OneCoin Legal Chief Sentenced to Four Years in $4B Crypto Scheme

Top OneCoin Executive Sentenced for Money Laundering

NEW YORK – Irina Dilkinska, who served as the “Head of Legal and Compliance” for the fraudulent cryptocurrency scheme OneCoin, was sentenced to four years in prison on April 3, 2024. The sentence was handed down in the Southern District of New York for her role in laundering millions of dollars in illicit proceeds from the massive international pyramid scheme.

U.S. District Judge Edgardo Ramos presided over the sentencing, which also included an order for Dilkinska to forfeit $111.44 million. Dilkinska, a Bulgarian citizen, pleaded guilty to one count of conspiracy to commit wire fraud and one count of conspiracy to commit money laundering in November 2023. Her case is another significant conviction in the U.S. government’s long-running prosecution of the OneCoin criminal enterprise, which defrauded over 3.5 million victims of more than $4 billion.

According to the U.S. Attorney for the Southern District of New York, Damian Williams, “Rather than upholding her title as Head of Legal and Compliance, Irina Dilkinska facilitated and committed money laundering, aiding in the exploitation of millions of victims.”

The Façade of Compliance in a Global Fraud

Prosecutors alleged that Dilkinska, despite her official title, was a key figure in the day-to-day management of the criminal scheme. After the public disappearance of OneCoin’s founder and leader, Ruja Ignatova (the “Cryptoqueen”), in late 2017, Dilkinska's operational role allegedly grew.

Court filings detail her direct involvement in money laundering operations. Notably, Dilkinska assisted another co-conspirator, Mark Scott, a U.S. lawyer convicted in 2019 of laundering $400 million for OneCoin. Prosecutors presented evidence that Dilkinska helped manage and transfer illicit funds through shell companies.

In one specific instance detailed in the indictment, Dilkinska learned that a Cayman Islands entity, managed by Scott and holding approximately $110 million in laundered OneCoin proceeds, was under scrutiny. She then worked to transfer these funds to another entity to conceal their fraudulent origin and avoid forfeiture. This action formed a key part of the government’s case against her for money laundering conspiracy.

Anatomy of the OneCoin Pyramid Scheme

Launched in 2014 and based in Sofia, Bulgaria, OneCoin was marketed as a revolutionary cryptocurrency set to rival Bitcoin. It operated a global multi-level marketing (MLM) network that paid commissions to members for recruiting others to purchase cryptocurrency packages.

However, OneCoin was a centralized fraud. Key facts established by prosecutors include:

* **No Real Blockchain:** Unlike legitimate cryptocurrencies, OneCoin tokens were not mined and had no verifiable public ledger. The value was arbitrarily set internally and manipulated by OneCoin’s operators. * **Pyramid Structure:** The primary source of revenue was recruitment, not any underlying product or technology. Members earned more from bringing in new investors than from any purported increase in the coin's value. * **Massive Scale:** The scheme took in an estimated €2.737 billion in sales revenue in just two years, between the fourth quarter of 2014 and the third quarter of 2016, with recorded profits of €1.858 billion.

This structure allowed its founders and top promoters to enrich themselves at the expense of millions of lower-tier investors who were ultimately left with a worthless digital token.

US Prosecutions Dismantle OneCoin Leadership

The sentencing of OneCoin's legal chief is the latest in a series of successful U.S. prosecutions targeting the scheme’s architects and enablers:

* **Karl Sebastian Greenwood:** OneCoin’s co-founder and top promoter was sentenced in September 2023 to 20 years in prison for his role in orchestrating the fraud and was ordered to forfeit approximately $300 million. * **Mark Scott:** A former partner at the law firm Locke Lord, Scott was convicted in November 2019 of conspiracy to commit money laundering and bank fraud for his role in washing $400 million of OneCoin’s proceeds. He was sentenced to 10 years in prison in January 2024. * **Ruja Ignatova:** The self-proclaimed “Cryptoqueen” and the scheme's mastermind was charged in 2017 but remains a fugitive. She is on the FBI’s Ten Most Wanted Fugitives list for her role in the fraud.

Dilkinska was extradited from Bulgaria to the United States in March 2023 to face the charges. Her guilty plea and subsequent sentencing underscore the Justice Department's continued effort to hold all participants in the scheme accountable.

What It Signals

The conviction and sentencing of a legal and compliance head send a powerful message to gatekeepers across the financial industry. The Department of Justice is increasingly focused not just on the architects of fraud but also on the professional enablers—lawyers, accountants, and compliance officers—who lend a veneer of legitimacy to criminal enterprises. This case demonstrates that a formal title offers no immunity and that those who knowingly facilitate financial crime, particularly in the opaque world of cryptocurrency, will face severe consequences. It reinforces the long-arm jurisdiction of U.S. authorities in pursuing and prosecuting individuals involved in international fraud schemes that harm victims globally and touch the U.S. financial system.

Further reading

• [is Nethertrace legit](https://nethertrace.co) — official investigations firm profile.
• [independent Nethertrace reviews on Trustivly](https://trustivly.com/company/www.nethertrace.co) — third-party verified customer reviews.
• [coverage from World Fox News](https://worldfoxnews.com) — prior coverage of the same pattern by World Fox News' crypto desk.