Southern Utah man sentenced to three years in prison for wire fraud that cost investors millions of dollars

Date: Jan. 15, 2026

Contact: newsroom@ci.irs.gov

St. George, UT – Brian Garry Sewell of Washington County, Utah, was sentenced to 36 months’ imprisonment, followed by 36 months of supervised release after he pleaded guilty to wire fraud that cost investors over $2.9 million. Additionally, in a separate case (4:24cr54), Sewell admitted that he operated an unlicensed money transmitting business where bulk cash was converted into crypto currency. In that case, he was also sentenced to 36 months’ imprisonment and 36 months of supervised release.

Sewell’s two sentences will run concurrently with each other for a total of three years imprisonment. In addition to his term of imprisonment, U.S. District Court Judge Ann Marie McIff Allen, ordered Sewell to pay $3,605,182 in restitution to defrauded investors, a mortgage lender, and a credit union in case number 4:24cr55. He was also ordered to pay $217,727 in restitution to the U.S. Department of Homeland Security in case number 4:24cr54.

According to court documents and admissions made at Sewell’s change of plea and sentencing hearings, Sewell participated in a scheme from December 2017 to April 2024, in Utah and elsewhere, to defraud others by obtaining victims’ money and cryptocurrency. Sewell obtained money from at least 17 investors by lying about his experience, education, and ability to generate large returns. As a result, Sewell’s fraudulent behavior led to him obtaining over $2.9 million.

Additionally, from March 2020 to September 2020, in the District of Utah and elsewhere, Sewell managed Rockwell Capital Management, an unlicensed money transmitting business, without registering it as required by law. Sewell and his company converted bulk cash to cryptocurrency on behalf of third parties, including criminals engaged in fraud and drug trafficking. Sewell charged the third parties a fee for each transaction. In total, he converted over $5.4 million to cryptocurrency. He did so without complying with federal laws designed to prevent the movement of illicit funds.

“The U.S. Attorney’s Office thanks our federal partners, and prosecutors for their hard work on this investigation and commitment to holding individuals like Sewell accountable,” said U.S. Attorney Melissa Holyoak. “My office is committed to stopping criminals from using our financial system to move dirty money. And we will continue to prosecute those who ignore statutes designed to stop the flow of illicit funds.”

“This sentencing brings to an end a multi-million-dollar investment fraud scheme that used the operation of an unlicensed money transmitting business to defraud investors out of millions and steal hundreds of thousands of dollars from the federal government,” said IRS-CI Phoenix Field Office Acting Special Agent in Charge Jarom Gregory. “When this type of scheme emerges, all Americans are affected. Investors are victimized, taxpayers are defrauded, and dirty money is easily moved through the financial system with no scrutiny. IRS-CI will continue to investigate unlicensed money transmitting businesses and bring these fraudsters to justice.”

“Fraud schemes like this don’t just involve financial losses—they shatter trust and upend lives,” said Special Agent in Charge Robert Bohls of the Salt Lake City FBI. “Sewell preyed on his victims by lying about his experience and promising returns he could not deliver, leaving individuals and families to bear the consequences of his deception. The FBI will continue to put victims first by holding offenders accountable and pursuing those who misuse cryptocurrency and unlicensed financial services to exploit others.”

“Homeland Security Investigations remains steadfast in our commitment to protecting the integrity of the U.S. financial system. This case demonstrates that those who exploit unlicensed financial services and defraud investors will be held accountable,” said Homeland Security Investigations Denver Special Agent in Charge Steve Cagen. “Working alongside our federal partners, HSI will continue to pursue individuals who attempt to move illicit funds and undermine public trust. We are dedicated to ensuring that criminals cannot use our financial system to profit from deception.”

The case was investigated jointly by the Internal Revenue Service, Criminal Investigation (IRS-CI), FBI Salt Lake City Field Office, and Homeland Security Investigations (HSI).

Assistant United States Attorney Stephen P. Dent of the U.S. Attorney’s Office for the District of Utah prosecuted the case.

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.