Alexander Vinnik

Alexander Vinnik (Александр Винник) is a Russian computer expert. From 2011 to 2017, he worked at BTC-e, a Russian cryptocurrency exchange.

BTC-e
Vinnik is alleged to have directed and supervised the operations and finances of the BTC-e cryptocurrency exchange from 2011 to 2017.

In 2020, the London-based cryptocurrency analysis firm Elliptic claimed that BTC-e may have been used by Fancy Bear during the 2015–2016 Democratic National Committee cyber attacks.

BTC-e assets were ultimately acquired by Konstantin Malofeev under the control of the FSB.

Arrest
On July 25, 2017, Vinnik was arrested in Ouranoupoli, Greece at the request of the U.S. on suspicion of laundering $4 billion through the digital currency Bitcoin (BTC-e). At the time, Vinnik denied the charges.

In late July 2017, the U.S. requested Vinnik's extradition from Greece. In early October 2017, his extradition was requested by the Prosecutor General of Russia.

In late June 2018, France requested his extradition, accusing him of fraud.

In early July 2018, Russia submitted a new extradition request, reportedly based on a confession to additional hacking offenses.

In November 2018, Vinnik went on a three-month hunger strike in protest of his detainment in Greece.

In January 2020, Vinnik was extradited to France.

In June 2020, New Zealand Police announced the seizure of $90 million from WME Capital Management, a company in New Zealand registered to Vinnik.

On August 5, 2022, the United States Justice Department released a statement saying he made his first appearance that morning for the 21-count superseding indictment from January 2017. The federal court he appeared at was in San Francisco, California.

In May 2024, Vinnik pleaded guilty to conspiracy to commit money laundering. Vinnik's lawyer, Arkady Bukh, stated that he pled guilty "on a restricted number of charges," and that as a result of the plea bargain Bukh now expected Vinnik to get a prison term of less than 10 years.

Sentencing
In December 2020, Vinnik was acquitted on involvement with the Locky ransomware charges, but was sentenced to five years in prison for money laundering.

U.S. extradition
On August 4, 2022, Vinnik was extradited from Greece to the United States to face charges of money laundering and operation of an unlicensed money service business in the US.