Jose Guadalupe Tapia-Quintero, a 54-year-old resident of San Francisco de Tacuichamona, Sinaloa, Mexico, pleaded guilty on November 17, 2025, to charges related to drug trafficking and money laundering. He admitted to conspiracy to distribute methamphetamine with intent to import into the United States and conspiracy to commit concealment money laundering. Sentencing is set for February 2, 2026, before United States District Judge Michael T. Liburdi.
Tapia-Quintero was identified as a leader within the Sinaloa Cartel from December 2006 through March 2012. He organized the transportation and distribution of large quantities of controlled substances, including methamphetamine, for importation into the United States.
According to his admission in court, Tapia-Quintero was also involved in concealing proceeds from drug sales that occurred in Arizona and other locations. He managed the collection of these proceeds after drugs were sold in the U.S., storing them in stash houses before couriers transported significant amounts back to Mexico for him and other cartel members.
“This case is a great example of our partnership with DEA in targeting, prosecuting, and convicting the members of the Sinaloa Cartel operating deep within Mexico,” said U.S. Attorney Timothy Courchaine.
DEA Phoenix Special Agent in Charge Cheri Oz stated: “This investigation showcases the strength of our partnerships, working as one team. DEA will continue to target and arrest top cartel members in our relentless pursuit of justice.”
The charge of conspiracy to distribute methamphetamine with intent to import carries a maximum penalty of life imprisonment, a fine up to $10 million or both, and supervised release ranging from five years up to life. The money laundering conspiracy charge can result in a fine up to $500,000 or twice the amount laundered (whichever is greater), up to 20 years imprisonment or both, and supervised release up to three years.
The investigation was conducted by the United States Drug Enforcement Administration. The prosecution is being handled by the United States Attorney’s Office for the District of Arizona.
More information about this office can be found at http://www.justice.gov/usao/az/.
