Mario Reyes Retana Popovich

Alfonso heads the Civil and Commercial Litigation and Alternative Dispute Resolution practice and has wide experience representing clients in complex litigation cases before federal and local courts throughout Mexico and handling international arbitration cases in the oil & gas, power generation, manufacturing and automotive industries. Alfonso is also part of the Energy Industry Group, as dispute resolution specialist in that sector. He has ample experience in constitutional remedy (ampa...

Mr. Katz is a trusted advisor for banks, insurers and high profile individuals. His focus is primarily on complex litigation, focused on criminal charges. Ilan obtained his law degree from the Universidad Iberoamericana. With more than 20 years of experience as a criminal litigator, he is an expert in property, banking and public servant crimes, serving as a whistleblower and defender in local and federal jurisdiction. Among the multiple studies carried out by Katz, we would like to emphasize...

Lidia Monsalvo Alvarez is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Lidia Monsalvo practices law in Mexico City, Mexico Best Lawyers has recognized Lidia Monsalvo Alvarez since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lidia Monsalvo Alvarez is held by other lawyers.

Founding Partner Location : Mexico City Areas of practice : Corporate, Telecommunications, Radio and Television, Transportation and Logistics, Foreign Investment, Mergers and Acquisitions, NAFTA, Tax, Foreign Trade, Labor-related Matters Languages : English Education Law Degree, 1974 Escuela Libre de Derecho Professional background : Since 1979, Carlos M. Sesma specializes in the area of Communications and, subsequently, in Telecommunications, providing advisory services to more than 100 radi...

Mariana is the Managing Partner for our Mexico City Office. Mariana has almost 20 years of legal experience, and is admitted to law practice both in Mexico and in the State of New York, USA. Her practice is primarily focused on two fronts. The first is advising national and multinational companies in domestic and international tax issues (inbound and outbound), including mergers and acquisitions, corporate restructurings, leveraged financing and project financing, tax aspects of compliance an...

Law degree summa cum laude Escuela Libre de Derecho; best thesis dissertation award 2003-2004; LL.M. 2006 Columbia University School of Law, Parker School Award for Achievement in International and Comparative Law. Participated on several defences by the leading telephone and mobile companies since 1999. Since 2004 he has been an active attorney participating in complex dispute resolution in the field, including regulatory, antitrust, M&A, constitutional, administrative and commercial mat...

Emilio Carrillo Gamboa is a lawyer recognized by Best Lawyers in the practice area of Corporate Governance and Compliance Practice. Emilio practices law in Mexico City, Mexico Best Lawyers has recognized Emilio Carrillo Gamboa since 2008. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Emilio Carrillo Gamboa is held by other lawyers.

PRACTICE AREAS Tax Consulting & Litigation PROFESSIONAL EXPERIENCE He specializes in tax matters (controversy and non-contentious), developing his professional career as a tax advisor of legal entities, addressing their inquiries, supporting them during tax audits, and elaborating and implementing legal defense strategies to reduce or prevent tax assessments. ASSOCIATIONS He is an active member of COPARMEX’ National Tax Committee where he acts as representative of that organization ...

PRACTICE AREAS Aerospace PROFESSIONAL EXPERIENCE Of counsel to the corporate and transportation practice groups at the Mexico City office. His practice of over 20 years has focused in corporate advice to domestic and international companies, some of them highly regarded in the aviation, bus, cargo industries and telecomm industries and advising as to corporate, financial and regulatory matters. Ricardo has also advised as to major and landmark acquisitions transactions in Mexico, and also as ...

Alfonso Gonzalez Torres is a lawyer recognized by Best Lawyers in the practice area of Amparo Law. Alfonso practices law in Mexico City, Mexico Best Lawyers has recognized Alfonso Gonzalez Torres since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Alfonso Gonzalez Torres is held by other lawyers.