Carlos Rueda Gómez-Calcerrada

Educational background Business Administration and Law Degrees from Universidad Pontificia de Comillas, Madrid (ICADE E-3) LLM from the Centro de Estudios Financieros, Madrid (CEF) Professional experience Jaime has worked with top tier tax advisory firms, such as Cuatrecasas, EY, KPMG, having also lead the tax area of Ontier, and currently standing as tax partner of the Madrid Crowe’s office. He is specialized in tax structuring of cross-border transactions of Spanish and foreign multin...

Labor lawyer and Ph.D. in Law , starting with an internship at Cuatrecasas law firm (BCN office), followed by a first employment contract with Uría Menéndez (BCN office), where he was able to learn in the labor and commercial areas, to finally join the boutique law firm Gutiérrez Arrudi Abogados Laboralistas, in the city of Zaragoza, where he is still practicing law. Likewise, the prestigious law firm 4.0. "Ambar Partners" incorporated him in 2020 to its team as a "Partne...

Nuria Amarilla is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice. Nuria, who practices law in Madrid, Spain, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nuria is held by other top lawyers in the same geographic and legal practice area.

Gonzalo García-Valdecasas Colell is a Founding Partner and attorney at Cysae in Madrid, where he advises companies and entrepreneurs on matters involving fintech , corporate law , and Intellectual Property Law . His practice focuses on the legal and regulatory issues that arise at the intersection of technology, finance, and business operations. He works with clients on topics including information technology law, data protection, blockchain and digital assets, cybersecurity, and finan...

Ángel S. Freire is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation, International Arbitration and Litigation. Ángel S., who practices law in Madrid, Spain, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ángel S. is held by other top lawyers in the same geographic and legal practice area.

Rafael Ansón Peironcely is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Rafael, 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 Rafael is held by other top lawyers in the same geographic and legal practice area.

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...

Francisco Gonzalez Fernández-Mellado is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Francisco, 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 Francisco is held by other top lawyers in the same geographic and legal practice area.

José F. Estévez is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Practice and Trade Law. José F., 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 José F. is held by other top lawyers in the same geographic and legal practice area.

Pedro Rueda was an associate in the Department of Mergers and Acquisitions at Gómez-Acebo & Pombo (Madrid, 1987-1994), where he was promoted to partner in 1994, after having spent one year as a foreign associate in the Department of Mergers and Acquisitions at Skadden, Arps, Slate, Meagher & Flom, New York. In 1994 he co-founded Araoz & Rueda and since then he has developed his practice in the area of Mergers and Acquisitions, where he has extensive experience in advising a...