Cártel de Sinaloa
fragmentedcartelUS FTOOrigin: Sinaloa, Mexico · founded 1989 · aka CDS, Sinaloa Cartel
Notes
Largest fentanyl-trafficking organization. US OFAC-designated. Internal civil war erupted after Mayo Zambada's controversial transfer to US custody.
Splintered between Los Chapitos (Guzmán brothers) and Los Mayos (Mayo Zambada faction) since July 2024 capture of Mayo.
Tens of thousands of members across factions; global reach.
Primary activities
Legitimate-industry exposure
USMCA tracker →- Fishing / seafoodSignificant· Smuggling
Totoaba bladder ('cocaine of the sea') and abalone pipeline to China; Sea of Cortez fishery.
Narco-política cases
Integrity tracker →- ConvictedNarco-política · Feb 21, 2023Tens of millions USD allegedGenaro García Luna — convicted of taking Sinaloa Cartel bribesGenaro García Luna (Former Secretary of Public Security (Calderón admin)) · PAN-alignedCartel ties:Cártel de SinaloaSectors: security, law-enforcement
Convicted by EDNY federal jury on five counts including conspiracy to traffic cocaine and accepting tens of millions in cartel bribes from Sinaloa Cartel during his 2006-12 federal-police tenure. Sentenced October 2024 to 38+ years. Largest US prosecution of a former MX cabinet-level official.