WM
WM

William Mcmillan

3 Years of Experience
Pittsburgh, PA
Broker

William Mcmillan is a registered investment advisor at Henderson Brothers Financial Partners LLC, based in Pittsburgh, PA, with 3 years of industry experience. William operates on a fee-only basis, meaning they do not earn commissions from product sales. Their practice areas include Estate Planning, Financial Planning & Coaching, Investment Management, Retirement Planning, and 1 more. Their firm serves 952 clients with $330M in assets under management.

Compensation
Fee-Only (% of Portfolio)Fixed/Hourly
Firm Size
19 advisors
Number of Clients
952 clients
Average Client Portfolio
$344K average
Assets Under Management
$327.3M

Fee Structure

Minimum Investment:None
Planning is included in investment management (also available separately)
Portfolio-Based Fees (Tiered)
Portfolio ValueAnnual Fee
Up to $500K1.00%
$500K - $1.5M0.90%
$1.5M+0.80%

Fees are negotiable depending on individual client circumstances.

Fee Estimator
Your Portfolio Value
$500K
$0$500K$1M$5M$20M
Estimated Annual Fee
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Location

920 Fort Duquesne Blvd, Pittsburgh, PA, 15222-3602

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History

Regulatory History
Clean regulatory record

No disclosures, customer disputes, or regulatory actions on file.

Disclosures include customer complaints, regulatory actions, and other events that advisors must report to the SEC. A clean record means none have been reported.

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Employment History
Current Registrations
Henderson Brothers Financial Partners LLC
December 2025 - Present · 5 mos
LPL Financial LLCBroker
July 2025 - Present · 10 mos
Previous Registrations
LPL Financial LLC
November 2025 - March 2026 · 4 mos
Nationwide Investment Services CorporationBroker
November 2022 - May 2025 · 2 yrs 6 mos
State Registrations1 state
PA
Advisor

You can work with an advisor not registered in your state. Most advisors can legally serve a small number of clients across state lines without registering.

Exams
No exam information available for this advisor.
William Mcmillan - Financial Advisor | TrueAdvisor