At 401k Plan Audit CPA, we specialize in providing professional 401(k) audit and compliance services for businesses across Arizona — from Phoenix and Tucson to Mesa, Scottsdale, and Flagstaff. Our team of experienced CPAs and ERISA specialists ensures that your plan remains fully compliant with Department of Labor (DOL) and IRS requirements, no matter your industry or company size.
401(k) Plan Audit Services in Arizona
Your Trusted Arizona 401(k) Audit and Compliance Partner
Businesses in Arizona with 100 or more eligible participants are required to undergo an independent 401(k) plan audit each year under ERISA.
We make this process efficient, accurate, and stress-free — giving you confidence that your plan’s financials, internal controls, and operations meet all required standards.
Our remote-ready process allows us to serve clients throughout Arizona seamlessly, minimizing disruption to your daily operations.
Why Arizona Businesses Need Specialized 401(k) Audit Support
Expertise in ERISA and DOL Compliance
We specialize in employee benefit plan audits — not general accounting. Our CPAs stay up to date on the latest ERISA, DOL, and IRS regulations to ensure your plan is always compliant and audit-ready.
Local Insight for Arizona Businesses
From manufacturing and healthcare to tech startups and service providers, we understand Arizona’s economic landscape and business structures. Whether you’re based in Phoenix, Tucson, or smaller regions like Yuma and Prescott, our approach fits your organization’s needs.
Reliable, Remote-Ready Process
Our streamlined, remote-capable audit system eliminates unnecessary site visits while maintaining the highest standards of accuracy and confidentiality — ideal for multi-location or hybrid Arizona employers.
Our 401(k) Audit & Compliance Services For Arizona Businesses
Independent 401(k) Plan Audits
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Full-scope and limited-scope ERISA audits
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Examination of plan operations, payroll, contributions, loans, and distributions
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Verification of participant data and fiduciary documentation
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Practical recommendations to strengthen compliance and internal controls
Form 5500 Preparation and Filing
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Complete Form 5500 preparation, review, and submission
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Compliance with all DOL and IRS filing requirements
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Help with extensions and correction of prior filings
Plan Consulting and Compliance Advisory
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Plan operations and compliance reviews
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Nondiscrimination and coverage testing
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Plan design support and fiduciary guidance
Arizona-Focused Expertise
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Tailored assistance for major sectors including:
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Construction and real estate
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Healthcare and biotech
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Technology and startups
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Education and nonprofits
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Manufacturing and logistics
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The Benefits of Working With Us for Arizona 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 Arizona Employers
Are 401(k) audits mandatory for Arizona employers?
Yes. Any company with 100 or more eligible participants must complete an annual independent 401(k) audit under ERISA — regardless of state. We help Arizona employers meet that requirement smoothly and cost-effectively.
When are the 401(k) audit and Form 5500 filings due?
The filing deadline is seven months after the plan year ends, typically July 31 for calendar-year plans. Extensions are available — and we handle all submission logistics for you.
What does a 401(k) audit cost in Arizona?
Costs depend on plan size, participant count, and data systems. We provide clear, upfront pricing customized to your Arizona plan’s needs.
Industries We Serve in Arizona
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.
