The four fee models
| Model | Typical range | Best fit |
|---|---|---|
| Assets under management (AUM) | 0.50%–1.25%/yr | Ongoing wealth management |
| Flat planning fee | $3,000–$15,000/yr | Complex planning, modest assets |
| Hourly | $250–$500/hr | One-time questions, second opinions |
| Commission / load | 1%–5.75% upfront, 0.25%–1%/yr trail | Product sales — usually not fiduciary |
AUM fees in detail
Most independent fiduciary RIAs use a tiered AUM schedule. A typical example:
- First $1M — 1.00%
- $1M–$3M — 0.85%
- $3M–$5M — 0.70%
- $5M+ — 0.50% or lower
At $2M, the blended rate is approximately 0.93%, or about $18,500/year.
Hidden costs to add
- Fund expense ratios: 0.03%–0.80%/yr depending on lineup. Index funds are at the low end; active and proprietary funds at the high end.
- Platform / custody fees: usually nil at major custodians, but some wirehouses add 0.10%–0.25%/yr.
- Trading costs and bid-ask: negligible at index scale; can be meaningful with thin ETFs or individual securities.
- 12b-1 and revenue sharing: typically zero at fee-only RIAs, but common in broker-dealer accounts.
Total cost comparison
What to ask any advisor about fees
- What is your all-in annual cost as a percentage of my portfolio?
- Do you receive any revenue-sharing, 12b-1, or referral fees from products you recommend?
- Will fees decline at breakpoints as my assets grow?
- Are planning, tax coordination, and ongoing reviews included, or billed separately?
Stephen Arnold
Founder & CEO of Wealth Protection Advisory. Pension and retirement planner with 20+ years advising small business owners. Creator of the Designer DB Plus® strategy and author of Designer DB Plus® Game-Changing Tax Reduction & Retirement Strategy.
