Portuguese Competition Authority (Lisbon)

Mariana Tavares

Portuguese Competition Authority (Lisbon)
Head of the International Relations Bureau

Mariana Tavares has been the Head of the International Relations Bureau of the Portuguese Competition Authority since 2008. She joined the Portuguese Competition Authority in 2004 serving as legal officer in the restrictive practices department and then as an advisor to the Board. She is a PhD candidate at King’s College London School of Law and holds an LL.M. from Duke University Law School, a DES from Université Libre de Bruxeles and an LL.B from Catholic University, Oporto.

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Portuguese Competition Authority (Lisbon)


1079 Bulletin

Joao Eduardo Gata, Mariana Tavares The Portuguese Government reaches a Memorandum of Understanding with EU and IMF on granting financial assistance subject to specific economic and competition policy conditions


The views expressed here are the authors’ alone. 1. Introduction On May 3rd 2011 the Portuguese Government reached an agreement with the European Commission, the European Central Bank and the International Monetary Fund regarding a Memorandum of Understanding on specific economic policy (...)

1021 Review

Mariana Tavares, Mariana Tavares de Araujo International cooperation as an effective tool for competition enforcement : The Brazilian and Portuguese cooperation experience


Cette contribution étudie la coopération bilatérale entre les autorités de concurrence brésilienne et portugaise et identifie les domaines dans lesquels cette coopération pourrait être renforcée. Introduction 1. Over the last two decades the antitrust enforcement landscape has significantly changed (...)

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