Eduardo Orteu Berrocal

Partner in PwC, based in Madrid. University of Salamanca-educated Lawyer. More than 15 years of experience in compliance. Lecturer in several conferences, masters and courses. Recurrent experience dealing with multinational companies, regarding compliance, quality metrics and internal data procedures; and management teams training.

Borja Montesino-Espartero Velasco is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits Law and Tax Law. Borja practices law in Madrid, Spain Best Lawyers has recognized Borja Montesino-Espartero Velasco since 2012. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Borja Montesino-Espartero Velasco is held by other lawyers.

Javier Prieto, partner of the Tax Department at Araoz & Rueda since 2011, joined the firm after three years as a partner at the Tax Department at Ramón y Cajal (2008-2011). Prior to joining Ramón y Cajal he worked as an associate in the Tax Department at KPMG Abogados (1999-2002) and then as an associate in the Tax Department at Uría Menéndez (2002-2008). Javier is specialized in: Tax advice arising from national and international M&A transactions (investme...

Santiago Thomás de Carranza is managing partner of the Madrid office, and is a practising lawyer, economist and university lecturer. He studied Law at the Universidad Complutense de Madrid and Economics at the Shiller International University. After obtaining his degree he prepared for the competitive examinations for entry into the Corps of State Lawyers. In 1997 he joined Despacho Melchor de las Heras as a lawyer, working in the corporate and public law departments. In 2003, he co-fo...

Twenty years of professional experience have been my foundation, first as a lawyer specializing in new technologies , an expert in technology law , advertising , industrial property , intellectual property , unfair competition , and consumer law ; and then, serving as a judicial magistrate in the Provincial Court of Madrid. I have now returned to my legal profession, working in my area of ​​expertise with a wealth of experience. My guiding principles as a lawyer are specialized knowledge, exp...

Laura Vintanel is a lawyer recognized by Best Lawyers in the practice area of Energy Law. Laura practices law in Madrid, Spain Best Lawyers has recognized Laura Vintanel since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Laura Vintanel is held by other lawyers.

Partner since 2010. Law degree from the Complutense University of Madrid. Master in Energy Law. Responsible for the firm and its commercial area. Her professional practice is developed mainly in the area of M&A and contracting.

Eduardo Sebastián de Erice Sr. is a lawyer recognized by Best Lawyers in the practice areas of Corporate and Mergers and Acquisitions Law and Corporate Governance and Compliance Practice. Eduardo practices law in Madrid, Spain Best Lawyers has recognized Eduardo Sebastián de Erice Sr. since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eduardo Sebas...

Emilio María Aparicio Marina is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Emilio María practices law in Madrid, Spain Best Lawyers has recognized Emilio María Aparicio Marina since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Emilio María Aparicio Marina is held by other lawyers.

Founding Partner Chairman Legal Counsel to the Spanish Parliament, Co-Director of Aranzadi Urban Development and Construction magazine and Member of the Royal Academy of Law and Legislation. He was awarded a Law Degree with First Class Honours and he received a Doctorate in Administrative Law with First Honours. He joined the Military Legal Corps in 1968 and in 1971 became Legal Counsel to the Spanish Parliament. In 1973 he was appointed Deputy Councillor of Urban Planning and Treasury of the...