Alberto Alonso

Partner

Alberto has deep expertise in commercial law and vast experience in M&A, contracting, and corporate governance, advising top clients in Spain and abroad

Alberto is a lawyer specializing in commercial law, corporate law, and capital markets, with over four decades of experience. He has advised on numerous strategic transactions for listed companies, credit institutions, public enterprises, and foundations, as well as in arbitration proceedings related to contractual and corporate matters.

Before joining ECIJA, Alberto led the commercial law, corporate law, and corporate governance practices at prestigious firms such as Ramón y Cajal and Baker McKenzie. His professional career has been recognized by international directories such as Chambers & Partners, which highlight him in his respective areas of practice.

His legal advisory expertise is complemented by his experience serving on the boards of major corporations. He has been a member of the Board of Directors of Endesa, S.A., as well as of the Audit, Compliance, and Related-Party Transactions Committee of Siemens Gamesa Renewable Energy, S.A. (2017-2020).

Academic Background

• Chair Professor of Commercial Law, Complutense University of Madrid
• Associate Professor of Commercial Law, Complutense University of Madrid

Languages

• Spanish, English, and German

Academic Activities

• Associate Professor and Chair Professor of Commercial Law at the Complutense University of Madrid
• Permanent Member of the General Codification Commission of the Ministry of Justice

Related services

  • Capital markets
  • Corporate/Mergers and Acquisitions

"Alberto Alonso Ureba's deep knowledge of legal matters translates into security for the clients"

Legal 500