Roger Nils-Jonas Karlsson Crypto Fraud

🔴 High Risk

Roger Nils-Jonas Karlsson orchestrated a sophisticated multi-million-dollar cryptocurrency fraud that exploited investors worldwide, including Sweden. Operating under the guise of Eastern Metal Securities, he falsely promised high returns linked to gold investments while laundering illicit proceeds through complex schemes involving cryptocurrency conversion and asset purchases. His conviction on securities fraud, wire fraud, and money laundering charges highlights critical vulnerabilities in cross-border financial regulation and the challenges of policing crypto-enabled crimes. This case serves as a warning of the severe harm such financial frauds inflict on unsuspecting investors and the global financial system.

Roger Nils-Jonas Karlsson, a Swedish citizen, orchestrated a sophisticated international cryptocurrency fraud through Eastern Metal Securities, promising astronomical returns linked to gold investments starting around 2011 until his arrest in 2019. He solicited investments primarily via Bitcoin from more than 3,500 victims across 45 countries, including Sweden. By employing fake websites, aliases, and false regulatory claims, Karlsson lured investors into purchasing fake securities. Instead of delivering returns, he converted received cryptocurrencies into fiat currencies through Thai trading platforms and bank accounts, laundering the money by buying luxury properties and other assets. Following a guilty plea for securities fraud, wire fraud, and money laundering, Karlsson was sentenced to 15 years in prison by a U.S. court. His case exposed notable vulnerabilities in cross-border cryptocurrency regulation and highlighted the use of crypto in intricate money laundering schemes affecting Sweden and beyond. Restitution orders aimed to repay victims, and the case remains a significant example of crypto asset crime impacting Sweden’s financial crime landscape.

Countries Involved

Main countries involved are Sweden, where Karlsson is a citizen; the United States, where he was prosecuted and sentenced; Thailand, where he was arrested and where some laundering and asset purchases occurred; with victims spread across at least 45 countries globally. The case notably impacted Swedish financial and regulatory jurisdictions due to Karlsson’s nationality and parts of his criminal activities being linked to Sweden.

The fraudulent scheme ran from about 2011 through 2019. Karlsson was arrested in June 2019 and charged formally in the U.S. in July 2019. His guilty plea occurred in early 2021 with sentencing by mid-2021.

Bitcoin (BTC), Perfect Money, C-Gold

This was a complex, multi-faceted crime involving investment fraud through a fake investment company (Eastern Metal Securities), securities fraud by selling unregistered securities, wire fraud using interstate communication systems, and money laundering focused on converting illicit digital currency proceeds into usable assets.

  • Roger Nils-Jonas Karlsson: Swedish citizen and mastermind

  • Eastern Metal Securities (EMS): Fake investment entity used to lure victims

  • Online platforms for investment and digital transfers

  • Financial institutions in Thailand used for laundering converted cryptocurrency funds

  • U.S. Department of Justice, FBI, IRS Criminal Investigation division, Royal Thai Police, SEC as investigative and prosecuting agencies

No publicly reported direct involvement of Politically Exposed Persons (PEPs) in this case. The scam targeted general retail investors.

Karlsson used several money laundering techniques centered around cryptocurrency, which complicated tracing and recovery:

  • Collected Bitcoin from victims into EMS Bitcoin addresses

  • Transferred Bitcoin to a Thai digital asset trading platform in a personal account

  • Converted Bitcoin to Thai Baht within the platform

  • Transferred fiat currency to personal bank accounts in Thailand under his own name

  • Utilized multiple aliases and false information to obfuscate the origin of funds and delay victim awareness

  • Purchased luxury assets (resort, homes, racehorse) as a form of laundering and asset diversification

  • Maintained an elaborate online scheme providing fake payout reasons and SEC involvement claims to continue inflows and avoid suspicion
    This complex layering and conversion from cryptocurrency to fiat and assets are classic laundering tactics exploiting weak cross-border regulations and cryptocurrency’s semi-anonymous nature.

More than $16 million worth of Bitcoin and other digital assets were defrauded. At least $1.5 million of investor funds were specifically documented as misappropriated by Karlsson for personal use and laundering through conversion and asset purchases.

Analysis shows that Bitcoin payments from thousands of victims worldwide, including many in Sweden, flowed into EMS-controlled wallets. From there, flows moved to a digital asset platform in Thailand, converted to fiat currency, and moved onto bank accounts under Karlsson’s name. The funds were then used to purchase high-value assets and fund a lavish lifestyle. The use of multiple online platforms and payment methods alongside aliases indicates deliberate attempts at concealment and evasion of law enforcement.

  • Arrest in Thailand and extradition to U.S.

  • Indictment and guilty plea on multiple charges: securities fraud, wire fraud, money laundering

  • 15-year prison sentence issued in U.S. federal court

  • Forfeiture of a luxury resort in Thailand and other assets linked to proceeds from the scheme

  • Court-ordered restitution of approximately $16.2 million to victims

  • Coordinated international investigation involving Swedish authorities, U.S. DOJ, IRS-CI, FBI, SEC, and Royal Thai Police

  • Warnings and public advisories issued in Canada and globally, highlighting the scam’s extensive impact

Roger Nils-Jonas Karlsson Crypto Fraud
Case Title / Operation Name:
Roger Nils-Jonas Karlsson Crypto Fraud
Country(s) Involved:
Sweden, Thailand, United States
Platform / Exchange Used:
EMS website, Thai digital asset trading platform
Cryptocurrency Involved:

Bitcoin (BTC), Perfect Money, C-Gold

Volume Laundered (USD est.):
$16 million+ USD
Wallet Addresses / TxIDs :
EMS Bitcoin wallets receiving victims' funds, personal accounts at Thai digital asset platform
Method of Laundering:

Converting Bitcoin to fiat currency via Thai platform, layering via personal bank accounts and asset purchases

Source of Funds:

Cryptocurrency investment fraud proceeds from duped global investors including Sweden

Associated Shell Companies:

Eastern Metal Securities (EMS)

PEPs or Individuals Involved:

Roger Nils-Jonas Karlsson (main perpetrator)

Law Enforcement / Regulatory Action:
Arrested in Thailand, extradited to US; 15 years US prison sentence; asset forfeiture; $16.2 million restitution
Year of Occurrence:
2019 (arrest and case discovery), 2021 (plea and sentencing)
Ongoing Case:
Closed
🔴 High Risk