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OneCoin

Founded in 2014, Bulgaria-based firm OneCoin is an alleged crypto exit scam that reportedly raised $4.4 billion in a Ponzi scheme and laundered $400 million over… Founded in 2014, Bulgaria-based firm OneCoin is an alleged crypto exit scam that reportedly raised $4.4 billion in a Ponzi scheme and laundered $400 million over its years of operation. Co-founder Konstantin Ignatov pleaded guilty to those charges, while his sister… Founded in 2014, Bulgaria-based firm OneCoin is an alleged crypto exit scam that reportedly raised $4.4 billion in a Ponzi scheme and laundered $400 million over its years of operation. Co-founder Konstantin Ignatov pleaded guilty to those charges, while his sister…

10 of the greatest unsolved crypto mysteries

Christina CombenSep 9, 2026

crypto-figures-vanished-died-fooled

Five crypto figures who disappeared, died — or maybe didn’t

May 14, 2025

OmegaPro co-founder arrested over $4B crypto scam

Aug 23, 2024

Tom Mitchelhill

missing-cryptoqueen-ruja-ignatova-assets-frozen-uk-court

Missing 'Cryptoqueen' Ruja Ignatova has assets frozen by UK court

Aug 7, 2024

united-states-fbi-reward-onecoin-cryptoqueen

US State Dept offers $5M reward for OneCoin ’Cryptoqueen’

Jun 26, 2024

onecoin-arrest-charges-william-morro

US authorities arrest and charge new figure in OneCoin scheme — Who is William Morro?

Apr 24, 2024

OneCoin: All latest articles

onecoin-lawyer-bail-appeal-conviction-sentence

OneCoin lawyer gets bail pending appeal for conviction and 10-year sentence

Judge Edgardo Ramos determined that Mark Scott was not “likely to flee or pose a danger to the safety of any other person or the community if allowed to remain on bail.”

Apr 18, 2024

crypto-fraud-scheme-onecoin-legal-head-four-years-prison

OneCoin’s legal boss gets 4 years jail for massive $4B crypto scam

The judge who handed down Irina Dilkinska’s jail sentence described her as “a woman of great intelligence and a woman who ought to have known better.”

Apr 4, 2024

Tom Mitchelhill

cryptoqueen-onecoin-legal-chief-time-served

Lawyer for Cryptoqueen’s OneCoin compliance chief asks for time served

The attorney cited Irinia Dilkinska’s role as a “loving wife and mother,” claiming time served was an appropriate sentence for her role in the OneCoin scheme.

Mar 21, 2024

cryptoqueen-onecoin-brother-freed-three-years-jail-fraud-scheme

Cryptoqueen’s brother is freed after 3 years jail over OneCoin scheme: Report

After spending 34 months in prison, Konstantin Ignatov walked free after cooperating with prosecutors and agreeing to hand over $118,000 in ill-gotten gains.

Mar 6, 2024

Brayden Lindrea

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OneCoin lawyer sentenced to 10 years in prison

A court convicted Mark Scott of two felony counts related to bank fraud and money laundering in November 2019.

Jan 25, 2024

prosecutors-recommend-prison-onecoin-lawyer

Prosecutors recommend at least 17 years in prison for OneCoin lawyer

Mark Scott’s legal team proposed a sentence of five years in prison, compared to the more than 17 years the U.S. attorney suggested for “abhorrent” conduct.

Jan 19, 2024

onecoin-cryptoqueen-legal-chief-pleads-guilty-fraud-money-laundering

Cryptoqueen’s OneCoin legal chief pleads guilty to fraud

The former head of legal and compliance at OneCoin faces up to 10 years in prison for her role in the $4 billion crypto trading scheme.

Nov 10, 2023

Tom Mitchelhill

onecoin-lawyer-laundered-proceeds-scam-denied-new-trial

Lawyer who laundered $400M from OneCoin scam denied new trial: Report

A lawyer who laundered $400 million from the OneCoin scam has been denied a new trial despite arguing there were legal mistakes and false testimony in the original trial in 2019.

Sep 19, 2023

Tom Mitchelhill

onecoin-co-founder-greenwood-gets-20-years-us-jail-fraud-money-laundering

OneCoin co-founder Greenwood gets 20 years in US jail for fraud, money laundering

Karl Greenwood will also have to pay back the $300 million he made in commissions in the OneCoin pyramid scheme.

Sep 12, 2023