
There's a catch. An advisor can recommend changes without having any authority to trade in your plan, change your contributions, or administer it. Your employer and its recordkeeper still control the plan itself.
The stakes are real. The IRS raised the 2026 deferral limit to $24,500, so a lot of money may flow through these decisions each year. This guide walks through what these advisors do and how to screen them.
Key Takeaways
- A 401(k) advisor can review your investment menu and tie it to your retirement income goals.
- Ask whether the advisor is a fiduciary, when that duty applies, and how they're paid.
- Compare experience, fees, conflicts, and recordkeeper coordination across several candidates.
- Check SEC and FINRA records before sharing data or authorizing a rollover.
What Is a 401(k) Financial Advisor?
A 401(k) financial advisor guides you on an employer-sponsored retirement account. That can cover allocation, contributions, account coordination, rollovers, and retirement income.
This role differs from others around your plan:
- The employer is the plan sponsor
- The plan administrator is whoever the plan document names to run it
- The recordkeeper tracks contributions, earnings, and investments
None of them is automatically your personal advisor.
Core Components of 401(k) Advice
Investment review. An advisor looks at your investment menu, diversification, risk level, fees, and whether a target-date fund fits your time horizon. These funds shift from stocks toward bonds over time, so the glide path matters. A narrowly focused fund may not be diversified either.
Coordination across accounts. Your 401(k) rarely stands alone. Advisors consider IRAs, taxable accounts, a spouse's plan, HSAs, and company stock together. FINRA warns that employer stock can concentrate your savings in one company.
Contributions, rollovers, and income. Advisors may weigh contribution levels, old employer accounts, rollover options, withdrawal order, and required minimum distributions. RMDs start at 73 for people born 1951 through 1959 and at 75 for those born in 1960 or later. Specific advice always depends on your circumstances.

Benefits of Working With an Advisor
- A second opinion on your current choices
- Identification of overlapping or concentrated holdings
- Accountability to stick with a plan
No advisor can promise a particular return. Guidance tends to matter most for pre-retirees and high earners facing tax-sensitive choices, several accounts, and the question of turning savings into a paycheck.
What to Consider When Choosing a Financial Advisor for Your 401(k)
Use these factors as a screening framework. Compare several candidates before you sign anything.
Start With the Type of Help You Need
Decide what you want:
- One-time advice on your allocation
- Ongoing investment management
- Retirement income planning
- Tax coordination
- Help with a former employer's 401(k)
- Employer-level plan advisory (a different service entirely)
Check Fiduciary Status and Credentials
Ask whether the advisor is a fiduciary at all times, when that duty applies, and whether they'll put it in writing. SEC-registered investment advisers owe a fiduciary duty. Brokers follow Regulation Best Interest when they make recommendations, which is a separate standard.
Credentials help but don't replace homework. CFP Board says CFP® professionals must act as fiduciaries when giving financial advice, and certification requires education, an exam, and experience. Still, FINRA notes a designation is not the same as registration.
Compare Fees and Compensation
Ask for a plain explanation of how each model works:
- AUM: a percentage of assets managed. Kitces Research puts the median blended AUM fee at 1.00%, though that figure isn't a national average.
- Hourly, flat, retainer, or subscription: fixed pricing, sometimes with no asset minimum.
- Commission: pay tied to products sold.
- Fee-based: not the same as fee-only. Check Form CRS and Form ADV for actual payment sources.
Fees compound. In a Department of Labor example, a 1 percentage-point fee difference cuts a 35-year balance by 28%. That is an illustration, not a forecast.
Ask how a rollover would change the advisor's pay. The SEC flags rollover recommendations as a conflict, since an advisor paid on assets gains when your money moves to an account they manage.

Confirm 401(k)-Specific Expertise and Account Access
Ask whether the advisor regularly works with your type of plan, knows your fund lineup, and can coordinate with your recordkeeper. Access to a self-directed brokerage window or a third-party management platform depends on your employer's plan and recordkeeper.
Look for Tax and Retirement-Income Planning
Ask how the advisor connects 401(k) choices to Roth versus pretax contributions, withdrawal order, RMDs, Social Security timing, annuities, and legacy goals. Pretax deferrals are taxed at withdrawal, while Roth contributions are taxed up front.
Also ask who does what. Financial planning, tax preparation, and legal advice are different services.
Interview Candidates and Verify Their Records
Questions to ask each candidate:
- What is your investment philosophy?
- How often will we talk, and who else is on the service team?
- How fast do you respond to questions?
- What happens to my account if you retire?
- What conflicts of interest do you have?
- Can I speak with references?
- How would you review my plan?

Then verify:
- SEC Investment Adviser Public Disclosure for Form ADV and Form CRS
- FINRA BrokerCheck for brokers and disciplinary history
- CFP Board Verify for credentials
- Your state securities regulator
How Zebulon Tax & Wealth Advisory Can Help
Zebulon Tax & Wealth Advisory may fit if you want coordinated retirement and wealth planning rather than isolated product recommendations. The firm doesn't administer 401(k) plans or act as a plan-level fiduciary.
The Zebulon Method pulls together:
- Tax strategy
- Investment management
- Retirement income planning
- Estate and legacy design
- Ongoing oversight
That approach can connect 401(k) decisions to the bigger picture for pre-retirees, retirees, high earners, families, and business owners. The firm coordinates with tax and legal professionals but doesn't prepare taxes or give legal advice.
Founder Bradley Hughes has 30 years of financial services experience and a master's degree in financial planning from the University of Georgia. Senior Advisor Terry Holman brings more than four decades of advisory and investment experience and leads investment philosophy and portfolio strategy.
If you're considering the firm, ask which services, fiduciary responsibilities, fees, and account-access arrangements would apply to your 401(k).
Conclusion
Finding a 401(k) advisor starts with deciding what kind of help you need. Then compare fiduciary status, expertise, fees, conflicts, account access, and communication fit.
Prioritize an advisor whose services and responsibilities match your retirement, tax, investment, and income priorities over popularity or the lowest fee.
Revisit the relationship when circumstances change:
- After a job change
- After a major market or tax-law shift
- As you approach retirement
- After an inheritance
Frequently Asked Questions
What is the average fee for a financial advisor?
Fees vary by service, pricing model, account size, and whether the advisor manages assets. Kitces Research's 2024 report found a 1.00% median blended AUM fee, which doesn't apply to hourly or flat-fee advisors.
How much money do I need to work with a financial advisor?
There's no universal minimum. Some advisors offer hourly, flat-fee, subscription, or advice-only services. Confirm minimums and pricing before engaging anyone.
Is it worth it to get a financial advisor?
It depends on how complex your 401(k), other accounts, and taxes are, how close you are to retirement, and whether you want to manage things yourself. Don't expect guaranteed outperformance.
Is it better to have a financial advisor or a fiduciary?
"Financial advisor" is a job description. "Fiduciary" is a duty. Ask whether the advisor acts as a fiduciary and when that obligation applies.
How do you know a financial advisor is a fiduciary?
Ask directly if they're always a fiduciary and request it in writing. Review Form ADV or Form CRS and check SEC or FINRA records. Obligations can vary by service.
What is the best way to find a fiduciary financial advisor?
Combine referrals with independent checks through CFP Board, SEC IAPD, and FINRA BrokerCheck. Interview several candidates and compare fees, services, conflicts, and 401(k) experience.