Based in Seattle, Washington, John Mather is a fiduciary financial advisor with 6 years of industry experience. John has been with Brighton Jones since 2025. John holds the CFP® designation.
One of 1981 advisors with offices in Seattle, and one of 1838 fiduciaries.
At a glance
Services through Brighton Jones
Specialties, designations like CFP®, and languages spoken appear here when advisors claim their profiles.
Designations
Licenses
Exams passed, from the official record. Tap a license to see what it allows.
Career
- Jul 2025 – nowBrighton Jones LLCCurrent firm
Contact John
(206) 258-5000Brighton Jones main office 2030 1st Avenue 3rd FloorSeattle, WA 98121Office · Get directions Instagram pageBrighton Jones
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Questions to ask John
Tailored to John’s registration and firm.
- At a firm this size, will I work with you directly or with a service team?
- Your firm can charge performance-based fees. Would that apply to me?
- What does a financial plan with you include, and how often is it updated?
- If you use outside managers, how are they chosen and what do they cost on top of your fee?
- Where would my money be held, and will I get statements directly from that firm?
- What would I pay in total each year, in dollars, including fund and trading costs?
My notes and scorecard
About John
How do I contact John?
Call Brighton Jones at (206) 258-5000 and ask for John Mather. John works from the Seattle, WA office.
How long has John been a financial advisor?
John has been in the industry since 2020, about 6 years. More experience than 55% of advisors at Brighton Jones.
What licenses does John hold?
Series 65. Tap any license on this page to see what it allows.
Is John a fiduciary?
John is registered as an investment advisor representative, which carries a fiduciary duty when giving investment advice.
How is John paid?
Brighton Jones reports being paid by a percentage of the assets they manage, hourly fees, flat or fixed fees, a share of investment gains. Ask John for your total yearly cost in dollars.
Official record as of October 3, 2026.
This profile is for information only and is not financial advice or a recommendation.