Borja de Obeso is Head of the Litigation, Arbitration and Regulatory Law Department in the Madrid office.

Law graduate from the University of Granada, Borja de Obeso joined the body of State Lawyers by examination in 2001. After one year of practice in Barcelona, he moved to the position of State Lawyer Coordinator of the Contentious-Administrative Courts of Madrid.

In September 2002, Borja joined the High Court of Justice of Madrid as a State Lawyer Coordinator of Criminal Matters, a period in which he gained experience in tax offenses and defense of senior officials of the General State Administration. In May 2005, Borja de Obeso was State Lawyer in the Civil Law Section of the High Court of Justice of Madrid.