Javier Fernández-Samaniego

Privacy & Data Protection Law

5.0 (1 reviews)

17+ years experience

Updated: Jan 07, 2026

Contact Information

34 91 128 88 08

https://www.osborneclarke.com/lawyers/javier-fernandez-samaniego

Príncipe de Vergara, 9, Club Alma Madrid ES

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Bio

Based in the United States, Javier Fernández-Samaniego concentrates on Privacy & Data Protection Law law. With a practice built over over 15 years, Javier Fernández-Samaniego understands Privacy & Data Protection Law from every angle. Javier Fernández-Samaniego provides vigorous representation combined with personalized client service. Javier Fernández-Samaniego is admitted to practice law in the United States and remains dedicated to professional excellence.

Practice Areas

Privacy & Data Protection Law

Awards & Recognition

Lawyer of the Year: Privacy & Data Protection Law, Madrid, Spain (2026)
Lawyer of the Year: Information Technology Law, Madrid, Spain (2025)
Lawyer of the Year: Communications Law, Madrid, Spain (2023)
Lawyer of the Year: Outsourcing, Madrid, Spain (2023)
Lawyer of the Year: Outsourcing, Madrid, Spain (2021)
Lawyer of the Year: Privacy & Data Protection Law, Madrid, Spain (2019)
Lawyer of the Year: Technology Law, Madrid, Spain (2017)
Lawyer of the Year: Privacy & Data Protection Law, Madrid, Spain (2016)
Lawyer of the Year: Information Technology Law, Madrid, Spain (2015)
Lawyer of the Year: Privacy & Data Protection Law, Madrid, Spain (2014)
Recognized: Arbitration and Mediation
Recognized: Communications Law
Recognized: Information Technology Law
Recognized: Intellectual Property Law
Recognized: International Arbitration
Recognized: Litigation
Recognized: Media Law
Recognized: Outsourcing
Recognized: Privacy & Data Protection Law
Recognized: Technology Law
Special Focus: Information Technology
40 under 40 Award from Iberian Lawyer in 2007 and 2011
Tier 1 in IT (Legal 500 EMEA)
Who´s Who Legal legal directory listing in Data: IT, Aviation: Regulatory and Arbitration: Future Leaders - Partners
Leaders League: Samaniego Law is ranked among the Excellent firms in the ranking for Technologies, Internet & Telecommunications (2018, Spain)
Shortlisted for FT Innovative Lawyers Report and Awards for Europe as Legal Innovator of the Year (Javier F. Samaniego) and Pioneering an Iberoamerican Alternative Law Firm model (Sep 2017). Javier F. Samaniego - one of the "10 top original legal thinkers" in Europe in 2017.
Band 1 in IT (Chambers Europe) and Recognized Practitioner in Dispute Resolution (Europe and Global guides)
Clients Choice Award in IT in 2019, 2015, 2013, 2011 and 2010

Recognized in Best Lawyers since 2008

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Reviews

Kevin Morris

2 weeks ago

Expert guidance on our company's international data compliance

Our tech startup needed counsel on navigating complex EU and US data privacy regulations. Javier Fernández-Samaniego’s deep expertise in privacy and IT law was immediately apparent. He provided clear, actionable strategies that protected our operations in Tucson and our European market. His 17 years of experience and the recognition he's received in Madrid were evident in his meticulous approach. We achieved full compliance efficiently. Samaniego Law delivered exceptional, personalized service with a truly global perspective.