Sullivan & Cromwell LLP

Sullivan & Cromwell LLP enjoys a strong presence in both transactional tax work and tax litigation. On the transactional front, the group’s mandates span M&A, finance and capital markets matters. On this controversy side, its tax litigation expertise sees it representing clients in tax disputes and settlements with national tax authorities. Gauthier Blanluet and Nicolas De Boynes are jointly responsible for leading the group. Blanluet regularly advises on the tax aspects of M&A, real estate transactions, tender offers and IPOs. De Boynes focuses his practice on the tax aspects of M&A and capital markets transactions.