Javier Ester

Cristina Simón Amián joined the law firm in 2005. A practising lawyer. A graduate of law from the Complutense University of Madrid. Received a diploma at the Madrid Centre for Economic and Taxation Studies (CETE). Cristina specialises in Commercial, Procedural and Insolvency Law. Possessing solid experience in the field of company law, she advises companies from various sectors on the matters that affect them from day to day. Incorporation processes and commercial company develo...

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...

Licenciada en Derecho por la Universidad Pontificia de Comillas (ICADE) desde 1994 y, además, María se cualificó como Solicitor of England & Wales en 1998. Con más de 15 años de experiencia, es especialista en asesoramiento laboral integral a empresas tanto desde un punto de vista del derecho nacional como en asuntos laborales y de Seguridad Social con componente internacional. También tiene amplia experiencia en el ámbito de las Transaccio...

Carlos Martínez-Cava Arenas is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Carlos Martínez-Cava practices law in Madrid, Spain Best Lawyers has recognized Carlos Martínez-Cava Arenas 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 Carlos Martínez-Cava Arenas is held by other lawyers.

Lawyer, member of the Madrid Bar Association since 1985. He directs the Department of Social economy and Non-Profit Organizations , which offers legal and tax advise to foundations, associations and other third sector entities that work in social assistance, education and international cooperation. He is also a specialist in Tax Law .

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.

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...

Eduardo de León is a lawyer recognized by Best Lawyers in the practice area of Litigation. Eduardo practices law in Madrid, Spain Best Lawyers has recognized Eduardo de León since 2019. 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 de León is held by other lawyers.

Manuel has a long standing experience in company occupational, corporate, taxation and accounting assessment and auditing, over a period of more than 30 years constantly in contact with companies, SMEs, large companies and multinationals. He is fully committed to the management of the office's most important clients, having played a key role in procuring excellent management results. He is a regular speaker and columnist for highly prestigious forums (Deusto University, Faculty of Economics a...

Alfredo Gómez-Acebo Dennes is a lawyer recognized by Best Lawyers in the practice area of Communications Law. Alfredo practices law in Madrid, Spain Best Lawyers has recognized Alfredo Gómez-Acebo Dennes since 2020. 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 Alfredo Gómez-Acebo Dennes is held by other lawyers.