Is a 1% Financial Advisor Fee Worth It? The Math on a $1M Portfolio

Updated September 26, 2026.

A 1% annual fee on a constant $1 million balance is $10,000. Whether it is worth paying depends on the services you receive, the costs outside that fee, and what you would take over if you left. A lower price is a reason to compare arrangements, not proof that two arrangements provide the same service.

The long-term arithmetic matters, but it needs clear assumptions. A chart that subtracts an advisor's fee for thirty years while treating every alternative as free can exaggerate the comparison. A chart that calls lost hypothetical growth “fees paid” describes the wrong quantity.

This guide separates the first-year bill, the effect of compounding, and the practical value of the service. The calculations are illustrations. They do not predict market returns or establish that one provider will perform better.

What does 1% actually cost?

A percentage fee needs a base: the assets to which it applies. At a constant $1 million billable balance, 1% is $10,000 a year. Dividing by four produces $2,500 per quarter, but an actual invoice may use quarter-end assets, average daily assets, or another contractual method. Contributions, withdrawals, market changes, and billing in advance can change the bill.

These are rate calculations, not market averages or quotes from named firms. Some advisors use tiers, minimums, household aggregation, or negotiated rates. Ask which accounts are billable and how cash is treated before multiplying your total net worth by the headline percentage.

The SEC's fee guidance explains why ongoing costs matter and why the headline advisory charge may not describe the whole bill. Fund expenses and separate account charges need their own review.

The thirty-year illustration, with the assumptions visible

Start with $1 million. Assume a constant 7% gross annual return, no deposits or withdrawals, no taxes, no inflation, and no trading or fund expenses. These assumptions deliberately isolate the fee calculation; they are not a realistic forecast of a household's investing experience.

For the percentage-fee example, subtract one percentage point from the assumed annual return, leaving a simplified 6% annual net return. For each fixed-fee example, deduct the annual subscription from the portfolio at the end of each year. Hold every fee unchanged throughout the model. Actual billing conventions and future subscription prices can differ.

Dollar values are rounded. The fixed fees correspond to Mezzi's current annual Advisory and Concierge prices, but the table does not compare actual investment strategies or service outcomes. It gives every column the same assumed gross investment return. That assumption removes precisely the question a buyer still needs to answer: what difference would the service, and their own decisions, make?

How to reproduce the numbers

For the no-service-fee column, calculate 1,000,000 × 1.07^years. For the simplified percentage-fee column, calculate 1,000,000 × 1.06^years.

For an end-of-year fixed fee, calculate 1,000,000 × 1.07^years − annual fee × ((1.07^years − 1) ÷ 0.07). In a spreadsheet, entering these expressions with the number of years in one cell lets you change the horizon without rebuilding the model.

This is an additive return approximation for the percentage fee. Charging 1% against the end-of-year value after growth instead would produce 1.07 × 0.99 − 1, or 5.93%, for that year's net return. Neither convention should be silently substituted for the other. Use the actual agreement when modeling a specific account.

The ending-balance gap is not the cash bill

After thirty years, the no-service-fee and simplified 1% columns differ by about $1.87 million. That difference includes the hypothetical growth that deducted money no longer earns. It is not a statement that an advisor sent $1.87 million of invoices.

Likewise, thirty years of unchanged $399 subscriptions totals $11,970 in cash payments. The modeled ending-balance reduction is larger, about $37,690, because the model assumes those payments leave the investment portfolio each year. Paying from outside the portfolio would change the displayed investment balance, but the household would still bear the cost.

Cash cost helps with an annual budget; opportunity cost explores the effect of that cost over a longer horizon.

Change the return assumption

The dollar gap changes with the assumed return. Keeping the same starting balance, thirty-year horizon, and simplified one-percentage-point fee deduction gives:

These are three scenarios, not probabilities. The model omits withdrawals, taxes, inflation, and differing investment decisions in every row. Change those inputs when exploring your own situation.

What the $10,000 might include

A managed advisory relationship may include investment implementation, planning meetings, retirement-income work, coordination with other professionals, and help maintaining a plan during difficult markets. Scope varies considerably. Tax planning does not necessarily include preparing a tax return, and discussing estate goals does not necessarily include drafting legal documents.

Ask the advisor to describe the deliverables you actually received in the past twelve months. A written retirement plan, documented withdrawal policy, completed beneficiary review, or coordinated business-sale plan is easier to evaluate than a general promise of “comprehensive wealth management.” Then identify which work is recurring and which was a one-time project.

You do not have to convert every useful conversation into a claimed investment return. Availability, implementation, continuity for a spouse, and relief from administrative work can matter. The question is whether you value that defined service enough to pay its price, and whether another arrangement can supply the parts you need.

For the firm's own description of services, fees, conflicts, and responsibilities, read its agreement, Form CRS, and Form ADV brochure. Investor.gov explains these documents. A short relationship summary is a starting point; it does not replace the full agreement.

What Mezzi costs, and what changes if you choose it

Mezzi's current plans include Free, Advisory at $399 annually, and Concierge at $999 annually. On a $1 million portfolio, the two paid annual prices equal 0.0399% and 0.0999% respectively. These percentages are comparisons with that chosen balance, not asset-based billing rates.

Mezzi can bring investments, banking, other assets, and liabilities into one financial picture. AI Personalization adds your goals and preferences to the discussion, while Exposure X-Ray helps investigate underlying fund exposures. A manually entered property and a linked brokerage account can both contribute context, but their values and update methods differ.

You retain implementation responsibility. Connecting accounts does not transfer custody or authorize Mezzi to place trades. Advice about a possible tax-sensitive decision also depends on complete records, household information, and applicable rules. A software subscription does not remove fund expenses, brokerage charges, or taxes already associated with your investments.

The relevant comparison is therefore a complete arrangement. You might combine Mezzi with periodic professional planning, retain a CPA, or keep an advisor for services you do not want to manage yourself. Add those costs before describing the difference as savings.

An annual decision worksheet

Build a short worksheet with four columns: service needed, current provider, annual cost, and who would do the work after a change. Include investment implementation, cash planning, retirement withdrawals, tax preparation, estate documents, and household recordkeeping where relevant.

Suppose the current advisory fee is $10,000. Mezzi Advisory would cost $399 at the current annual price. The $9,601 difference is only a subscription-versus-advisory-fee comparison. If the replacement arrangement also includes a hypothetical $2,500 planning engagement and $1,000 of additional professional work, its modeled annual cost becomes $3,899, leaving a $6,101 difference before other costs. Those professional amounts are invented worksheet inputs, not quotes or typical market prices.

Copy this worksheet and replace the illustrative entries with your own quotes:

The example's $6,101 recurring difference holds only under its stated assumptions. The professional amounts are worksheet placeholders, and the services are not presumed equivalent.

Then ask whether any new service is genuinely incremental. If you already pay a CPA separately and would continue doing so in either arrangement, counting the entire CPA bill as a new switching cost would be misleading. Apply the same discipline to existing fund expenses.

Finally, include one-time transition costs separately from recurring expenses. Selling appreciated investments can have consequences that a lower annual subscription cannot erase. Do not assume that ending an advisory agreement requires selling every holding; ask the custodian and advisor what can remain in place and what restrictions apply.

When paying the fee can still make sense

The current relationship may remain the better fit when you rely on ongoing implementation, a difficult planning engagement, or support that helps your household maintain decisions it would otherwise struggle to carry out. A lower-cost alternative is not an improvement if important work goes undone.

On the other hand, a fee review is worthwhile when the service is poorly defined, the work no longer matches your circumstances, or you are comfortable taking more responsibility. You can request a narrower engagement or compare a flat annual or project-based arrangement without assuming every human advisor charges 1%.

Use the comparison to make responsibilities explicit. “Who will do this, with which records, and how often?” is a more practical question than “Can an app beat my advisor?”

Frequently asked questions

Is 1% always $10,000 a year on a $1 million portfolio?

It is $10,000 if the full $1 million remains the billable base at a flat 1% annual rate. Actual invoices can change with asset values, cash flows, tiered pricing, excluded accounts, and billing conventions.

Does the thirty-year example prove Mezzi will leave me richer?

No. It isolates fees under identical assumed returns and unchanged prices. Actual investment decisions, taxes, implementation, service value, market returns, and future fees can change the outcome.

Do lower advisory fees eliminate fund expenses?

No. Fund operating expenses and other account costs can continue regardless of who supplies advice. Compare the full arrangement and avoid counting the same expense twice.

Can I compare software with a human advisor fairly?

Yes, if you identify the different responsibilities and include the professional work you would retain or add. A subscription price alone does not establish service equivalence.