RIA · CRD 107495SEC-Registered

Updated:

Trumbower Financial Advisors

Daniel Trumbower advises wealthy families on tax-aware portfolio management and concentrated stock strategies from his Maryland RIA.

Trumbower Financial Advisors

Trumbower Financial Advisors LLC is an SEC-registered investment adviser in Bethesda, MD, since 1996. The firm manages $2.0 billion in assets. It has 11 employees and 8 investment advisers.

General information

Firm type

RIA

Year founded

AUM

Undisclosed

Location

Region

North America

Country

United States

City

Corporate office

Principals

Daniel Trumbower

Founder & Chief Executive Officer

Frequently asked questions

What is Trumbower Financial Advisors' core investment philosophy?

The firm treats taxes as a portfolio's largest expense and builds every investment strategy around that principle. Rather than trying to beat a benchmark by a few basis points, Trumbower aims to outperform purely on an after-tax basis through direct indexing, asset location optimization, and loss harvesting. The philosophy is geared toward individuals whose wealth is tied up in a single, highly appreciated stock position.

How does the firm handle a concentrated stock position from a legacy business or employer?

The process begins with a multi-year liquidity roadmap that maps the holding against income needs, tax brackets, and estate objectives. Trumbower coordinates with CPAs and estate lawyers to layer in strategies like exchange funds, charitable remainder trusts, or rule 10b5-1 plans where applicable. The decumulation schedule is designed so that the tax tail never wags the investment dog—diversification happens on a disciplined, tax-efficient schedule rather than in a panic.

Is Trumbower Financial Advisors a single-family office or does it serve multiple clients?

It is registered investment advisor serving multiple high-net-worth families, not a single-family office. The firm's operational scale is boutique, allowing Daniel Trumbower to directly manage each client relationship. This structure places it in the category of an outsourced family CFO rather than an institutional multi-family office with a large partner count.

Does the firm provide tax preparation or legal advice in-house?

The firm provides strategic tax planning and portfolio implementation but does not file tax returns or draft legal documents. Trumbower Financial Advisors integrates its work with a client's existing CPA and estate attorney, acting as the quarterback to ensure all professionals are working from the same tax-aware blueprint. The firm explicitly structures recommendations so outside specialists can implement them without creating conflicting advice.

What clients does Trumbower Financial Advisors typically serve?

The firm targets business owners, corporate executives, and inheritors who hold a significant chunk of their net worth in a single taxable asset. The typical client is facing a liquidity event, a retirement transition, or a multigenerational gifting decision where the cost basis and holding period of the concentrated stock drive the entire planning conversation. Clients are generally located in the mid-Atlantic region but can be served nationally.

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