A lawyer since 1968, works as of counsel at Belzuz Abogados. He began his career at J&A Garrigues and in 1975 he founded Legal Counsel which merged with Pricewaterhouse Coopers in 1999, subsequently leading to the creation in 1999 of Landwell (legal and tax division PwC).

He has actively participated in all legal operations, with special emphasis on the area of tax law advice to many national and international companies from different economic sectors.

At the same time he maintains a busy teaching post as Professor of Tax Law at the School of Legal Practice at the University of Madrid.