In April 2025, Mohamad Shaker — the head of the largest boiler room in German cybercriminal Uwe Lenhoff’s vast cybercrime empire — was sentenced to 8 years in prison by a German court. Shaker's conviction marks another milestone in dismantling one of Europe’s largest cybercrime organizations. Yet, while some lieutenants have faced justice, the key facilitators — including executives of Payvision and the Amsterdam-based money laundering network — remain untouched.
The case around the fraudulent binary options industry and its facilitating payment processors is still not closed. The illegal German payment processor B2G GmbH, operated by Rainer Treuer and Oleg Shvartsman, has been implicated in facilitating large-scale financial fraud. This report outlines the known details of their activities, the legal actions taken, and the unanswered questions surrounding their lack of prosecution.
In the rapidly evolving landscape of cryptocurrency regulation, the European Union's Markets in Crypto-Assets Regulation (MiCAR) emphasizes the need for maximum transparency, particularly for stablecoin issuers. The former Payvision founder and COO, Gijs op de Weegh, founder and CEO of the new stablecoin issuer StablR, recently presented a piece of partially accurate biographical information that can mislead potential investors.
In the tangled web of global cybercrime, Vladislav "Vlad" Kogan, a Russian-born Australian, is a key player in a multimillion-dollar laundering saga. According to criminal files from the Gal Barak and Uwe Lenhoff cybercrime case, Kogan facilitated the laundering of hundreds of millions through his Czech-based company, Xtrabit s.r.o., for numerous scams. While European courts and defrauded victims demand restitution, Kogan faces legal battles in Australia, with assets frozen since 2019.
FinTelegram has reported a number of stories since 2018 about Dutch FinTech Payvision's involvement as a payment processor in broker scams. Payvision was acquired by major Dutch bank ING in 2018 and continued its illicit activities. The European Fund Recovery Initiative (EFRI) has coordinated victim lawsuits against supporting payment processors like Payvision for years. Business Insider has now also reported on these lawsuits.
Card payments are the most important and popular online payment systems. Only by checking the billing descriptors (set by the acquirer) can you identify the processing acquirer. EFRI identified the following billing descriptor used by Payvsion when processing the card transactions for Gal Barak and Uwe Lenhoff. EFRI is looking for scam victims that lost money via Payvision. Here are the identifying billing descriptors.
More trials against binary options scam operators or their facilitators coming up in the first half of 2023. The former beneficial owners of the (then) CySEC-regulated Novox Capital Ltd are also in the spotlight: the Israelis Shay Hillel, Yehoram Hillel, and their partner and frontman Israel Bash. They are currently not charged however the prosecution alleges that their Novox Capital had been massively involved in running and facilitating vast binary options scams. Gal Barak and his cybercrime organization E&G Bulgaria were a close partner and client of Novox Capital.
The first trial in the so-called Veltyo Cybercrime Scheme was held in Saarbruecken, Germany. The defendants were two Kosovans, Betim Tasholli, Azem Spahiu, and the Syrian Mohamad Shaker. Tasholli was the boiler room manager in Pristina, Shaker was responsible for the boiler room in Prague, and Spahiu was responsible for coordinating affiliate marketing around the scam brands Option888, ZoomTrader, TradoVest, or XMarkets. The Court sentenced Azem Spahiu to a 12-year prison term. Tasholli and Shaker are allegedly on the run.
Montenegrin-born lawyer Marko Vujosevic had a thriving law practice in Belgrade until 2020. His law firm participated in the fraudulent binary options industry and procured dozens if not hundreds of work permits for Israeli citizens. With the cybercrime masterminds, Uwe Lenhoff and Gal Barak co-founded the illegal payment processor Global Payments Solutions DOO (GPS) in Podgorica that laundered millions for binary options like Option888 or TradoVest. After a lost defamation claim, Vujosevic's law firm seems to have vanished. Google says it is temporarily closed.
The E&G Bulgaria Cybercrime Scheme is dealt with by German prosecutor Nino Goldbeck in Bamberg. The German prosecutor informed that the boiler room agent Sasa Siler has also been charged for allegedly defrauding German-speaking victims with OptionStarsGlobal, XTraderFX, or Trade Capital. The mastermind behind E&G Bulgaria was the Israeli Gal Barak with his wife Marina Barak and their partners Gery Shalon and Vladislav Smirnov.
The first trial in the so-called Veltyo Cybercrime Scheme is currently taking place in Saarbruecken, Germany. The defendants are two Kosovans, Betim Tasholli and Azem Spahiu, and the Syrian Mohamad Shaker. Tasholli was the boiler room manager in Pristina, Shaker was responsible for the boiler room in Prague and Spahiu was responsible for the coordination of affiliate marketing around the scam brands Option888, ZoomTrader, TradoVest, or XMarkets. Affiliate marketing was carried out by Miriam Wewermann and Benjamin Wewermann.