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White & Case LLP

Work +1 212 819 8200

William Dantzler

Work +1 212 819 8543
White & Case LLP

Work Department

Tax, Mergers & Acquisitions, Pharmaceuticals and Healthcare




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United States: Tax

International tax

Within: International tax

Washington DC-based Kim Boylan and New York-based William Dantzler are the main contacts at White & Case LLP. The team advises on a range of international tax matters, including, among other things, post-acquisition integration, transfer pricing, cross-border tax planning, tax controversies and investigative matters. The team has previously advised Saudi Arabia’s national petroleum company Aramco on its joint venture with Dow to build and operate a $20bn integrated chemicals complex in Saudi Arabia.

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US taxes: contentious

Within: US taxes: contentious

At White & Case LLP, the practice is led by Kim Boylan, who specializes in civil tax controversy and transfer pricing, as well as the advance pricing agreement process. She works alongside New York-based of counsel and transfer-pricing expert William Dantzler. Brian Gleicher completes the team in Washington DC, representing corporate and individual taxpayers in domestic tax examinations and settlement negotiations with the IRS at the examination and appeals levels.

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US taxes: non-contentious

Within: US taxes: non-contentious

White & Case LLP's New York tax practice provides ‘accurate, practical and commercial legal advice’ in relation to M&A and private equity taxation, and is known for its strong track-record in the energy, life sciences and entertainment industries. Recent mandates include William Dantzler acting for Calpine Corporation in its $17bn sale to Energy Capital Partners. David Dreier handled a number of acquisitions on behalf of key client Harvest Partners, and also advised Morgan Stanley, JP Morgan, GreensLedge Capital Markets and TPG on various CLO transactions. Andrew Kreisburg and John Lillis are key advisors for joint ventures, M&A and taxation and operation of investment funds. James Hayden’s practice concentrates on financing arrangements, including the sale and financing of asset portfolios, while Steven Gee is the key figure for the taxation of intellectual property and securitization transactions. Key clients include Sony Corporation of America, Dynegy and Sempra Energy.

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