The firm
Courtroom experience defines the way we advise.
Cárdenas Rioseco, Martínez & Asociados was established in Mexico City in 1989 by Raúl F. Cárdenas Rioseco.
From the beginning, the firm has combined specialized litigation, in-depth case study and preventive counsel.
The practice has expanded into the areas that today shape much of Mexico's economic and creative activity.

Since 1989
1989
A tradition of legal scholarship and practice.
The firm was established by Raúl F. Cárdenas Rioseco.
- Attorney at law, Escuela Libre de Derecho.
- Professor of special criminal law at the same institution.
- Member of the Mexican Academy of Criminal Sciences.
- Member of the Ilustre y Nacional Colegio de Abogados de México.
- Member of the Barra Mexicana, Colegio de Abogados.
- Author of fourteen works published by Editorial Porrúa.
- National Jurisprudence Award granted in 2016 by the Barra Mexicana, Colegio de Abogados.
Current leadership
The firm is currently led by:
Emiliano Sosa Rivas
Gilberto de Jesús Hernández Barragán
Our culture
Three principles guide our work.
Technical rigor
No strategy is proposed without statutory grounding and verified case-law criteria.
Candor with the client
From the outset we explain what can be achieved, what the risks are and which outcomes are realistic.
Professional commitment
Practicing law also entails a responsibility toward the profession and toward the training of new generations of lawyers.
Mission
To provide highly specialized legal defense and counsel, with technical rigor and clear communication, protecting our clients' assets, liberty and rights through solutions that withstand judicial scrutiny.
Vision
To be the reference firm in Mexico for matters demanding deep knowledge and serious technical defense, recognized for the quality of its work, the honesty of its advice and the training of lawyers able to uphold that standard.
