The Right Choice for Your 401(k) Audit
At Audit and Tax Solutions, CPAS, we specialize in 401(k) plan audits, delivering expert, efficient, and cost-effective solutions for businesses nationwide. With deep expertise in ERISA regulations, a streamlined audit process, and a commitment to minimizing disruptions, we complete audits in weeks—not months.

Why Choose Audit and Tax Solutions, CPAS?
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401(k) Audit Specialists
Our sole focus is on employee benefit plan audits, ensuring unmatched expertise.
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Regulatory Expertise
We stay ahead of ever-changing IRS, DOL, and ERISA requirements so you don’t have to.
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Fast & Efficient
Our audits take weeks, not months, allowing you to meet your deadlines with ease.
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National Reach
While based in California, we serve businesses nationwide, providing the same seamless audit experience regardless of location.
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Flat-Fee, Cost-Effective Pricing
No hidden fees, no surprises—our pricing is typically 50-75% lower than Big Four firms.
Experience That Matters
401(k) plan audits are complex, requiring a specialized auditor who guides you through the process—not one who stumbles through it. Our seasoned professionals ensure a seamless, stress-free audit by:
Cost-Effective Without Compromise
Unlike national firms that charge premium rates for generic services, we focus exclusively on 401(k) audits—allowing us to reduce costs without sacrificing quality.
- Our fees are typically 50-75% lower than Big Four firms
- Our efficient audit process reduces the burden on your internal team, saving you time and resources
- We leverage long-standing relationships with administrators and investment managers to streamline reporting and lower costs

A Seamless, Faster Process
While some firms take months to complete a 401(k) audit, we complete audits in just 4-5 weeks from the start of fieldwork—helping you meet compliance deadlines with ease. When you choose Audit and Tax Solutions, CPAS, you’re choosing:
Faster audits with
fewer disruptions
A dedicated team that works with your plan year after year
A partner who understands the complexities of your 401(k) plan