401(k) Plan Audit Services in Mississippi

At 401kPlanAuditCPA, we deliver professional 401(k) audit and compliance services for businesses throughout Mississippi — including Jackson, Gulfport, Hattiesburg, Biloxi, and Tupelo.
Our certified CPAs and ERISA experts provide precise, efficient, and compliant audits to ensure your employee benefit plan meets all Department of Labor (DOL) and IRS requirements.

Your Trusted Mississippi 401(k) Audit and Compliance Partner

If your Mississippi company has 100 or more eligible participants, an independent 401(k) plan audit is required by ERISA.
We make this process smooth and stress-free — helping your organization meet compliance deadlines while maintaining operational efficiency.

Why Mississippi Businesses Need Specialized 401(k) Audit Support

ERISA and DOL Compliance Made Simple

Our team ensures your plan meets all federal ERISA and DOL regulations. We perform complete operational reviews, test transactions, and verify that participant data, payroll, and plan documents align with regulatory standards.

Industry Expertise for Mississippi Employers

From Jackson’s corporate offices to manufacturing in Gulfport and education in Hattiesburg, we understand the business environment of Mississippi and adapt our audit approach to your industry and structure.

Regional Responsiveness and Local Insight

Our secure digital audit process allows us to perform audits remotely, providing convenience and efficiency for employers across Mississippi — without sacrificing quality or compliance.

Our Mississippi 401(k) Audit & Compliance Services

Independent 401(k) Plan Audits

  • Full-scope and limited-scope ERISA audits

  • Review of plan design, eligibility, contributions, loans, and distributions

  • Verification of internal controls and fiduciary compliance

  • Summary of findings and recommendations to strengthen plan operations

Form 5500 Preparation and Filing

  • Accurate and timely preparation of Form 5500

  • Compliance with DOL and IRS submission standards

  • Guidance through filing extensions and error corrections

Plan Consulting and Compliance Advisory

  • Review of plan operations and documentation

  • Nondiscrimination testing and compliance corrections

  • Fiduciary training and operational guidance

Mississippi-Focused Expertise

  • Knowledge of regional industries like manufacturing, healthcare, construction, and education

  • Experience with local businesses, nonprofits, and public employers

  • Central Time Zone responsiveness and dedicated client communication

The Benefits of Working With Us for Mississippi Businesses

Specialized 401(k) Plan Expertise

Unlike general accounting firms, we focus on benefit plans.

Risk Reduction

We identify compliance gaps before they become costly issues.

Time & Cost Savings

Our streamlined process minimizes disruption for HR and finance teams.

Trusted Advisors

We don’t just audit—we guide and consult for long-term success.

Nationwide Service

Supporting businesses of all sizes and industries across the US.

Common Questions from Mississippi Plan Sponsors

Are there special 401(k) audit requirements for Mississippi employers?

The rules are federal under ERISA, but Mississippi employers often operate multiple worksites or industry-specific payroll systems that require tailored audit processes — which we manage seamlessly.

When is the audit and Form 5500 deadline?

The standard filing deadline is seven months after your plan year-end, with a possible 2.5-month extension. We help Alabama employers stay on track with all required documentation.

How much does a 401(k) audit cost in Mississippi?

Audit fees depend on plan size and complexity. We offer flat-rate pricing to ensure transparency and predictability.

Industries We Serve

We work with a diverse range of high-net-worth individuals and businesses across multiple industries, including:

Healthcare Organizations

Healthcare providers often face complex payroll structures, multiple benefit plans, and strict compliance requirements.

Technology Companies

Tech firms with fast-growing workforces often struggle with eligibility tracking and timely filings.

Manufacturing & Industrial Firms

Manufacturing companies often manage high employee turnover and complex contribution structures.

Professional Services Firms

Law firms, accounting firms, marketing agencies, and other service providers need reliable compliance support to avoid client-facing disruptions.

Schedule Your 401(k) Audit Consultation Today

Don’t leave compliance to chance. At 401(k) Plan Audit CPA, we specialize in 401(k) audits, Form 5500 preparation, and employee benefit plan consulting. Whether you’re preparing for your first audit or managing a large retirement plan, our CPAs provide the expertise and peace of mind you need.