José Mario de la Garza Marroquín

Ernesto is the Managing Partner for our Monterrey Office. He heads the Corporate and Project Finance practice group and is a member of the Corporate and M&A practice group and the Financial Institutions and Services group. Ernesto has over 20 years of experience serving as lead or local counsel for international and domestic corporate clients, institutional investors, private equity funds and family-offices. He has extensive experience in middle and upper middle market cross-border transa...

Cristian Lamas is partner at Marván, González Graf y González Larrazolo, a leading Labor & Employment law firm in Mexico with offices in Mexico City, Guadalajara and Michoacán. His practice focuses on labor consulting, complex litigation, collective bargaining and employment law issues in business restructurings. He has gained particular experience in the automotive sector. Cristian is a renowned Labor & Employment lawyer, being recognized by Legal500, wher...

León Efrén Jiménez is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. León Efrén, who practices law in Mexico City, Mexico, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which León Efrén is held by other top lawyers in the same geographic and legal practice area.

Víctor Felipe Callarisa Rivera is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Capital Markets Law and Corporate and Mergers and Acquisitions Law. Víctor Felipe, 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 Víctor Felipe 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...

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.

PRACTICE AREAS Intellectual property. ASSOCIATIONS AND PUBLICATIONS Mexican Association for the Protection of Intellectual Property (AMPPI); Former President. Mexican Group of the International Association for the Protection of Intellectual Property (AIPPI); Former president. Inter-American Association of Intellectual Property (ASIPI); Former President. Arbitration and Mediation Center of the World Intellectual Property Organization (WIPO); Former President. Independent Film & Television ...

PRACTICE AREAS Foreign trade, customs and regulatory law. ASSOCIATIONS AND PUBLICATIONS Institute of Foreign Trade Executives (IMECE); President. Mexican Bar Association (BMA). Committee of the regulatory matters for customs and foreign trade issues. Committee of Tariff Classification. Inter-Ministerial Commission on the Automotive Industry (CIIA). Editor of the book “Expert in foreign trade and customs”, as well as author of the chapters “Actions following customs clearance...

Oscar Bojorge is a partner at Marván, González Graf y González Larrazolo, where his practice focuses on labor and employment litigation and advisory work. He joined the firm more than seven years ago and regularly advises clients on the design and implementation of labor relations management strategies. Oscar has also been actively involved in the firm’s internal training programs, reflecting his strong commitment to continuous professional development and keeping a...

Mr Huerta became partner of Malpica, Iturbe, Buj & Paredes in 2014. Before that, he worked as an associate at Von Wobeser y Sierra, Mijares, Angoitia, Cortés y Fuentes, and Foreign Associate at Fulbright & Jaworski. He also was a founding partner of AVAH LEGAL. With more than 20 years of experience in litigation cases, Mr Huerta has been recognized by national and international publications as one of the best litigators in Mexico. He has a significant practice in complex litiga...