Lead Defendant in Federal Case Against High-End Brothel Network Sentenced to Four Years in Prison

BOSTON – The manager responsible for operating an interstate prostitution network of sophisticated high-end brothels in greater Boston and eastern Virginia was sentenced today in federal court in Boston. 

Han Lee, 42, of Cambridge, Mass., was sentenced by U.S. District Court Judge Julia E. Kobick to four years in prison to be followed by one year of supervised release. The defendant was also ordered pay forfeiture in the amount of $5,418,572 and restitution in an amount to be determined at a later date. In September 2024, Lee pleaded guilty to one count of conspiracy to persuade, induce, entice, and coerce one or more individuals to travel in interstate or foreign commerce to engage in prostitution and one count of money laundering conspiracy. Han Lee was arrested and charged in November 2023 with co-defendants Junmyung Lee, 31, of Dedham, Mass., and James Lee, 69, of Torrance, Calif. The defendants were subsequently indicted by a federal grand jury in February 2024.

“Han Lee didn’t just recruit women to sell their bodies for sex – she built a criminal enterprise designed to thrive in the shadows, evading law enforcement while profiting off her victims like commodities,” said United States Attorney Leah B. Foley. “We will relentlessly pursue and prosecute those who exploit vulnerable women through interstate sex trafficking and launder their illicit gains. Those who engage in this conduct will be identified, held accountable and sent to federal prison. Full stop.”

“Han Lee and her co-conspirators crafted an elaborate scheme to set up an interstate commercial sex network and to hide their activity by laundering the proceeds. This secretive and covert industry treats women like commodities and provides no protection for the safety and wellbeing of the participants. Today’s sentence reinforces the seriousness of this crime and our commitment to use every investigative tool we have to pursue justice,” said Homeland Security Investigations New England Special Agent in Charge Michael J. Krol.

From at least July 2020, Han Lee operated an interstate prostitution network with multiple brothels in Cambridge and Watertown, Mass., as well as in Fairfax and Tysons, Va. The defendant established the infrastructure for these brothels in multiple states for the purposes of persuading, inducing and enticing women – primarily Asian women – to travel to Massachusetts and Virginia to engage in prostitution. 

Specifically, Han Lee and her co-defendants, rented high-end apartments as brothel locations, which they furnished and regularly maintained. The defendants coordinated the women’s airline travel and transportation and permitted them to stay overnight in the brothel locations so they did not have to find lodging elsewhere, therefore enticing women to participate in their prostitution network. To protect and maintain the secrecy of the business and ensure that the women did not draw attention to the prostitution work inside apartment buildings, Han Lee and her co-defendants established house rules for the women during their stays.  

The defendants advertised their prostitution network and offered appointments with women in either greater Boston or eastern Virginia via bostontopten10.com and browneyesgirlsva.blog, respectively. Both websites purported to advertise nude models for professional photography at upscale studios as a front for prostitution offered through appointments. Investigators searched and seized the domain names for both websites pursuant to search warrants executed in November 2023.

Additionally, each website described a verification process that interested sex buyers undertook to become eligible for appointment bookings– including requiring that clients complete a form providing their full names, email address, phone number, employer and reference if they had one. Han Lee and her co-defendants persuaded the women to work for their prostitution network because the business maintained a regular customer base of men that were adequately screened, ensuring that the customers were not members of law enforcement or men who posed a risk to the safety and security of the commercial sex workers.

Han Lee and her co-defendants maintained local brothel phone numbers which they used to communicate with verified customers and schedule appointments via text messages; send customers a “menu” of available options at the brothel, including the women and sexual services available and the hourly rate; and to text customers directions to the brothel’s location where they engaged in commercial sex with the women. 

According to the charging documents, the defendants charged sex buyers a premium price for appointments with the women advertised on their websites, which ranged from approximately $350 to upwards of $600 per hour depending on the services and were paid in cash. In total, Han Lee’s brothel network generated over $5.6 million in revenue from approximately 9,450 scheduled dates with sex buyers. 

To conceal the proceeds of the prostitution network, Han Lee deposited hundreds of thousands of dollars of cash proceeds into personal and third-party bank accounts and peer-to-peer transfers. Additionally, the defendants regularly used hundreds of thousands of dollars of the cash proceeds from the prostitution business to purchase money orders (in values under an amount that would trigger reporting and identification requirements) to conceal the source of the funds. These money orders were then used to pay for rent and utilities at brothel locations in Massachusetts and Virginia.

In October 2024, Junmyung Lee pleaded guilty and is scheduled to be sentenced on April 18, 2025. James Lee pleaded guilty in February 2025 and is scheduled to be sentenced on May 28, 2025.

Members of the public who have questions, concerns or information regarding this case should contact USAMA.VictimAssistance@usdoj.gov.

U.S. Attorney Foley; HSI SAC Krol; and Cambridge Police Commissioner Christine Elow made the announcement today. Valuable assistance was provided by the Central District of California; Eastern District of Virginia; U.S. Postal Service; the Middlesex District Attorney’s Office and Watertown Police Department. Assistant U.S. Attorney Lindsey E. Weinstein of the Criminal Division and Assistant U.S. Attorney Raquelle Kaye, of the Asset Recovery Unit are prosecuting the case.