Carmen Esteban

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...

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...

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.

Partner of the Tax Department of Crowe Legal y Tributario since April 2020 and responsible for the Madrid office. She has 20 years of experience in the practice of law. She began her professional career as a lawyer specializing in the field of tax advice in 2002 at Cuatrecasas in Barcelona; in 2006 she joined KPMG and in 2008 PwC, where she was appointed partner in 2017. In 2022 she joined Crowe as Partner of the Tax Area and head of the Madrid office of Crowe Legal y Tributario. Elena has an...

Enrique Gutiérrez de Téran is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Enrique, who practices law in Madrid, Spain, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Enrique is held by other top lawyers in the same geographic and legal practice area.

Vicente Conde Martín de Hijas is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law and Labor and Employment Law. Vicente, 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 Vicente is held by other top lawyers in the same geographic and legal practice area.

Professional experience Rafael Nuñez is a tax partner with the People Services group of KPMG Abogados in Spain. He joined KPMG in 2009, and has over 20 years of experience, having previously worked as Managing Partner in the Tax Area of Landwell-PriceWaterhouseCoopers. Rafael has broad experience in rendering tax advisory services both to companies and individuals, with special emphasis on international tax advice and planning, and in international tax law in general, as well as in ren...

Joaquín is currently Partner of Landwell-PwC, specialized in taxation of financial entities and leading the Tax Management & Accounting Services team in Spain (more than 100 professionals distributed in the Spanish territory and located in the main Spanish offices). Joaquín has a wide experience (22 years) in the tax advise of financial domestic groups and international companies, in the financial sector and in other industries. He is the tax adviser of the Spanish Associati...

Gonzalo Nuñez is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Gonzalo, who practices law in Madrid, Spain, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gonzalo is held by other top lawyers in the same geographic and legal practice area.

Emilio María Aparicio Marina is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Emilio María, 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 Emilio María is held by other top lawyers in the same geographic and legal practice area.