Marta Casariego

Luis Jiménez-Arellano is a lawyer, member of the Bar Association of Ciudad Real since 2004 and of the Bar Association of Madrid since 2009. He has completed a Master's Degree in Labor Law at Centro de Estudios Financieros (CEF) and has extensive experience in the defense of labor, civil and criminal lawsuits . He joined Bufete Mas y Calvet in 2009, where he has specialized in Labor Law , Civil Administrative Litigation and Criminal Law . He collaborates with media in articles about lab...

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

Joined Crowe Legal and Tax in 2024 and is currently a Partner in the Banking and Finance Area. He has extensive professional experience in financial markets law, having developed his career at top-tier firms such as Cuatrecasas, PwC, and Andersen. As a result, he has had the opportunity to participate in some of the most significant transactions of the last decade. Joaquín leads the Banking and Finance Law team, which specializes in traditional and alternative financing operations, cap...

Luis Bardají Muñoz is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law, Corporate and Mergers and Acquisitions Law and Litigation. Luis, who practices law in Madrid, Spain, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Luis is held by other top lawyers in the same geographic and legal practice area.

Efrén Díaz Díaz is a Lawyer and Doctor of Law. Senior Associate at Mas y Calvet Law Firm (Madrid). Head of the Technology and Space Law Areas of the Mas y Calvet Law Firm. Data Protection Officer in Europe in the financial, legal, health, geospatial and educational sectors.Specialist in Administrative, Technological and Geospatial Law, he develops tasks in regulated sectors, technology, foundations, geospatial coordination Cadastre-Property Registry, public and private co...

Alfonso Viejo Madrazo is a top attorney recognized by Best Lawyers in the practice area(s) of Aviation Law and Tax Law. Alfonso, who practices law in Madrid, Spain, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alfonso is held by other top lawyers in the same geographic and legal practice area.

Partner since 2010. Law degree from the Universidad Autónoma de Madrid. Master’s Degree in Corporate Legal Counseling. General Manager of Blecua Legal. Responsible for the litigation area. His professional practice is developed mainly in the handling of judicial and arbitration proceedings in the field of construction, industry, civil liability and insurance.

Lawyer, member of the Madrid Bar Association since 1997 and also of the Ciudad Real Bar Association since 1994. He brings his vast experience in Criminal Law to our firm, especially in the field of economic crimes . He has represented defendants in numerous high-profile trials in the Audiencia Nacional . He is also professor of Criminal Law and Ethics at Universidad de Navarra, Instituto de Empresa (IE Law School) and the Madrid Bar Association Studies Center. He joint Mas y Calvet law firm i...

Antonio Selas is a top attorney recognized by Best Lawyers in the practice area(s) of FinTech Practice and Intellectual Property Law. Antonio, who practices law in Madrid, Spain, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Antonio is held by other top lawyers in the same geographic and legal practice area.

Ainhoa Veiga, partner of Araoz & Rueda since 2005, joined the firm as an associate in 1998. She is specialized in Competition/EU Competition, advising clients before the Spanish/EU competition authorities. Ainhoa has also extensive experience in intellectual property matters, unfair competition and mergers and acquisitions.