Carlos de Icaza A.

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.

Graduated in 1993, EDUCATION: Law Faculty, Autonomous University of Baja California; postgraduate studies on Tax and constitutional Law Attorney at law with 28 years of experience on tax matters on the private and public sector. On the private sector, have been a tax consultant and litigator of domestic and international tax matters. Reginaldo participates actively on the academic sector in the International Fiscal Association (IFA), Mexican Bar Association (BMA). He also has participated as ...

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.

Emilio is a partner in the Banking and Finance , Fintech , Mergers and Acquisitions and Real Estate practice areas. He has over 30 years of experience as a specialist in economics, finance and law. He has actively participated in regulated sectors, such as energy (electricity generation and natural gas transportation), telecommunications, finance and real estate. He was general director of special projects of the Economic Deregulation Unit of the then Secretary of Industrial Commerce, where h...

Alfonso heads the Civil and Commercial Litigation and Alternative Dispute Resolution practice and has wide experience representing clients in complex litigation cases before federal and local courts throughout Mexico and handling international arbitration cases in the oil & gas, power generation, manufacturing and automotive industries. Alfonso is also part of the Energy Industry Group, as dispute resolution specialist in that sector. He has ample experience in constitutional remedy (ampa...

Intellectual Property specialist and lead of the Copyright department, he has more than 11 years of experience providing services such as the registration of works, reservations of rights for the exclusive use, protection of related rights, application for ISBN and ISSN numbers, right of publicity and image rights specialist, development of contracts and agreements, application for certificates of legality of title and content, and dispute resolution cases. Likewise, providing legal services ...

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...

PRACTICE AREAS Tax Consulting & Litigation, Estate Planning & Asset Protection ASSOCIATIONS AND PUBLICATIONS The Society of Trust and Estate Practitioners México (STEP); Chairman. American Chamber of Commerce Mexico (AmCham); member of the tax committee. International Fiscal Association (IFA); Young IFA Network (YIN); Former Chairman 2015-2017. Mexican Institute of Financial Executives (IMEF). Author of several national and international articles and publications and has partic...

Eugenio Grageda Nuñez is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Eugenio, who practices law in Mexico City, Mexico, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eugenio is held by other top lawyers in the same geographic and legal practice area.

Jordi Oropeza is a founding partner of Oropeza Abogados. With more than 25 years of experience, he has established himself as a reference and active participant in highly complex litigation in Mexico, successfully representing, among others, investment funds, banks, brokerage firms, issuers, companies of the most varied sectors, both domestic and foreign, as well as high-profile individuals. Jordi is a strategic advisor in civil and commercial matters with prominent participation in disputes ...