Flat Fee Financial Advisor vs 1% AUM: What’s the Difference?

Financial advisors traditionally charge fees based on assets under management (AUM), often around 1% per year. In recent years, flat-fee financial planning has become more common as an alternative model.

Understanding the differences can help investors choose an approach aligned with their preferences and goals.

How the 1% AUM Model Works

Under an AUM structure, advisory fees increase as investment balances grow. This model may include portfolio management and varying levels of planning support.

How Flat-Fee Planning Works

Flat-fee advisors charge a set annual fee for comprehensive financial planning services. This may include investment management, tax planning coordination, retirement projections, and estate planning guidance.

Key Considerations

Cost transparency
Flat fees are predictable. AUM fees scale with portfolio size.

Scope of service
Some flat-fee planners emphasize holistic planning rather than primarily investment management.

Alignment of incentives
Different fee models can influence how advice is delivered.

Which Model Is Better?

There is no universal answer. The best structure depends on:

• asset complexity

• desired planning depth

• cost sensitivity

• preference for ongoing coordination

Frequently Asked Questions

Are flat-fee advisors less comprehensive?
Not necessarily. Service scope varies by firm.

Do AUM advisors provide tax planning?
Some do, but the depth of coordination can differ.