Mariana Westendarp Palacios

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.

Emilio Garzón has over 25 years of professional experience as labour and employment expert, and is a partner at Marván, González Graf y González Larrazolo, a leading law firm specializing in litigation and labor counseling for the corporate sector. His practice focuses on labor law and complex litigation, with solid experience in the implementation of strategies related to the pharmaceutical, health and retail industries, servicing large multinational clients such ...

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...

Enrique Calvo Nicolau is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Enrique, who practices law in Mexico City, Mexico, has been recognized since 2008. 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.

José Berrueta has developed significant experience in capital markets, banking and finance and financial regulation during more than 18 years. His practice has increasingly focused on representing issuers and underwriters in respect of domestic and international debt and equity offerings, including corporate bond offerings, equity offerings and structured instruments. As to his banking and finance practice, he has represented domestic and international lenders in structuring and restru...

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...

Eugenio is Partner at Uhthoff in Mexico, where he leads the Patent Technical Department at the Firm and his main areas of expertise are Mechanics, Electronics, Industrial Designs, Telecommunications and IT. He oversees all matters related to technical advice for national and multinational companies for protecting their patent portfolio in Mexico and abroad. He holds an Engineering Degree from Instituto Tecnologico y de Estudios Superiores de Monterrey (ITESM) in Mexico and an Industrial and I...

Carlos A. Ochoa Valenzuela is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law, Energy Law and Project Finance and Development Practice. Carlos A., who practices law in Mexico City, Mexico, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carlos A. is held by other top lawyers in the same geographic and legal practice area.

Carlos G. Guerrero Orozco is a litigation attorney and anti-corruption consultant based in Mexico City. He is a partner at the litigation firm López Melih y Estrada Abogados and co-founder of the non-profit DLM Mexico, which defends human rights through strategic litigation. He has advised and represented public and private companies, individuals, and international institutions including the Inter-American Development Bank, Transparency International, and the Cyrus Vance Center for Int...

Guillermo Sánchez Chao is a top attorney recognized by Best Lawyers in the practice area(s) of Customs and Excise Law, International Trade and Finance Law, Tax Law and Trade Law. Guillermo, who practices law in Mexico City, Mexico, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Guillermo is held by other top lawyers in the same geographic and legal practice area.