Guillermo Javier Solórzano Leiro

Ismael focuses on regulatory matters and administrative litigations. Ismael has a unique vision capable of seeing both sides of the coin a talent that comes from more than 25 years of experience working in the public sector and more than a decade at White & Case. This quality is praised by the clients, who highlight his "understanding of the spirit of the law and the ability to put it into practice in a pragmatic manner." Chambers Latin America, 2018Clients who benefit from Ismael's exper...

León Efrén Jiménez is a lawyer recognized by Best Lawyers in the practice area of Competition / Antitrust Law. León Efrén practices law in Mexico City, Mexico Best Lawyers has recognized León Efrén Jiménez since 2024. 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 Efrén Jiménez is held by other lawyers.

Mariana Gonzalez, partner at Basham, Ringe y Correa, has over 18 years of experience in patent prosecution, IP transactions, and litigation, particularly in the life sciences sector. With degrees in chemistry and law, a master’s in top management, and the Certified Licensing Professional® credential, Mariana offers integrated scientific and legal expertise. A recognized authority on Mexico’s linkage system and data exclusivity, Mariana also has research experience, including a...

Justo Fernández del Valle is a lawyer recognized by Best Lawyers in the practice areas of Corporate and Mergers and Acquisitions Law and Real Estate Law. Justo practices law in Mexico City, Mexico Best Lawyers has recognized Justo Fernández del Valle since 2014. 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 Justo Fernández del Valle is held by other lawyers.

Víctor Felipe Callarisa Rivera is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law, Capital Markets Law and Corporate and Mergers and Acquisitions Law. Víctor Felipe practices law in Mexico City, Mexico Best Lawyers has recognized Víctor Felipe Callarisa Rivera since 2023. 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 V...

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 ...

Samuel Bissu Bazbaz is a lawyer recognized by Best Lawyers in the practice area of Family Law. Samuel practices law in Mexico City, Mexico Best Lawyers has recognized Samuel Bissu Bazbaz 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 Samuel Bissu Bazbaz is held by other lawyers.

Rodrigo Vázquez del Mercado is a lawyer recognized by Best Lawyers in the practice areas of Energy Law and Natural Resources Law. Rodrigo practices law in Mexico City, Mexico Best Lawyers has recognized Rodrigo Vázquez del Mercado since 2023. 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 Rodrigo Vázquez del Mercado is held by other lawyers.

Stefano Amato focuses his practice on real estate, corporate, finance and M&A transactions, with more than 20 years of experience. He has been involved and has acted as leading counsel in many strategic transactions in Mexico, some of them for several hundred million dollars, among which, the sales of insurance companies, pension funds and hotel chains. He has acted as main counsel of large shopping centers, industrial establishments, high tech enterprises, foreign banks, entertainment co...

PRACTICE AREAS Aerospace PROFESSIONAL EXPERIENCE Of counsel to the corporate and transportation practice groups at the Mexico City office. His practice of over 20 years has focused in corporate advice to domestic and international companies, some of them highly regarded in the aviation, bus, cargo industries and telecomm industries and advising as to corporate, financial and regulatory matters. Ricardo has also advised as to major and landmark acquisitions transactions in Mexico, and also as ...