Skip to main content
Press Release

Nevada Tax Return Preparer Sentenced to Prison

For Immediate Release
Office of Public Affairs

A Las Vegas, Nevada, tax return preparer was sentenced today to 37 months in prison for aiding and assisting in the filing of false tax returns, announced Principal Deputy Assistant Attorney General Richard E. Zuckerman of the Justice Department’s Tax Division and U.S. Attorney Dayle Elieson for the District of Nevada.

According to documents and information provided to the court, from 2009 through 2015, Ofelia Ronquillo prepared false income tax returns for clients of her business, A.R. Financial LLC and later AJRC Tax Services, in Las Vegas, Nevada. Ronquillo included multiple false items on her clients’ tax returns, including charitable contributions, capital loss deductions, energy tax credits, and unreimbursed employee expenses—such as business meals and transportation expenses. As a result, the returns reported that the clients owed thousands of dollars less in taxes than they would have owed without the false deductions and credits.  As part of the plea agreement, Ronquillo admitted that the total tax loss resulting from her preparation and filing of false returns was more than $2.7 million.

In addition to the term of imprisonment, U.S. District Court Judge Andrew Gordon ordered Ronquillo to serve one year of supervised release and to pay restitution of $16,290.93.

“The Department of Justice will continue to hold tax return preparers, who willfully prepare and file fraudulent returns, accountable and to protect the United States Treasury from false refund claims,” said Principal Deputy Assistant Attorney General Zuckerman.

“Tax return preparers, who purposely prepare false tax returns to get high refunds are stealing directly from American taxpayers,” said Special Agent in Charge Tara Sullivan with IRS-CI. “Return preparer fraud is one of the top priorities for IRS-Criminal Investigation, and we will investigate these cases and prosecute those who steal from the American public.”

Principal Deputy Assistant Attorney General Zuckerman and U.S. Attorney Elieson commended special agents of Internal Revenue Service–Criminal Investigation, who conducted the investigation, and Trial Attorneys Thomas W. Flynn and Eric C. Schmale of the Tax Division, who are prosecuting the case.

Additional information about the Tax Division and its enforcement efforts may be found on the division’s website.

Updated November 14, 2018

Financial Fraud
Press Release Number: 18-1507