Mercedes Bértolo Martín de Rosales

Senior Associate

Synthesis of Professional Career

  • Senior Associate for the GTA Villamagna Abogados Public Law Department since 2015.
  • Senior Associate in the Litigation and Arbitration Department at CMS Albiñana & Suárez de Lezo from 2012 to 2015.
  • Junior Associate in the Public, Litigation and Arbitration Department at Uría Menéndez from 2010 to 2012.


Areas of Expertise

  • Litigation and arbitration.
  • Corporate conflicts and administrators’ liability.
  • Contractual liability: banking contracts, purchase and sale of companies, financing transactions, contracts of agencies, distribution and franchising.
  • Non-contractual liability.
  • Liability arising from construction processes.
  • Bankruptcy proceedings.
  • Protection of industrial and intellectual property rights.
  • Unfair competition and antitrust.
  • Legal reviews, acquisitions and sale of assets.
  • Prevention of money laundering (KYC).

(+34) 915 210 104
(+34) 915 757 685
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Spanish and English.


Academic Background

  • Law Degree from the Universidad de Navarra.
  • Specialization in Economic Law.
  • Master in Business Law from the Centro de Estudios Garrigues.
  • PhD in Law from the Universidad de Navarra.