Tania is an associate in our International Trade team and is based in our Madrid and Brussels offices. She has more than six years of experience as a qualified lawyer, with a focus on internationalization. She has been active in the fields of foreign direct investment and international commerce, international arbitration, project finance, investment protection, FinTech and art.

    Tania has co-authored a Handbook on International Sanctions, which is intended to provide a first guide for companies and in-house counsel in navigating the complex regulatory framework of international sanctions. She also writes articles for the Spanish business and legal press Expansión.

    Tania holds a degree in law from the University of Navarra, where she also minored in Anglo-American law, international business law and global law. She has been a visiting researcher at Harvard Law School and has postgraduate studies in philosophy at the Complutense University of Madrid.

    She is a professor of legal aspects of blockchain at the Instituto de Estudios Bursátiles in Madrid.

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    • Advising an EU credit insurance company for payment defaults related to sanctions restrictions.
    • Continued advise to a Spanish bank for transactions related to sanctioned countries or natural/legal persons.
    • Advising a syndicate of EU financing entities on compliance with the EU Blocking Regulation in a project finance.
    • Advising an EU engineering company for undertaking oil and gas projects in Russia.
    • Continued advise to a Spanish oil company for maintenance and subsequent winding down of operations in a sanctioned country.
    • Advising an EU construction company for development of projects in Venezuela.
    • Advising an EU agrifood multinational on the extraterritorial effects of US Helms-Burton law and EU Blocking Regulation protection.
    • Advising EU pharmaceutical company for projects in a sanctioned country.


    • University of Navarra (IESE), Law, 2011


    • Madrid, 2011


    • Spanish
    • English

    • Co-author, “Helms-Burton y la guerra de las sanciones”, Expansión, 19 April 2019.
    • Co-author, “La Unión Europea ante el reto iraní de Trump”, Expansión, 13 June 2018.
    • Author, “Usos de 'blockchain' en 'fintech': ¿Y si la CNMV hiciera un 'sandbox'?” Expansión, 21 February 2018.
    • Author, “Blockchain': ¿Encrucijada legal o paso al frente? Expansión, 15 January 2018.

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