Joyce works in all areas of competition law, with extensive experience in submitting M&A transactions (merger filings) for approval by the Administrative Council for Economic Defense (CADE). She also handles investigations of anti-competitive practices such as cartels and abuse of dominant position, not only preparing defenses but also negotiating leniency agreements and settlements with CADE. Additionally, she handles civil lawsuits related to competition matters and provides legal advice on competition law. She develops training and compliance programs specifically tailored to competition matters.
Bachelor of Laws (LL.B.) – Pontifícia Universidade Católica de São Paulo (PUC-SP)
Postgraduate degree in Economic Law – Fundação Getúlio Vargas (FGV)
Master of Laws (LL.M.) – London School of Economics and Political Science (LSE)
Chambers and Partners Brazil 2024 – Competition/Antitrust
The Legal 500 Latin America 2025 – Competition/Antitrust
Member of the Brazilian Institute for Studies on Competition, Consumer Relations and International Trade (IBRAC)
President of the Competition and Regulation Committee of the Brazilian Bar Association/São Paulo Section, 2022-2024 (CECORE-OAB/SP)
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