Guillermo Christy

Jorge Gutiérrez is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Jorge practices law in Mexico City, Mexico Best Lawyers has recognized Jorge Gutiérrez 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 Jorge Gutiérrez is held by other lawyers.

Víctor Felipe Callarisa Rivera is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law, Capital Markets Law and Corporate and Mergers and Acquisitions Law. Víctor Felipe practices law in Mexico City, Mexico Best Lawyers has recognized Víctor Felipe Callarisa Rivera since 2023. 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 V...

Alejandro Luna joined OLIVARES in 1996 and being made partner in 2005, he has been instrumental to the firm’s IP Litigation, Regulatory, and Administrative Litigation practices. He co-chairs the Life Sciences & Pharmaceutical Law industry group and coordinates the Litigation Department. Alejandro Luna has been alternately dubbed “an extraordinary litigator, active at every level,” “responsive and insightful,” and “a knowledgeable IP practitioner offerin...

Mariana Campos Clasing is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Mariana practices law in Mexico City, Mexico Best Lawyers has recognized Mariana Campos Clasing 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 Mariana Campos Clasing is held by other lawyers.

Carlos E. Martínez Betanzos is counsel in the Mexico City office and member of the firm’s Arbitration and Dispute Resolution practice. Carlos focuses his practice on major international arbitrations (commercial and investor-state), cross-border litigation proceedings, as well as international law matters. He also advises clients in connection with anticorruption regulations, compliance programs and investigations in Mexico Latin America. He handles matters for entities in industr...

Enrique Hill is a lawyer recognized by Best Lawyers in the practice area of International Trade and Finance Law. Enrique practices law in Mexico City, Mexico Best Lawyers has recognized Enrique Hill 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 Enrique Hill is held by other lawyers.

Alan is a leading attorney within the Social Security Practice in Mexico. He has more than 20 years experience advising national and international companies. He has designed and implemented several strategies for achieving benefits in the payment of social security contributions and has participated in the creation and modification of different legal initiatives on this matter. In 2018, he was invited by the Mexican Senate to participate in the “Social Security Week” in order to d...

Jorge has more than 10 years of legal experience. His practice is primarily focused on national and international corporate tax issues as well as wealth management issues. He has experience in a variety of tax matters, including M&A, corporate restructurings, transfer pricing and legal audits. His experience also comprises tax litigation, as well as the implementation of defense strategies before tax and judicial authorities. Jorge has a candidate of Master of Laws (LL.M.) in Internationa...

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.

PRACTICE AREAS Economic competition and corporate. ASSOCIATIONS AND PUBLICATIONS International Bar Association (IBA); Antitrust Committee. American Bar Association (ABA). “Economic Competition: Theory and Practice” Editorial Porrúa (2004); one of the few Mexican books on the subject. ACADEMIC AND PROFESSIONAL EXPERIENCE Lecturer on antitrust law at Universidad Panamericana and Universidad Anáhuac. Advises national and international clients on all areas of competition...