DiscoverBiggerPockets Money PodcastDebate: AUM vs Flat Fee Which is Better?
Debate: AUM vs Flat Fee Which is Better?

Debate: AUM vs Flat Fee Which is Better?

Update: 2026-02-06
Share

Digest

This podcast episode features a debate between hosts Scott Trench and Mindy Jensen, who favor flat-fee financial planning, and guest Ryan Sterling, who defends the Assets Under Management (AUM) model. The discussion delves into the definitions of financial planning, various monetization strategies (hourly, flat-fee, AUM, commission), and the inherent conflicts of interest associated with each. Sterling explains the AUM fee structure and argues for its benefits in client retention and long-term outcomes, while Trench raises concerns about its expense, passive nature, and potential conflicts. A cost comparison over 30 years highlights significant differences. The conversation also touches on investment strategies, diversification, and the suitability of AUM and flat-fee models for high-net-worth individuals. Both sides acknowledge that quality advisors exist across all fee structures, emphasizing the importance of due diligence. The episode concludes with reflections on the psychological impact of fee deduction and the ongoing evolution of the financial planning industry.

Outlines

00:00:00
Introduction and Sponsor Mentions

The episode begins with introductions and acknowledgments of sponsors, highlighting financial tools and services like Monarch and Found, and Northwest Registered Agent.

00:03:19
The AUM vs. Flat-Fee Financial Planning Debate

Hosts Mindy Jensen and Scott Trench introduce Ryan Sterling to discuss and defend the Assets Under Management (AUM) fee model against their preference for flat-fee or advice-only financial planning, defining financial planning as a diagnostic process and roadmap creation.

00:09:29
Monetization Models and Conflicts of Interest

The discussion shifts to how financial planning services are monetized, outlining hourly, subscription/flat-fee, AUM, and commission-based models, with Scott Trench expressing concerns about conflicts of interest, particularly with commission-based models.

00:18:49
Sponsor Break: Monarch and Found

A break for sponsors Monarch and Found, highlighting their financial management tools for individuals and small businesses.

00:20:34
Sponsor Break: Northwest Registered Agent

Northwest Registered Agent is promoted for its services in business identity, privacy, and compliance for small business owners.

00:22:03
Deep Dive into the AUM Fee Structure and its Challenges

Ryan Sterling explains the AUM fee structure and its transparency, while Scott Trench presents concerns about its expense, passive fee deduction, and potential conflicts of interest, including a cost analysis comparing flat-fee and AUM models over 30 years. Sterling argues AUM encourages client retention.

00:40:25
Conflicts, Investment Strategies, and Advisor Quality

Further discussion on potential conflicts of interest within the AUM model, investment strategies, diversification, and the nuances of AUM versus flat-fee models for high-net-worth individuals, touching on industry bias and scalability challenges for solo practitioners.

00:55:50
Fee Compression, Advisor Access, and Conclusion

The conversation acknowledges fee compression, AUM's access to unique investment vehicles, and its benefits in specific scenarios like nearing retirement. The importance of trust and personalization is emphasized, with Ryan Sterling sharing contact information and hosts reflecting on the AUM model and posing questions to the audience about advisor quality across all fee structures.

Keywords

Assets Under Management (AUM)


A fee structure where financial advisors charge a percentage of the total assets they manage for a client.

Flat Fee Financial Planning


A compensation model where clients pay a fixed, predetermined fee for financial planning services.

Conflicts of Interest


Situations where an advisor's personal interests may compromise their professional judgment or advice to a client.

Fee-Based vs. Fee-Only


Differentiates advisors who earn from commissions and fees versus those solely compensated by client fees.

Financial Independence (FI)


A state where an individual has accumulated enough wealth to live off their investments indefinitely.

Certified Financial Planner (CFP)


A professional certification for financial planners, indicating expertise and ethical standards.

Sequence of Return Risk


The risk that poor investment returns early in retirement can significantly deplete a portfolio.

Financial Planning Roadmap


A comprehensive plan outlining a client's financial situation, goals, and strategies to achieve them.

Investment Portfolio Management


The process of managing a client's investment assets to align with their financial objectives.

Fee Compression


The trend of decreasing fees within the financial services industry due to competition.

Q&A

  • What is the difference between AUM and flat-fee financial planning?

    AUM (Assets Under Management) fees are a percentage of the assets managed, scaling with portfolio size. Flat-fee planning involves a fixed cost for services, regardless of asset value, offering predictable expenses.

  • What are the main concerns with the AUM fee model?

    Concerns include potentially higher costs, especially for larger portfolios; the passive nature of fee deduction, which might reduce transparency and client engagement; and potential conflicts of interest, such as encouraging higher net worth accumulation.

  • How does Ryan Sterling define financial planning?

    Ryan Sterling defines financial planning as a diagnostic process to understand a client's current financial state and creating a roadmap with specific steps to reach their future goals.

  • What are the different ways financial planning services are monetized?

    Services are monetized through hourly/project fees, subscription/flat fees, Assets Under Management (AUM) fees, and commissions from selling financial products. Hybrid models also exist.

  • Are there potential conflicts of interest in the AUM model?

    Yes, potential conflicts include advisors being incentivized to maximize client net worth (and thus their own fees) rather than focusing solely on financial independence, or advising against paying off debt to keep assets under management.

  • Can flat-fee advisors manage investments?

    Yes, many flat-fee advisors manage client assets. Some may even utilize robo-advisors for investment management while providing planning and coaching services for a flat fee.

  • What is the significance of fee compression in the financial industry?

    Fee compression refers to the trend of decreasing fees in financial services due to competition. This is leading to lower AUM fees and potentially more competitive flat-fee offerings.

  • What is sequence of return risk and how does it relate to fee models?

    Sequence of return risk is the danger of poor investment returns early in retirement depleting a portfolio. AUM fees, which fluctuate with portfolio performance, might offer some mitigation compared to fixed flat fees during volatile periods.

Show Notes

In this episode of the BiggerPocketsMoney podcast, Mindy Jensen and Scott Trench host Ryan Sterling, CEO of NerdWallet Wealth Partners, to discuss the nuances of different financial advisor compensation structures. Whether you're planning your financial future or evaluating advisors, understanding these models can help you make informed decisions that align with your goals.


This Episode Covers:



  • The core differences between flat fee and assets under management (AUM) fee models

  • How transparency and client mindset influence fee preferences

  • The conflicts of interest inherent in AUM and commission-based models

  • When AUM fees may be more appropriate for high-net-worth clients

  • Practical scenarios demonstrating long-term cost implications of each model

  • The evolving landscape of flat fee financial planning and industry fee compression

  • Ryan’s insights on selecting quality advisors and the importance of credentials like CFP

  • How fee structure impacts client behavior, trust, and long-term financial outcomes


To go beyond the podcast:



Connect with Ryan Sterling: 



We believe financial independence is attainable for anyone no matter when or where you’re starting. Let’s get your financial house in order!


NerdWallet Wealth Partners, LLC is an SEC-registered investment adviser. Registration does not imply a certain level of skill or training and nothing contained herein should be construed as investment advice. NerdWallet Wealth Partners does not guarantee investment results and does not provide tax or legal advice.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Comments 

Table of contents

00:00
00:00
x

0.5x

0.8x

1.0x

1.25x

1.5x

2.0x

3.0x

Sleep Timer

Off

End of Episode

5 Minutes

10 Minutes

15 Minutes

30 Minutes

45 Minutes

60 Minutes

120 Minutes

Debate: AUM vs Flat Fee Which is Better?

Debate: AUM vs Flat Fee Which is Better?

BiggerPockets