Estuardo Anaya Soto

Luis Mario Lemus Rivero is a top attorney recognized by Best Lawyers in the practice area(s) of Information Technology Law and Technology Law. Luis Mario, who practices law in Mexico City, Mexico, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Luis Mario is held by other top lawyers in the same geographic and legal practice area.

More than 10 years of legal experience, and over 8 years of experience focused on the field of taxation, providing advice and assisting in M&A transactions for national and international clients from different industries. His experience also covers tax controversy and litigation; Pedro has represented large multinationals and financial institutions on tax inspections and refund applications, successfully obtaining tax refunds and resolutions reducing or, in some cases, eliminating potenti...

Juan Luis leads our Intellectual Property and Data Privacy practice groups and is the co-head of our Life Sciences Industry Group. He has broad experience in high level management of complex legal and policy issues in Mexico and Latin America. Juan Luis is Councilor to the Mexican Health Foundation (FUNSALUD), a member of the board of the Association of Pharmaceutical Industry Physicians and Professionals (AMEIFAC) and of the Commission of Legal Affairs of the National Chamber of the Pharmace...

Enrique Hill is a top attorney recognized by Best Lawyers in the practice area(s) of International Trade and Finance Law. Enrique, who practices law in Mexico City, Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Enrique is held by other top lawyers in the same geographic and legal practice area.

Ingrid Ortiz joined OLIVARES in 2011. She studied law at Monterrey Institute of Technology and Advanced Studies (by its acronym in Spanish “ITESM”, Tecnológico de Monterrey) in Mexico City. Ingrid is member of the Life Sciences & Pharmaceutical law at OLIVARES. Her practice is mainly focused on Intellectual Property Litigation, Regulatory and Administrative Litigation; as well as Regulatory and Compliance advisory. Her main areas of practice allow her to interact with t...

Fernando has 30 years of experience in Dispute Resolution, Bankruptcy, Litigation, Arbitration and Mediation. He is admitted to practice in New York and in the federal courts of the 2nd Circuit of the United States. He is a mediator before the Superior Court of Justice of the Federal District, as well as a conciliator and trustee before the Federal Institute of Specialists in Commercial Insolvency. Since 1998 he has been a managing partner of the Dispute Resolution area. Fernando has experien...

José is a litigation attorney with more than 17 years of experience in various judicial proceedings regarding a wide spectrum of civil and commercial disputes, including bankruptcy proceedings. He has participated in multiple arbitrations of the International Chamber of Commerce, with a significant experience in disputes with independent energy producers and in the construction of electrical infrastructure. Likewise, he has experience in the drafting of energy supply agreements (PPAs) ...

Armando Arenas joined OLIVARES in 2000 and became a partner in January 2017. He has experience working on a range of IP matters, including consulting and litigation on trademark, patent, unfair competition, trade dress protection, and misleading advertising cases before the Mexican Institute of Industrial Property (IMPI), Federal Court of Tax and Administrative Affairs (FCTA), Federal Circuit Courts (FCC) and the Supreme Court of Justice (SCJ) Regulatory Affairs and Public Acquisitions. Arman...

Founding Partner. Born in Mexico City on September 26, 1975; He obtained his law degree (JD) at Universidad Anáhuac in 1998 and he has a postgraduate course on business law at the Escuela Libre de Derecho in 2002-2003. Mr. Basurto worked at the firm Bufete Carrillo Gamboa, S.C. for twelve years, being a partner in such firm for the last six years. He has focused his practice in corporate law, commercial Law, financial Law, foreign investments, mergers and acquisitions, banking, commerc...

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...