Juan Manuel Castellanos Rueda

Ana Luz Brun Iñarritu is a top attorney recognized by Best Lawyers in the practice area(s) of Amparo Law. Ana Luz, 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 Ana Luz is held by other top lawyers in the same geographic and legal practice area.

Luis Antonio is member of the Tax practice group. He possesses a broad experience in national and international tax audit. His practice focuses on Mexican MNE’s going outbound and foreign MNE’s coming inbound to Mexico on highly complex matters, particularly those that refer to related party transactions and international taxation also advises companies on tax refund procedures. Before joining Sánchez Devanny, he had a distinguished twenty-year career at the Mexican Tax Adm...

Juan Pablo Gudiño is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense. Juan Pablo, 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 Juan Pablo is held by other top lawyers in the same geographic and legal practice area.

Mario Mejía Kargl joined Mejía Guízar y Kargl in 2009 (where he is currently a partner), having previously worked at Basham, Ringe y Correa and Hamdan, Manzanero y Asociados. His experience of more than 24 years has always been in administrative law with high specialization in public sector procurement and health law. His professional practice includes intervention in the main public procurement procedures in the country in various sectors (health -medicines and devices-,...

Alfonso Gonzalez Torres is a top attorney recognized by Best Lawyers in the practice area(s) of Amparo Law. Alfonso, 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 Alfonso is held by other top lawyers in the same geographic and legal practice area.

Mauricio Narváez is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Mauricio, 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 Mauricio is held by other top lawyers in the same geographic and legal practice area.

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...

Victor Ramírez is co-leader of OLIVARES’ trademark practice group, focusing chiefly on counseling, negotiating and prosecuting Industrial Property disputes (nullity, caducity and infringement proceedings) before the Mexican Patent and Trademark Office (IMPI). Victor Ramírez is co-leader of OLIVARES’ trademark practice group, focusing chiefly on counseling, negotiating and prosecuting Industrial Property disputes (nullity, caducity and infringement proceedings) before...

José Antonio Diez de Bonilla Martinez focuses his practice on real estate matters, with an emphasis on mergers & acquisitions, joint ventures, and development transactions across various industries, including hospitality and retail. His experience spans the negotiation, documentation, and closing of the sale, purchase, financing, construction, development, and operation of residential, commercial, mixed-use, industrial and resort projects, including hotels, golf courses, and marina...

Mónica Schiaffino has been practicing labor law for almost two decades and is an experienced litigator and advice lawyer. She has extensive experience with implementation of pension plans; coordinating and implementing labor structures dealing with expatriates; employee and business transfers; internal labor regulations and compliance; employee handbooks, policies and employment contracts; incentive plans; confidentiality agreements; conducting due diligence and compliance investigatio...