Osiel Cárdenas Guillén
Osiel Cárdenas Guillén | |
|---|---|
Cárdenas in the early 2000s | |
| Born | 18 May 1967 Matamoros, Tamaulipas, Mexico |
| Known for | Gulf Cartel and Los Zetas top leader |
| Criminal status | Imprisoned |
| Convictions | Conspiracy to possess cocaine and marijuana with intent to distribute (21 U.S.C. §§ 841 and 846) Conspiracy to commit money laundering (18 U.S.C. § 1956) Threatening to assault and murder federal agents (18 U.S.C. §§ 2 and 115) (3 counts) |
| Criminal penalty | 25 years imprisonment |
| Imprisoned at | ADX Florence -> USP Florence High -> USP Lewisburg -> USP Terre Haute -> Federal Social Readaptation Center No. 1 |
Osiel Cárdenas Guillén (born 18 May 1967) is a former Mexican drug lord and the former top leader of the Gulf Cartel and Los Zetas.
Originally a mechanic in Matamoros, Tamaulipas, he entered the cartel by killing his friend Salvador Gómez, after the former's arrest in 1996. As confrontations with rival groups intensified, Osiel Cárdenas sought and recruited over 30 deserters from the Mexican Army, including from the Grupo Aeromóvil de Fuerzas Especiales, to form the cartel's armed wing. Los Zetas served as the hired private mercenary army of the Gulf Cartel.
After a shootout with the Mexican military in 2003, Cárdenas was arrested and imprisoned. In 2007 he was extradited to the U.S. and in 2010 he was sentenced to 25 years in prison for money laundering, drug trafficking, and for having threatened two U.S. federal agents in 1999. His brother, Mario Cárdenas Guillén, worked for the Gulf Cartel, as did another brother, Antonio Cárdenas Guillén, who was killed by Mexican Marines on 5 November 2010. Osiel Cárdenas Guillén was imprisoned at USP Terre Haute and was released on 30 August 2024. His inmate number was 62604–079. In December 2024, he was returned to Mexico and arrested. He is incarcerated in the maximum-security Altiplano prison outside Mexico City.
Osiel Cárdenas Guillén was a key architect of the Gulf Cartel's massive expansion, transforming the country's criminal dynamics with the creation of Los Zetas and laying the groundwork for the Mexican drug war.