Marcos López

Jaime joined Crowe Legal y Tributario in 2012 and is currently a partner of the Tax Department in Barcelona. Professional expertise in advising multinational and national companies, corporate groups, international transactions, due diligence, acquisition and restructuring processes, refinancing as well as management of verification procedures before the Tax Authorities.

Oscar Mancebo Gutierrez is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Oscar Mancebo, who practices law in Barcelona, Spain, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Oscar Mancebo is held by other top lawyers in the same geographic and legal practice area.

Albert graduated in law from Barcelona University (1996) and gained a Postgraduate diploma in Real Estate Law and Urban Planning from Pompeu Fabra University-idEC (2000). He went on to gain a Master’s in Land Useand Urban Planning Studies at the Public Administration School and he qualified as an Urban Planning Technician UPC-UPF (2001-2003). He also has a Postgraduate Diploma in Environment and Natural Resources from Pompeu Fabra University–IDEC (2004), and another in the special...

Sonia Frouchtman is part of the family law department. She is specialized in family law and inheritance.

Partner of PwC Currently, Silvia is the partner in charge of the TICEM (Technology, Infocomm, Entertainment, Media and Energy) tax department located in Barcelona. Economist. Silvia has a degree in Business Administration and Management and a Master’s degree in Tax Advisory from ESADE. She is teacher of tax law in ESADE. Over 18 years’ service with the tax department of PwC and member of the M&A Tax group for over 10 years providing, almost exclusively, tax advisory services f...

Address: Torre Realia – Plaza de Europa, 41 – 43 08908 L’Hospitalet de Llobregat (Barcelona) Tel.: +34 93 253 29 22 Email: acasanovas@kpmg.es Blog: www.kpmgcumplimientolegal.es Educational background Law Degree, Universidad Autónoma de Barcelona (1983-1988). Post-Degree titles in EU Institutions, Commercial & Tax Law in Köln and Lovaine. Master’s Degree in Corporate Secretaryship and Tax Consultancy, Colegio Universitario Abad Oliba, Barcelona (1988-198...

Xavier graduated in law from Girona University (1998). He then gained a Postgraduate Diploma in Real Estate and Urban Planning (1999) and a Master’s in Public Law and Administrative Organisation from Pompeu Fabra University (2002). Between 1999 and 2003 he practised at the law firm Massaguer-Pau in Girona where he specialised in administrative law and urban planning law. From 2000 to 2007 he was also secretary and auditor of the Sant Andreu Salou Town Council. Xavier joined Pareja &...

Roberto Armario is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Roberto, who practices law in Barcelona, Spain, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Roberto is held by other top lawyers in the same geographic and legal practice area.

Professional experience Mariano began his professional career in CUATRECASAS GONÇALVES PEREIRA (1997-2012) where was specialized in Legal & Tax Law to companies, Family business and HNWI. In 2012 joined KPMG (2012-2015), where co-leaded the Family Bussines and Private Client practice in Barcelona, Girona, Balearic Islands and Andorra offices. On January 2016 joins 4|5|3| Law Firm (former Marco Legal, Abogados & Economistas) as a partner, leading the Firm’s Tax Department....

Ramón obtained his Law Degree at Universidad de Barcelona and attained his Postgraduate Degree in Tax, Accountant and Financial Studies at the Universidad de Barcelona, Fundació Bosch i Gimperà. Ramon is a wide-ranged tax advisor, who has extensive experience in the field of taxation of national and international groups and he is also specialized in family business advising and corporate restructuring operations. In addition, he has extensive experience about the legal an...