Thomas S. Heather

Partner with over 25 years of professional experience in Mexico, New York and across Latin America. His practice is multidisciplinary, with a strong focus on cross-border transactions involving banking and finance, securities, corporate law, mergers and acquisitions, private capital and structured financing. He advises multinational companies and financial institutions in complex and strategic operations throughout Mexico and the region. His clients include Fortune 50 and Fortune 500 companie...

Jorge Galeano García is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Jorge practices law in Mexico City, Mexico Best Lawyers has recognized Jorge Galeano García since 2022. 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 Jorge Galeano García is held by other lawyers.

Jaime Rodriguez joined OLIVARES in 2007 and became a partner in 2023. He has extensive experience in copyright, litigation, trademarks, unfair competition and domain name dispute resolution, and this versatility has allowed him to participate in a variety of relevant matters and cases pertaining to different areas of intellectual property. Mr. Rodriguez’s extensive knowledge of the different areas of intellectual property has positioned him as one of the most versatile lawyers in the fi...

José Iván Magdaleno Camacho is a lawyer recognized by Best Lawyers in the practice area of Family Law. José Iván practices law in Mexico City, Mexico Best Lawyers has recognized José Iván Magdaleno Camacho since 2026. 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 José Iván Magdaleno Camacho is held by other lawyers.

Nelson Guerrero Robles 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 both on transactional work, labor consulting, collective bargaining and complex dispute resolution, with a special focus on the implementation of strategies in union conflicts and regulation of outsourcing. He is the lead partner for some of the largest clien...

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...

León Rodríguez is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. León practices law in Mexico City, Mexico Best Lawyers has recognized León Rodríguez 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 León Rodríguez is held by other lawyers.

Eduardo Leal Sánchez is a lawyer recognized by Best Lawyers in the practice area of Family Law. Eduardo practices law in Santiago de Querétaro, Mexico Best Lawyers has recognized Eduardo Leal Sánchez since 2026. 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 Eduardo Leal Sánchez is held by other lawyers.

Miguel Flores is a lawyer recognized by Best Lawyers in the practice area of Competition / Antitrust Law. Miguel practices law in Mexico City, Mexico Best Lawyers has recognized Miguel Flores since 2026. 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 Miguel Flores is held by other lawyers.

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...