Gregorio Riber Arranz

Gregorio Riber Arranz

Practice area

Civil Law, Dispute Resolution and Administrative Law






Partner and Head of Madrid office

"Firms to Watch" in Dispute Resolution (Spain 2022).

Lawyers recommended in the category of best law firms in the area of Dispute Resolution-Commercial Litigation (Spain 2020, 2021 and 2022) and International Arbitration (Spain 2020).


I hold a Bachelor Degree in Law from the Autonomous University of Madrid and a Master's Degree in Legal Practice and Business Legal Advice from University Carlos III of Madrid.


Member of Madrid Bar Association since 1998, I have focused on Litigation and Arbitration, without neglecting the consultancy side, analysis and contract drafting, advice to companies and individuals... In my over 20 years of experience, I have managed and collaborated in numerous major proceedings in strategic industries such as railway industry, telecommunication industry, engineering or insurances, where I have acquired a very high degree of specialisation.


For more than 15 years, I have collaborated in teaching and preparing new lawyers at University Carlos III of Madrid.


I am passionate about my family. I love spending time with my children, travelling and sharing hobbies with them such as skiing.


I am a very active person, I love sport, running, cycling, playing tennis or paddel with my children.


In addition, I enjoy spending my free time with my friend, even if it is only having glass of wine or beer, nothing complicated.

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