A CPA is a licensed accountant. The IRS describes CPAs as “licensed by state boards of accountancy” and notes they “have passed the Uniform CPA Examination.” A state issues the license, it carries continuing education requirements, and it can be revoked. CPAs handle tax preparation, compliance, bookkeeping, financial statements and audit representation.
“Financial advisor” is not a credential. It is an occupational description, and it fits a registered investment adviser, an insurance salesperson and a brokerage representative equally well. The credential underneath is what narrows it down.
The CFP® certification is the most common one worth checking for. Per the CFP Board, candidates complete either 6,000 hours of professional financial planning experience or 4,000 hours of apprenticeship experience, pass a 170-question exam given in “two 3-hour sessions over one day,” and commit to “act as a fiduciary when providing financial advice.” If you are also weighing how an advisor is paid, fee-only and fee-based advisors describe compensation, and the two labels are easy to confuse.
What are the differences between a financial advisor and a CPA?
| Financial advisor | CPA | |
|---|---|---|
| Focus | Forward: what’s next | Backward: what happened |
| Core work | Investments, retirement, estate | Tax filing, compliance, bookkeeping |
| Credential | Varies: CFP, CFA, ChFC, or none | State CPA license |
| IRS representation | Generally none | Unlimited |
| Billing | % of assets, flat, or hourly | Per return, hourly, or monthly |
The IRS grants unlimited representation rights to three groups: CPAs, enrolled agents and attorneys. Everyone else is limited, which is the biggest differentiator between the two. Annual Filing Season Program participants can appear only for returns they prepared and signed, and “only before revenue agents, customer service representatives, and similar IRS employees.” A preparer holding only a PTIN has “no authority to represent clients before the IRS” for current returns at all.
If a letter from the IRS is what worries you, only one of these two professionals can answer it.
When is it useful to hire both?
Most households with any financial complexity need both jobs done. The usual triggers are equity compensation, a business, rental property, a liquidity event, multi-state income, or a year where income jumps enough to change the answer to questions you had already settled.
Hiring both makes obvious sense when the tax work is technical and the planning work runs long. A CPA who reconciles a messy cost basis is not the person to tell you how much of your net worth should sit in one stock. An advisor who builds a twenty-year drawdown plan is not filing your state return.
Check that each one is doing the job you are paying for. Ask the advisor whether tax projections are included or excluded, and ask the CPA whether the engagement is filing only or filing plus planning. Those two answers determine whether you have covered the year or left a hole in it. If equity compensation is your trigger, Nino’s guide to a CPA plus an advisor with RSUs walks through which tasks need an owner.
Where a financial advisor and a CPA fall short
Cost is the main reason people question whether they need an advisor or CPA. According to Envestnet’s 2026 State of Financial Planning Fees, drawn from 491 advisors, the average annual planning retainer is $6,815, up 52% since 2023, when it was $4,484. Average flat fees run $2,926, and the average bundled AUM fee is 0.96%, down from 1.05%. Advisors charging by the hour average $307. A CPA’s return preparation sits on top of any of those.
Two providers is not automatically more expensive than one, though. A flat-fee planner plus a CPA can cost less than a single percentage-of-assets relationship once your balance is large enough. Nino’s guide to what a financial advisor costs works through the break-even math, and flat-fee advisors covers how that structure compares. Price matters. It is just not the thing that usually goes wrong.
Ownership is. Here’s a short list of decisions that need both the return and the plan:
- Sizing a Roth conversion against the bracket you will actually land in this year, not last year’s
- Estimated tax payments after a large vest, bonus or sale, where underpayment is a penalty rather than a rounding error
- Asset location across taxable, tax-deferred and Roth accounts
- Timing a property or business sale against other income recognized the same year
- Bunching charitable gifts, or using a donor-advised fund, in a year that can absorb the deduction
Each of these needs the tax picture and the plan together, and neither professional owns them by default. Your advisor assumes the CPA is modeling the tax consequence. Your CPA sees the transaction in February, after the year it belonged to has closed. Nobody is being negligent, and the work still does not get done.
There is a quick way to find out whether this describes you. Ask both professionals the same question: who is responsible for telling me, before December 31, that this year is different? If you get two answers that each point at the other, that is the gap, and it costs more than the second fee.
Why tax compliance and financial advice belong in one place
When the same team files the return and builds the plan, the tax projection and the long-term strategy come from one set of numbers. A Roth conversion gets sized against a current-year income estimate somebody is already maintaining. A concentrated position gets unwound on a schedule that accounts for the bracket it pushes you into. Someone who files for a living catches the filing nuance a planner would miss, and raises the planning consequence a preparer would not think to mention.
The same logic applies to specialist tax situations, where a generalist on either side is out of their depth. If you hold digital assets, for instance, what a crypto tax accountant costs turns on record reconstruction more than transaction count, and that is exactly the kind of work discovered too late when it sits between two firms.
However, combining does not fix a scope problem. If neither the plan nor the filing includes the work you need, putting them on one invoice changes nothing.
How Nino helps you plan for the future and stay compliant
Nino puts your full financial picture into AI-powered software and pairs it with a human team: a CFP for long-term planning, retirement and equity, and CPAs for tax strategy and filing. Your CPA and CFP connect the decisions across your taxes, investments, and goals. The plan and the return come from the same view of your year.
The pricing is a flat annual fee rather than a percentage of assets. Nino’s own framing is “A flat fee, not a variable percentage of your assets that grows as you do.” Whether that beats what you pay now depends on your asset balance and what your current providers include, which is worth working out before you switch.
Book a free consultation if you want someone to map which of this year’s decisions currently belongs to nobody. Every Advisor Plan includes a 30-day money-back guarantee.