Events
Vinson & Elkins Sponsoring and Speaking at the NYU Tax Controversy Forum
Vinson & Elkins is a Gold sponsor of the NYU Tax Controversy Forum, taking place June 25–26 in New York. …
June 25, 2026
June 25, 2026 • 1-minute read
Phillip represents corporations, partnerships, and high net-worth individuals at every stage in the lifecycle of a tax controversy: substantiating positions before examination, administrative proceedings in front of the Internal Revenue Service, and litigation in the Tax Court or district courts.
The following is a list of representative matters in which Phillip has assisted.
(S.D. Tex.) – Representing a multinational company in a federal income tax refund case involving the deductibility of a settlement payment
Representing a public corporation in an IRS examination of partnership basis items relating to an internal restructuring transaction
Advised a power company regarding the tax treatment of settlement proceeds following significant litigation
(D. Idaho) – Representing one of the country’s leading intermediaries in dispute with the IRS related to unauthorized disclosure of taxpayer information
(5th Cir.) – Authored amicus briefs on behalf of a high-net-worth client addressing when supervisory approval of penalties is timely under Section 6751(b)
Advise refinery on tax and environmental issues regarding carbon capture projects
Advise executives of acquired companies on substantiating tax return positions and represent executives under audit for tax issues stemming from business acquisitions including eligibility for the qualified small business stock exclusion and accounting for contingent earnouts
(IRS Audit) – Represent multinational conglomerate in examination of partnership basis items (ongoing)
Education
Admissions
Events
Vinson & Elkins Sponsoring and Speaking at the NYU Tax Controversy Forum
Vinson & Elkins is a Gold sponsor of the NYU Tax Controversy Forum, taking place June 25–26 in New York. …
June 25, 2026
June 25, 2026 • 1-minute read
Events
Partner Kathy Pakenham is speaking at the ABA’s 2025 Criminal Tax Fraud and Tax Controversy Conference on Saturday, December 13 at 8:45 a.m. PST.
December 13, 2025
December 13, 2025 • 1-minute read
Articles
Stephen Josey and Phillip Clifton explain that courts are split on whether the IRS can keep the tax assessment period …
November 19, 2025 • Published in the November 2025 issue of Taxes Magazine
November 19, 2025 • 1-minute read
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