Jorge Sales Boyoli

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.

Jocelyn has more than 8 years of experience in tax consulting, planning and litigation. She has broad experience in litigation matters before Federal and Local Courts, as well as preventing controversies by advising individuals and entities from the beginning of tax audits, including the implementation of alternative mechanisms before the Mexican Taxpayers’ Ombudsman. Furthermore, Jocelyn actively participates in several tax planning and consulting projects, creating strategies for dome...

Fermin is a Mexican lawyer who graduated from the Universidad Iberoamericana, with more than 10 years of experience in labor and social security litigation and consulting. He has a Masters degree in Human Resources and Labor Relations, EAE Business School, Madrid. Before joining Sánchez Devanny, Fermin was associate at national and international law firms. Since 2015 is member of the Asociacion Nacional de Abogados de Empresas, Colegio de Abogados, A.C. Since 2018 is member of the Brit...

Javier Sterling holds a law degree from Universidad Panamericana and has more than 10 years of experience in the resolution of highly complex civil and commercial disputes. Since the beginning of his career, he has represented national and foreign clients before local and federal courts. His high degree of specialization has allowed him to resolve conflicts between shareholders, either representing the company, the controlling shareholder and/or the minority group. In addition, Javier advises...

PRACTICE AREAS Joint ventures, mergers and acquisitions, reorganizations, foreign investment; national and international government contract bidding process; energy, infrastructure and mining projects. ASSOCIATIONS Barra Mexicana Association. Institute of Energy Law. Rocky Mountain Mineral Law Foundation. Association of International Petroleum Negotiators. International Bar Association. PROFESSIONAL EXPERIENCE Firm member since 1996; worked as an international consultant in the private sector...

Ismael focuses on regulatory matters and administrative litigations. Ismael has a unique vision capable of seeing both sides of the coin a talent that comes from more than 25 years of experience working in the public sector and more than a decade at White & Case. This quality is praised by the clients, who highlight his "understanding of the spirit of the law and the ability to put it into practice in a pragmatic manner." Chambers Latin America, 2018Clients who benefit from Ismael's exper...

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...

Daniel Sanchez joined OLIVARES in 2000 and became a partner in 2011. He is one of the leading intellectual property (IP) and administrative litigators in Mexico and is recognized by industry rankings and publications. Mr. Sanchez’s work is extensive, with experience in prosecution and litigation across all areas of IP, including trademarks, copyrights, patents and unfair competition. His broad background allows him to tailor enforcement strategies to a range of needs. His practice is fo...

Andrés Mascarua is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Andrés, 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 Andrés is held by other top lawyers in the same geographic and legal practice area.

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...