Guillermo is a partner with more than 21 years of experience in tax planning, including taxation of corporate restructuring transactions, mergers, acquisitions and general tax advice, especially for business and multinational groups with operations in Mexico. He provides advice to achieve fiscal efficiency and provides assistance in developing tax policies for ongoing operations. His experience extends to transfer pricing, protecting companies against potential tax investigations.
Guillermo has represented different industries before the Mexican judiciary through constitutional (amparo) proceedings contesting the creation or amendments of tax laws. He has assisted multinational companies in complex cross-border tax litigation, successfully defending cases in the investigation stage, or reducing potential tax liabilities.
Guillermo is a member of the firm’s energy industry group, a multidisciplinary group that specialises in advising clients in the energy sector, as tax specialist. Guillermo is fluent in English and Spanish.
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