Sergio Flores Leon

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.

Sergio Olivares, Sr. joined OLIVARES in 1987 and today leads the firm with strength and a commitment to transparency, client satisfaction, and personal service. He has been a partner since 1994 and Chairman of the Management Committee since 2009. Mr. Olivares’ breadth of experience is extensive; he is skilled in the prosecution and litigation of intellectual property rights, including trademarks, copyrights, patents, and unfair competition. He is proficient across all areas of intellect...

Academic background: He is a Public Accountant from the Universidad Iberoamericana (1985) and a Law Degree from the Universidad del Valle de México (2011).He obtained the International Tax Certification at the International Bureau of Fiscal Documentation in Amsterdam, The Netherlands; He completed the Diploma in International Taxes from the ITAM-Harvard Program and completed the AD-2 Senior Management Program at IPADE (2008). Experience: He has more than 32 years of experience as a tax...

Juan Carlos Villar focuses on commercial litigation, mediation, arbitration, private and public construction disputes, corporate disputes, international contract negotiation. He is a member of the International Chamber of Commerce (ICC) Institute of World Business Law, the International Bar Association (IBA), and the Young ITA (Institute for Transnational Arbitration at the Center for American and International Law). He served as Coordinator of the Young Arbitrators Committee, Bajío Ch...

He offers over 25 years of successful experience in civil and commercial litigation and arbitration. He is intensely focused on creating and delivering winning strategies, which has enabled him to effectively litigate numerous complex cases across various industries. After attending the prestigious Valley Forge Military Academy (USA), he earned his law degree from Universidad Iberoamericana and Colegio Superior de Ciencias Jurídicas (Mexico City). For five years, he honed his skills as...

Michel Zelaya V. is a top attorney recognized by Best Lawyers in the practice area(s) of Customs and Excise Law and International Trade and Finance Law. Michel, who practices law in Mexico City, Mexico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michel is held by other top lawyers in the same geographic and legal practice area.

Selene Espinosa is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Corporate and Mergers and Acquisitions Law and Project Finance and Development Practice. Selene, who practices law in Mexico City, Mexico, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Selene is held by other top lawyers in the same geographic and legal practice area.

Free School of Law Escuela Libre de Derecho, attorney at law, 1994. Panamerican University (Universidad Panamericana), PhD cum laude 2005. Founding partner of Malpica, Iturbe, Buj y Paredes, Mr Iturbe has represented plaintiffs and defendants in all types of cases and proceedings before the Supreme Court of Justice, as well as federal and state courts. Mr Iturbe’s main area of practice and experience is arbitration and litigation in civil, commercial, bankruptcy and administrative proce...

Adrián Gay Lasa is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Capital Markets Law, Real Estate Law and Venture Capital Law. Adrián, who practices law in Mexico City, Mexico, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adrián is held by other top lawyers in the same geographic and legal practice area.

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...