Tania de Lucas
Tax Advisor
Tania de Lucas
Tax Advisor
In October 2025, she joins the Tax Department of BSK (Donostia–San Sebastián office) to begin a new stage in her professional career.
She started her career at Garrido in July 2022 in Madrid, working in the Tax Department.
She provides comprehensive tax advice to both individuals and companies across various sectors, with a particular focus on common-territory taxation.
Academic background
Degree in Law. University of the Basque Country, Donostia.
Master’s Degree in Advanced Tax Advisory. Complutense University of Madrid.
Master’s Degree in Access to the Legal Profession. Complutense University of Madrid.
Specialist Course on Tax Consolidation, Centro de Estudios Financieros (CEF).
Work experience
BSK Legal & Fiscal since 2025
Garrido from 2022 to 2025
Languages known
Basque
English