Sergio Márquez García Moreno

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...

Rafael Manuel Sámano Palacios is a lawyer recognized by Best Lawyers in the practice areas of Administrative Law and Commercial Litigation. Rafael Manuel practices law in Mexico City, Mexico Best Lawyers has recognized Rafael Manuel Sámano Palacios since 2020. 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 Rafael Manuel Sámano Palacios is held by other law...

Héctor Campos Carrillo PARTNER. Mr. Campos has a vast experience on providing regulatory and environmental consulting services,as well as litigation in administrative matters. His areas of expertise include advising domestic and foreign companies in the areas of electricity, hydrocarbons, infrastructure, industry, tourism complexes and urban development. Likewise, he has developed and actively participated in the legal planning for the defense of several companies, as well as designing...

Juan Carlos Torra Lozano is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits Law and Labor and Employment Law. Juan Carlos practices law in Mexico City, Mexico Best Lawyers has recognized Juan Carlos Torra Lozano 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 Juan Carlos Torra Lozano is held by other lawyers.

Luis Monsalvo Valderrama is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits Law and Labor and Employment Law. Luis Monsalvo practices law in Mexico City, Mexico Best Lawyers has recognized Luis Monsalvo Valderrama 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 Luis Monsalvo Valderrama is held by other lawyers.

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...

With more than 30 years of experience Luis is the head of the M&A and Corporate practice group and co-founder partner of the firm. His practice focuses on Private Equity, Venture Capital and Public, Foreign Investment, Mergers & Acquisitions, and Corporate matters, with emphasis on Real Estate transactions, being a pioneer in Private Equity and Venture Capital, representing capital funds in transactional matters. He is currently a Board Member of the LPD Council of the International B...

Tony H. Centurion Paredes is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Tony H. practices law in Mexico City, Mexico Best Lawyers has recognized Tony H. Centurion Paredes 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 Tony H. Centurion Paredes is held by other lawyers.

Juan Manuel González Olguín is a lawyer recognized by Best Lawyers in the practice area of Natural Resources Law. Juan Manuel practices law in Mexico City, Mexico Best Lawyers has recognized Juan Manuel González Olguín 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 Juan Manuel González Olguín is held by other lawyers.

Santiago is a partner at Marván, González Graf y González Larrazolo and is widely recognised as one of Mexico’s leading labour and employment specialists. His practice covers a wide range of areas, including transactional work, labour consulting and dispute resolution. His strong litigation and analytical skills enable him to attract blue-chip corporate clients and prominent financial institutions, for whom he regularly acts as lead counsel in business-critical labo...