Elite Security
Consulting
in Mexico

On February 22, 2026, a federal military operation in Tapalpa, Jalisco, killed Nemesio Oseguera Cervantes — El Mencho — the founder and supreme leader of the Cartel Jalisco Nueva Generación. The operation simultaneously seized detailed CJNG financial ledgers from his compound, exposing the organization's revenue architecture at the moment of its command collapse. The death triggered a pre-programmed contingency protocol: within hours, coordinated roadblocks and vehicle burnings erupted across at least 20 states, producing more than 252 documented blockades, at least 60 confirmed fatalities including 25 National Guard members, and the temporary paralysis of commercial transport, aviation, and public services across large portions of the country. The disruption lasted approximately 72 hours at peak intensity before federal deployments restored order on primary corridors.

The structural damage to CJNG extends well beyond El Mencho's death. The organization's financial architecture — built around a tight family network that controlled revenue remittance from plaza bosses across Mexico — had been systematically dismantled over the preceding two years. Key figures including his wife, his brother, his son, and his principal logistics operator were arrested, extradited, or eliminated before or alongside the February 22 operation. There is no financial headquarters. There is no command chain capable of sustaining the revenue model that held the organization together.