Tatiana Cardoso

She practices Tax Law, Real Estate, and Private Clients, focusing on francophone clients, particularly investments in Portugal and residency relocation processes. Born in Switzerland, she has extensive experience advising French-speaking clients, integrating tax and wealth planning with investment structuring and real estate operations.

She began her legal career at Caiado Guerreiro, completing her internship there and becoming partner from 2019 to 2021. In 2021 she joined Antas da Cunha Ecija as Of Counsel and was promoted to Partner in 2025. Academically, she served as Teaching Assistant for the Tax Benefits module in the Postgraduate and Master’s in Tax Law at the Faculty of Law, University of Porto (2011/2012). She regularly writes articles for French-language magazines and publications.

She has been with Antas da Cunha Ecija since 2021.

Academic Background:

• Bachelor's Degree in Law, University of Lisbon
• Postgraduate Degree in Advanced Tax Law, University of Lisbon
• Master's Degree in Tax Law, University of Porto

Languages:

• Portuguese
• English
• Spanish
• French

Admission to the Portuguese Bar Association: 2012