP](https://planprovider.pro/provider/singerlewak-llp)

Employee Benefit Plan Auditor

Irvine, CA

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

**Stats:** 48 plans audited • $2.0B under management

**Company:** Est. 1959

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

- 

### [Smith Elliott Kearns & Company LLC](https://planprovider.pro/provider/smith-elliott-kearns-and-company-llc)

Employee Benefit Plan Auditor

Hagerstown, MD

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

**Stats:** 48 plans audited • $2.0B under management

**Company:** Est. 1963

[View Profile](https://planprovider.pro/provider/smith-elliott-kearns-and-company-llc)

- 

### [Elliott Group CPAS, PLLC](https://planprovider.pro/provider/elliott-group-cpas-pllc)

Employee Benefit Plan Auditor

Charlotte, NC

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

**Stats:** 47 plans audited • $768M under management

**Company:** Est. 2012

[View Profile](https://planprovider.pro/provider/elliott-group-cpas-pllc)

- 

### [Ham, Langston & Brezina, LLP](https://planprovider.pro/provider/ham-langston-and-brezina-llp)

Employee Benefit Plan Auditor

Houston, TX

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

**Stats:** 47 plans audited • $7.5B under management

**Company:** Est. 1986

[View Profile](https://planprovider.pro/provider/ham-langston-and-brezina-llp)

- 

### [Green Hasson & Janks LLP](https://planprovider.pro/provider/green-hasson-and-janks-llp)

Employee Benefit Plan Auditor

Los Angeles, CA

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

**Stats:** 45 plans audited • $3.4B under management

**Company:** Est. 1991

[View Profile](https://planprovider.pro/provider/green-hasson-and-janks-llp)

- 

### [KNAV CPA LLP](https://planprovider.pro/provider/knav-cpa-llp)

Employee Benefit Plan Auditor

Atlanta, GA

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

**Stats:** 45 plans audited • $1.4B under management

**Company:** Est. 1999

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

- 

### [Lilling & Company LLP](https://planprovider.pro/provider/lilling-and-company-llp)

Employee Benefit Plan Auditor

Port Washington, NY

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

**Stats:** 45 plans audited • $1.8B under management

**Company:** Est. 1984

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

- 

### [Baden Gage & Schroeder LLC](https://planprovider.pro/provider/baden-gage-and-schroeder-llc)

Employee Benefit Plan Auditor

Fort Wayne, IN

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

**Stats:** 44 plans audited • $1.5B under management

**Company:** Est. 1980

[View Profile](https://planprovider.pro/provider/baden-gage-and-schroeder-llc)

- 

### [BFBA LLP](https://planprovider.pro/provider/bfba-llp)

Employee Benefit Plan Auditor

Sacramento, CA

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

**Stats:** 44 plans audited • $797M under management

**Company:** Est. 1983

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

- 

### [Brady Ware & Schoenfeld Inc.](https://planprovider.pro/provider/brady-ware-and-schoenfeld-inc)

Employee Benefit Plan Auditor

Dayton, OH

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

**Stats:** 44 plans audited • $2.1B under management

**Company:** Est. 1952

[View Profile](https://planprovider.pro/provider/brady-ware-and-schoenfeld-inc)

- 

### [HM&M Group, LLC](https://planprovider.pro/provider/hmandm-group-llc)

Employee Benefit Plan Auditor

Dallas, TX

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

**Stats:** 44 plans audited • $2.3B under management

**Company:** Est. 1978

[View Profile](https://planprovider.pro/provider/hmandm-group-llc)

- 

### [Kerber, Eck & Braeckel LLP](https://planprovider.pro/provider/kerber-eck-and-braeckel-llp)

Employee Benefit Plan Auditor

St Louis, MO

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

**Stats:** 44 plans audited • $1.3B under management

**Company:** Est. 1931

[View Profile](https://planprovider.pro/provider/kerber-eck-and-braeckel-llp)

- 

### [Fiondella Milone & LaSaracina LLP](https://planprovider.pro/provider/fiondella-milone-and-lasaracina-llp)

Employee Benefit Plan Auditor

Glastonbury, CT

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

**Stats:** 42 plans audited • $9.2B under management

**Company:** Est. 2002

[View Profile](https://planprovider.pro/provider/fiondella-milone-and-lasaracina-llp)

- 

### [Jason Underwood CPA, PLLC](https://planprovider.pro/provider/jason-underwood-cpa-pllc)

Employee Benefit Plan Auditor

Signal Mountain, TN

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

**Stats:** 42 plans audited • $552M under management

**Company:** Est. 1991

[View Profile](https://planprovider.pro/provider/jason-underwood-cpa-pllc)

- 

### [Robertson & Robertson, PLLC](https://planprovider.pro/provider/robertson-and-robertson-pllc)

Employee Benefit Plan Auditor

Houston, TX

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

**Stats:** 42 plans audited • $1.4B under management

**Company:** Est. 2012

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

- 

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

Employee Benefit Plan Auditor

San Antonio, TX

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

**Stats:** 41 plans audited • $678M under management

**Company:** Est. 1991

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

- 

### [Johnson Lambert LLP](https://planprovider.pro/provider/johnson-lambert-llp)

Employee Benefit Plan Auditor

Falls Church, VA

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

**Stats:** 41 plans audited • $6.5B under management

**Company:** Est. 1986

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

- 

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

Employee Benefit Plan Auditor

Los Angeles, CA

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

**Stats:** 41 plans audited • $9.0B under management

**Company:** Est. 1957 • 250 employees

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

- 

### [BT & Co. P.A.](https://planprovider.pro/provider/bt-and-co-pa)

Employee Benefit Plan Auditor

Topeka, KS

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

**Stats:** 40 plans audited • $1.5B under management

**Company:** Est. 1913

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

- 

### [EFPR Group, LLP](https://planprovider.pro/provider/efpr-group-llp)

Employee Benefit Plan Auditor

Rochester, NY

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

**Stats:** 40 plans audited • $866M under management

**Company:** Est. 1960

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

- 

### [Flagel, Huber, Flagel](https://planprovider.pro/provider/flagel-huber-flagel)

Employee Benefit Plan Auditor

Cincinnati, OH

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

**Stats:** 40 plans audited • $1.7B under management

**Company:** Est. 1933

[View Profile](https://planprovider.pro/provider/flagel-huber-flagel)

- 

### [Frost, PLLC](https://planprovider.pro/provider/frost-pllc)

Employee Benefit Plan Auditor

Little Rock, AR

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

**Stats:** 40 plans audited • $1.7B under management

**Company:** Est. 1974

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

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

**

[The average 401(k) audit cost](https://planprovider.pro/benchmarks/401k-average/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.

[View full interactive listing on PlanProvider.Pro](https://planprovider.pro/auditors/401k?page=6)

© 2026 PlanProvider.Pro