Solo 401(k) Solutions for CPA Firms

Support your self-employed clients with powerful retirement planning options while maintaining your advisory relationship.

Why CPAs Refer Solo 401(k) Services

As a tax professional, you understand the value of Solo 401(k) plans for your self-employed and small business owner clients. Partnering with specialized providers allows you to focus on tax strategy while ensuring your clients receive expert retirement plan administration.

Enhanced Client Service

Provide comprehensive retirement planning solutions without expanding your service beyond tax expertise.

Better Tax Planning

Enable more sophisticated tax strategies for clients through properly structured retirement plans.

Trusted Partnership

Work with a dedicated partner who respects the CPA-client relationship and maintains professional standards.

Compliance Support

Solo 401(k) plans must comply with ERISA and IRS regulations. Our service includes:

Maximized Deductions

Enable high-earning self-employed clients to reduce taxable income through substantial pre-tax contributions, both as employee and employer.

Tax Diversification Strategy

Guide clients in balancing traditional pre-tax and Roth after-tax contributions based on current and projected tax situations.

Timing Flexibility

Employer profit-sharing contributions can be made up until tax filing deadlines (including extensions), allowing for year-end tax planning optimization.

Multi-Entity Considerations

For clients with multiple businesses or both W-2 and self-employment income, Solo 401(k) plans require careful contribution coordination an area where your expertise is essential.

Updated for the 2026 tax year.

Updated for the 2026 tax year.

The IRS periodically updates contribution limits for retirement plans. Below are the key limits applicable for the 2026 tax year.

Maximum Total Contribution

$72,000

(up from $70,000 in 2025)

Employee Elective Deferral

$24,500

(up from $23,500 in 2025)

Employer Profit-Sharing

Up to 25%

of net self-employment earnings

Standard Catch-Up (Age 50–59 & 64+)

Additional $8,000

Total potential: $80,000

Super Catch-Up (Age 60–63)

Additional $11,250

Total potential: $83,250

Important Notes

Total contributions cannot exceed your earned income from the business.

If your business is unincorporated, contributions are based on net earnings minus half of your self-employment tax and the deduction for contributions.

Benefits for Your Clients

Higher contribution limits

Roth and pre-tax options

Participant loan availability

Designed for owner-only businesses

Flexible investment choices

Seamless CPA Collaboration

OwnPath401k operates behind the scenes while you maintain your advisory relationship with the client.

White-label experience

Your branding and relationship remain front and center

Administrative coordination

We handle plan setup and ongoing administration

Plan documentation

Complete documentation and recordkeeping support

Compliance guidance

Ongoing support for IRS compliance requirements

Revenue Opportunity

Referring clients for Solo 401(k) setup and administration can strengthen your practice while creating additional value:

Increased Client Retention

Clients who receive comprehensive financial solutions through your referral network are more likely to remain long-term clients.

Expanded Service Perception

Position your firm as a comprehensive resource that connects clients with trusted specialists for retirement planning needs.

Ongoing Tax Compliance Work

Solo 401(k) clients require annual tax planning for contribution calculations, coordination with other retirement accounts, and potential Form 5500-EZ preparation.

Referral Compensation

We offer professional referral arrangements in compliance with applicable regulations and professional standards. Contact us to discuss specific terms.

Seamless Collaboration Model

We've designed our process to work harmoniously with your client relationships:

Clear Communication

We keep you informed throughout the setup process and provide documentation you need for tax planning purposes.

Your Client Relationship Remains Primary

We handle retirement plan administration while you continue to serve as the primary financial advisor and tax strategist.

CPA-Friendly Documentation

Receive contribution summaries and plan details formatted for easy integration into tax preparation workflows.

Direct Access

Connect directly with our team for questions about plan provisions, contribution limits, and compliance matters.

Compliance Support

Solo 401(k) plans must comply with ERISA and IRS regulations. Our service includes:

IRS-Approved Plan Documents

Pre-approved or individually designed plan documents that meet current regulatory requirements.

Annual Contribution Calculations

Assistance determining maximum allowable contributions based on income, business structure, and applicable limits.

Form 5500-EZ Support

Guidance and preparation assistance for required annual filings when plan assets exceed $250,000.

Regulatory Updates

Ongoing plan document amendments and communication regarding changes to contribution limits and regulations.

Partnership Approach: We handle plan administration compliance while you focus on tax compliance and strategic planning. This division of responsibilities ensures your clients receive comprehensive, coordinated service.

How the Partnership Works

Identify Eligible Client

Recognize self-employed clients who may benefit from a Solo 401(k) plan based on their business structure and retirement savings goals.

Discuss Strategy

Review the potential benefits with your client and how a Solo 401(k) fits into their overall tax and retirement planning strategy.

Direct Client to Establish Plan

Guide your client through the establishment process. We handle the administrative details while you maintain the advisory relationship.

GET STARTED

Interested in Partnering?

Book a call to discuss how OwnPath401k can support your clients and strengthen your advisory services.

Ready to Take the Next Step?

Schedule a consultation to discuss your Solo 401(k) questions and explore whether this retirement plan structure is right for you.

SCHEDULE A PARTNER DISCUSSION
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Disclaimer: This website provides educational information only and does not constitute tax, legal, or investment advice. Please consult with qualified professionals regarding your specific situation. Solo 401(k) plans may not be suitable for all individuals.