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Robert L. "Bob" Mahon

Seattle, WA

Trusted tax attorney serving Seattle.

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Robert L. "Bob" Mahon is an attorney based in Seattle, WASHINGTON. The practice focuses on Tax.

Based in
Seattle, WASHINGTON
Experience
attorney
Known for
Tax
  • Handles Tax matters from Seattle, WASHINGTON.
  • Recognized with Lawyer of the Year — Tax Law (Seattle) (2018).

About Robert L. "Bob" Mahon: Robert L. "Bob" Mahon is an attorney based in Seattle, WASHINGTON. The practice focuses on Tax.

Areas of practice

Practice focus

Robert L. "Bob" Mahon represents clients in Seattle, Washington across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Robert L. "Bob" Mahon

Bob Mahon, chair of the firm's State & Local Tax practice, focuses his practice on helping clients minimize state and local taxes and comply with state and local tax laws. Bob represents clients in state and local tax audits, refunds, appeals, and litigation, as well as assists clients with tax planning and business transactions. Bob is the past president of the Tax Section of the Washington State Bar Association and teaches State and Local Tax as an adjunct professor at the University of Washington School of Law. He is also a frequent speaker and author on state and local tax issues.

Credentials

Education

  • The University of Iowa

    J.D. · 1995

  • Grinnell College

    BA

Jurisdictions

Bar admissions

  • Washington, Washingt

    ACTIVE

Recognition

Awards & honors

  • Lawyer of the Year — Tax Law (Seattle)

    2018

  • Lawyer of the Year — Tax Law (Seattle)

    2015

  • Best Lawyers in America — Tax Law

    2026

  • Best Lawyers in America — Special Focus:

    2026

  • Best Lawyers in America — State and Local Tax

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Listed in Washington Law & Politics, "Rising Stars of Washington Law"

    2026

Locations

Office locations

Main office

1301 Third Avenue, Suite 4200

Seattle, Washington 98101-3099

Open in Google Maps

Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does Robert L. "Bob" Mahon practice?

    Robert L. "Bob" Mahon focuses on Tax.

  • Where is Robert L. "Bob" Mahon located?

    Robert L. "Bob" Mahon primarily serves clients in Seattle, Washington, with an office at 1301 Third Avenue, Suite 4200.

  • Is Robert L. "Bob" Mahon a verified attorney?

    Robert L. "Bob" Mahon's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Robert L. "Bob" Mahon?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 206-359-8000.