Francisco de Rosenzweig

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...

José Alberto Núñez González is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. José Alberto, 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 José Alberto is held by other top lawyers in the same geographic and legal practice area.

CEO & President |P Trademark and Patent Prosecution and Consulting, Trademark and Patent Litigation and Enforcement, Foreign Prosecution and Litigation, Copyrights, Domain Names, Franchising and Licensing, Declarations of Fame and Notoriety. Diego G. Rossi is the founder of Iberbrand® and the Firm's CEO and President. Diego’s background in this area of Law spans over twenty-five years, a time during which he has acquired firsthand knowledge and broad experience in all fields of ...

César Chavez is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. César, 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 César is held by other top lawyers in the same geographic and legal practice area.

He offers over 25 years of successful experience in civil and commercial litigation and arbitration. He is intensely focused on creating and delivering winning strategies, which has enabled him to effectively litigate numerous complex cases across various industries. After attending the prestigious Valley Forge Military Academy (USA), he earned his law degree from Universidad Iberoamericana and Colegio Superior de Ciencias Jurídicas (Mexico City). For five years, he honed his skills as...

Dulce María Estrada Jasso is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Dulce María, 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 Dulce María is held by other top lawyers in the same geographic and legal practice area.

Juan Carlos is the current managing partner of S+S and is the head of the labor and employment practice group. He has 34 years of professional experience handling both individual and collective labor matters. He is recognized as a leading lawyer at a national and international level in his area of expertise due to his significant role in the resolution of union disputes in the mining and automotive industry in Mexico. He provides advice to multinational companies in the retail, hotel and oil ...

Fernando Mejía is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. Fernando, 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 Fernando is held by other top lawyers in the same geographic and legal practice area.

Law degree UNAM, 1990. Attorney for the leading mobile telephone company in the country and its group since 2000, he has been actively participating in complex dispute resolution in the field, including telecommunications, M&A and commercial matters. He is the leading lawyer in the most important case (in quantity) involving the highest fine against a Telecom company (America Movil/Radiomovil Dipsa/ Telcel) imposed by the former competition agency in Mexico (One billion dollars) for alleg...

Roberto Cannizzo Consiglio is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law, Insurance Law, Project Finance and Development Practice and Real Estate Law. Roberto, who practices law in Mexico City, Mexico, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Roberto is held by other top lawyers in the same geographic and legal practice area.