Professional Biography
Image of Robert L. Mahon

Robert (Bob) L. Mahon Partner

Firmwide Chair, Tax Practice

  • Seattle

    D +1.206.359.6360

    F +1.206.359.9000

    Seattle

    1201 Third Avenue, Suite 4900

    Seattle, WA 98101-3099

    +1.206.359.6360

    RMahon@perkinscoie.com

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Overview

Experience

News

  • 08.17.2023
    Best Lawyers® 2024 Recognizes 388 Perkins Coie Lawyers
    Press Releases
    Perkins Coie is proud to announce that 388 of its lawyers have been recognized by Best Lawyers® 2024. A total of 275 attorneys were selected by their peers for inclusion in the 2024 edition of The Best Lawyers in America® and 113 attorneys were selected for inclusion in the 2024 edition of Best Lawyers: Ones to Watch.
  • 07.21.2023
    Bob Mahon Interviewed by Law360—Biggest Washington Decisions: A 2023 Midyear Report
    General News
    Bob Mahon was interviewed by Law360 and quoted in an analysis article looking at the Washington Supreme Court's March ruling that rejected a constitutional challenge to the state's capital gains tax and the potential legal challenges that are likely to arise as a result of the ruling.

  • 06.08.2023
    Bob Mahon Quoted in Las Vegas Review-Journal—Nevada Lawmakers Approve Bill to Close Real Estate Tax Loophole
    General News
    Bob Mahon was quoted in "Nevada Lawmakers Approve Bill to Close Real Estate Tax Loophole," regarding a bill that recently passed closing a tax loophole revealed by a Las Vegas Review-Journal investigation. 
  • 06.01.2023
    Perkins Coie Named Among Top Law Firms in 2023 Chambers USA
    Press Releases
    Perkins Coie is proud to announce that it has again been ranked by Chambers & Partners, publishers of Chambers USA: America’s Leading Lawyers for Business, as one of the top law firms in the United States.
  • 08.18.2022
    Best Lawyers® 2023 Recognizes 403 Perkins Coie Attorneys
    Press Releases
    Perkins Coie is proud to announce that 403 of its attorneys have been recognized by Best Lawyers® 2023. A total of 279 attorneys were selected by their peers for inclusion in the 2023 edition of The Best Lawyers in America® and 124 attorneys were selected for inclusion in the 2023 edition of Best Lawyers: Ones to Watch.

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RELATED INFORMATION

Bar and Court Admissions

  • Washington

Education

  • University of Washington School of Law, LL.M., Taxation, 1996
  • The University of Iowa College of Law, J.D., with high distinction, 1995
  • Grinnell College, B.A., with honors, 1992