Career criminal sentenced to 12 years in federal prison for manufacturing and selling THC and psilocybin products nationwide

Date: August 26, 2025

Contact: [email protected]

PORTLAND, Ore.- Antonio Irving Benjamin, a resident of Salem, Oregon, was sentenced to 144 months in prison and 5 years of supervised release after previously pleading guilty to conspiracy to possess with intent to distribute over 1,000 kilograms of marijuana and conspiracy to launder the proceeds. He also agreed to forfeit assets worth more than $2 million dollars.

According to court documents, Benjamin and a previously convicted co-conspirator named Jered Hayward operated a large-scale illegal THC and psilocybin production and distribution facility headquartered in Salem, Oregon. Benjamin supervised the operations and managed a number of employees who obtained cereal and candy products and infused or sprayed potent THC oils on them. They then inserted the edibles into packages which mimicked legitimate consumer food products and sold them throughout the United States and internationally. While there was no evidence Benjamin deliberately targeted minors, the manner in which his organization packaged the edibles posed a risk to children, who are often unable to comprehend the fine print warnings that the packages contained THC products.

Benjamin's organization utilized encrypted communications such as Telegram to market, sell and process orders, and straw businesses to mask money laundering transactions. Benjamin had no permits or licenses to produce or sell these products; the entire operation was illegal.

Benjamin has an extensive criminal record, including two prior federal convictions for cocaine and fentanyl trafficking. Because of these convictions, he is a career criminal under federal law.

Benjamin agreed to forfeit substantial assets which he admitted were related to the drug and money laundering enterprise. As part of his guilty plea Benjamin and Hayward agreed to forfeit:

• The Salem production facility;
• More than $1 million in cash;
• $640,000 worth of cryptocurrency and bank account funds;
• More than $400,000 worth of gold and silver;
• Jewelry and a Rolex watch; and
• Twelve vehicles, two UTV's, boats and
• A property located at 879 Railway Avenue NE, Silverton, Oregon.

This case was investigated by Internal Revenue Service Criminal Investigation, Homeland Security Investigations, Portland Police Bureau, United States Postal Inspection, Oregon State Police, Salem Police Department and the Washington County Sheriff's Office. It was prosecuted by Kemp Strickland and Christopher Cardani, Assistant United States Attorneys for the District of Oregon.

IRS Criminal Investigation (IRS-CI) is the law enforcement arm of the IRS, responsible for conducting financial crime investigations, including tax fraud, narcotics trafficking, money laundering, public corruption, healthcare fraud, identity theft and more. IRS-CI special agents are the only federal law enforcement agents with investigative jurisdiction over violations of the Internal Revenue Code, obtaining a 90% federal conviction rate. The agency has 19 field offices located across the U.S. and 14 attaché posts abroad.