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- Banking and Finance
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- EU and Competition Law
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- Banking and financial institutions
- Defence
- Distribution and retail
- Education
- Energy and natural resources
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- Healthcare, life sciences and pharmaceuticals
- Infrastructure
- Insurance and pension funds
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- João Martins Barreiros
João Martins Barreiros
Joined PLMJ in 2025.
Associate in the Tax practice.
About João
João is an associate in the Tax practice, where he advises clients on Portuguese and international tax law. He advises companies on the tax aspects of transactions and assists them in resolving administrative and judicial tax disputes.
João holds a law degree from the Faculty of Law of the University of Lisbon and a master's degree in tax law and a postgraduate qualification in tax litigation, both from Católica Lisbon School of Law.
Contacts
Office: Lisbon
(+351) 213 197 300*
joao.martinsbarreiros@plmj.pt
Languages:
English
Academic Background
- Law Degree from the Faculty of Law of the University of Lisbon, 2019
- Admitted to the Portuguese Bar Association, 2023
- Master's degree in Tax Law from Católica Lisbon School of Law, 2022
- Postgraduate course in Tax Litigation from Católica Lisbon School of Law, 2020
Professional Background
- Tax consultant at Lobo, Vasques & Associados - Law Firm, 2021-2023
- Legal consultant and research assistant in collaboration with Prof. Carla Castelo Trindade, 2019-2024