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Diana S. Fernández


(T) +52.55.6283.4003
(F) +52.55.3000.4040


  • Instituto Tecnológico y de Estudios Superiores de Monterrey (J.D. 2016)

Bar Admissions

  • Mexico

Diana Fernández focuses her practice on corporate law, intellectual property rights, cross-border M&A, and antitrust and competition law. She has worked with clients on the acquisition of shares and assets involving foreign companies, such as trademarks, patents, and marketing authorizations, including participation in due diligence, negotiations, closing, and post-closing actions, and in obtaining the approvals for such transactions with the economic competition authority in Mexico (COFECE). In addition, Diana has participated in matters involving white collar, anticorruption, and anti-fraud investigations, as well as in compliance, privacy and data protection, and the Foreign Corrupt Practices Act (FCPA).

Diana has participated in lending transactions in the renewable energy and telecom sectors, among others, with an aggregate value of US$242 million.

Prior to joining Jones Day in 2018, Diana was an in-house attorney at several multinational companies where she supported legal counsel on a number of transactions, including the acquisition of several pharmaceutical businesses with an aggregate value of US$325 million.

Diana also participates in Jones Day's pro bono projects by assisting nonprofit organizations and immigrants with legal needs.

Diana Fernández Fernandez