John Horne

Mayer Brown

John W. Horne is a Tax Controversy associate in Mayer Brown’s Washington DC office. John focuses his practice on tax disputes and transfer pricing matters. He represents taxpayers at all levels of federal tax controversy, including IRS audits, administrative appeals, competent authority, and litigation before the United States Tax Court. His experience includes controversies with advance pricing agreements, transfer pricing, and debt-equity characterization.

John received his JD magna cum laude from the University of Kentucky Law School where he was Order of the Coif. Prior to joining Mayer Brown, he served as law clerk and attorney advisor to Hon. Joseph R. Goeke of the United States Tax Court.

Education :

  • University of Kentucky College of Law, JD, magna cum laude
  • University of Kentucky, MS
  • University of Kentucky, BBA, cum laude

Admissions :

  • District of Columbia
  • Kentucky

Experience :

  • Eaton Corporation v. Commissioner of Internal Revenue, T.C. Docket No. 5576-12 (IRC § 482 reallocations and the cancelation of advance pricing agreements).
  • Tyco Electronics Corp., et. al v. Commissioner of Internal Revenue, T.C. Docket Nos. 16651-13, 16652-13, 16653-13, 16654-13, 16655-13, 16656-13, 16657-13, 16658-13, 16659-13, 16660-13, 16661-13, 16662-13, 16663-13, 16664-13, and 19556-13 (debt-equity characterization).


Rate : $$$

What types of cases Attorney John Horne & Mayer Brown can handle?
Mayer Brown can handle cases related to laws concerning Tax, Litigation, Appeals, Administrative. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Mayer Brown located?
Mayer Brown is located at 1999 K St NW, Washington, DC 20006, USA. You can reach out to Mayer Brown using their phone line 202.263.3372. You can also check their website or email them at [email protected].
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Mayer Brown
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