Faruk Fatih Özer

Faruk Fatih Özer was born in 1993 in Kocaeli Province, an industrial region on the eastern edge of the Sea of Marmara in northwestern Turkey ^[1]. His family lived modestly, and accounts published after his arrest described his father as a retired civil servant of limited means. Nothing in his background suggested a future in finance: he left formal schooling early, without completing high school, and later presented himself as a self-taught programmer and businessman ^[2].

As a teenager he gravitated toward computers and small commercial ventures. Turkish press reports traced his first registered companies to his early twenties, when he experimented with electronics trading and online services ^[2]. This period coincided with the first wave of cryptocurrency enthusiasm in Turkey, a country where recurring bouts of high inflation and a weakening lira pushed ordinary savers toward alternative stores of value. For anyone asking who was Faruk Fatih Özer before the scandal, the answer is an ambitious school dropout who spotted that appetite earlier than most.

In 2017 Özer founded a cryptocurrency exchange in Istanbul under the name Koineks, which he later rebranded as Thodex ^[3]. The platform allowed Turkish customers to buy and sell Bitcoin and other digital assets with lira, and it grew quickly as crypto trading volumes in Turkey surged between 2019 and 2021. Aggressive marketing set Thodex apart from rivals: the company sponsored promotional campaigns, gave away luxury cars in publicity draws, and at one point offered new users free distributions of Dogecoin to attract sign-ups ^[3].

By early 2021 Thodex claimed hundreds of thousands of registered users and ranked among the most visible exchanges in the Turkish market ^[4]. Özer, still in his late twenties, cultivated the image of a young technology executive. He appeared in photographs with well-known figures and promoted the exchange as a secure, professionally run gateway to digital assets. Any list of Faruk Fatih Özer achievements from this period would have highlighted the speed of that rise: within four years he had built a national brand in a sector that barely existed in Turkey when he started.

The growth, however, rested on weak foundations. Later court proceedings and regulatory findings indicated that customer funds were not held with the safeguards the company advertised, and that the exchange operated in a legal gray zone, since Turkey at the time had no licensing regime for crypto trading platforms ^[4].

On April 21, 2021, Thodex abruptly suspended trading and withdrawals, citing an unspecified partnership transaction and promising that operations would resume within days ^[4]. They never did. Users found themselves locked out of their accounts, and it soon emerged that Özer had boarded a flight to Tirana, the capital of Albania, shortly before the shutdown. A photograph of him passing through Istanbul Airport, released by Turkish authorities, became one of the defining images of the scandal ^[5].

The scale of the collapse made international headlines. Turkish prosecutors said the exchange had roughly 400,000 active users at the time it went dark, and early media estimates of missing customer assets ran as high as two billion United States dollars, though the figure cited in the eventual indictment was substantially lower, at around 356 million lira in documented losses ^[5]. The gap between those numbers was never fully resolved, partly because tracing crypto balances across wallets proved difficult for investigators.

Turkish police detained dozens of people connected to the company in the days after the shutdown, including Özer's brother Güven and sister Serap, who had held roles in the business ^[6]. Interpol issued a red notice for Özer himself, and the Thodex affair, together with the failure of a second Turkish exchange called Vebitcoin the same week, prompted the Turkish government to tighten oversight of the crypto sector, including a ban on using cryptocurrencies for payments ^[4].

For more than a year Özer's whereabouts were a subject of speculation. He issued statements early in his flight denying that he had stolen customer funds, claiming the company had been the victim of a cyberattack and that he had left Turkey to meet foreign investors and would return once the money was recovered ^[5]. Turkish officials treated those claims with open skepticism and pressed Albania for cooperation.

Albanian police arrested Özer on August 30, 2022, in the coastal city of Vlorë, acting on the Interpol notice ^[6]. He had been living under an assumed identity, and biometric checks confirmed who he was. An Albanian court first sentenced him locally for document offenses and then approved Turkey's extradition request. After months of legal proceedings he was flown back to Istanbul in April 2023 and placed in pretrial detention ^[6].

His capture was announced jointly by the Albanian and Turkish interior ministries and was presented in Ankara as proof that financial fugitives could not escape justice by crossing borders. Among the widely repeated Faruk Fatih Özer facts from this period is that he spent almost exactly two years abroad between his departure in April 2021 and his return in custody in April 2023 ^[6].

The trial of Özer and twenty co-defendants took place before a court in Istanbul in 2023. Prosecutors charged him with establishing and leading a criminal organization, aggravated fraud, and money laundering ^[7]. In court Özer struck a defiant tone, telling judges that he was intelligent enough to run any institution in the world and that he would not have acted so amateurishly if his intention had been to create a criminal scheme. The statement was widely quoted in Turkish and international coverage of the case ^[7].

On September 7, 2023, the court convicted him and sentenced him to 11,196 years and 10 months in prison, along with a judicial fine of 135 million lira ^[7]. His brother and sister received sentences of the same length. Sentences of that magnitude are a feature of Turkish law, which abolished the death penalty and formal life terms for many offenses and instead allows sentences for each individual count of fraud to be stacked, with one count applied for each recognized victim. Legal commentators noted that the number functioned symbolically rather than practically, but it placed Özer among the most heavily sentenced financial criminals anywhere ^[8].

He was held at the Tekirdağ F-type High Security Prison No. 1, west of Istanbul, a facility used for inmates convicted of organized crime and terrorism offenses. Appeals filed by his lawyers were pending in the Turkish court system during his imprisonment ^[8].

On November 1, 2025, Özer was found dead in his cell at the Tekirdağ prison at the age of 32 ^[9]. Turkish authorities said he was discovered hanged and opened an administrative and judicial investigation into the circumstances, and initial official statements described the death as an apparent suicide. His lawyer publicly questioned that account and called for a thorough inquiry, ensuring that the case remained contentious even after his death ^[9].

The Thodex affair left a lasting mark on Turkey's financial landscape. It accelerated the drafting of crypto asset legislation, which eventually brought exchanges under the supervision of the Capital Markets Board, and it became a cautionary reference point in global debates about unregulated trading platforms ^[4]. Victims' associations continued to pursue compensation claims through Turkish courts for years after the collapse, with recovery of funds proving slow and partial.

Any balanced Faruk Fatih Özer biography has to hold two stories together: a rapid entrepreneurial ascent in a new industry, and one of the largest breaches of customer trust in that industry's short history. His name is now cited alongside other failed exchange founders as an example of what can happen when custody of other people's money outruns oversight. In Turkey, where hundreds of thousands of small investors were affected, the word Thodex itself became shorthand for a certain kind of digital-age fraud ^[8].