Turkey brings banks in-line on illegal gambling crackdown
Turkish banks have begun issuing direct warnings to customers, informing of new legal and criminal liabilities linked to accounts that have engaged or facilitated illegal online gambling. .
The warnings were authorised by Justice Minister Yılmaz Tunç, coordinating the AKP government’s “Action Plan” against illegal gambling, which calls on all authorities to cooperate in “eradicating illicit gambling” – as a pledge led by President Recep Tayyip Erdoğan.
The command follows the Ministry of Justice’s approval on 15 December, of the 11th Judicial Package. A sweeping legislative overhaul has been authorised to expand prosecutorial powers and enable enforcement on financial crime and illegal transactions facilitating illicit online gambling operators.
New enforcement powers see prosecutors granted direct powers of seizure, suspension and prosecution, while amendments to Turkey’s Penal Code introduce tougher prison sentences and heightened financial penalties for both individuals and groups involved in illegal gambling.
The reforms have particular significance for banks and payment organisations, as the 11th Judicial Package introduces new duties and enforcement tools aimed to hinder the financial infrastructure supporting illegal betting. Participants and intermediaries now face higher fines, wider asset confiscation, and the freezing of bank and digital payment accounts for up to 48 hours during investigations.
Banks and payment processors are also subject to adhere to “cooperative demands” with Turkish authorities. . Fiancial institutions must provide requested transaction data, account records and payment histories to prosecutors or courts within 10-days, with non-compliance potentially resulting in administrative penalties or criminal sanctions against both institutions and responsible executives.
Announcing the reforms, Tunç said the government was determined to close enforcement gaps that had allowed illegal betting networks to operate “unpunished and at scale.”
“Illegal betting and online gambling are not only crimes, but also channels that finance organised crime and cause serious social harm,” Tunc stated, adding that new reforms were designed to enable effective deterrence and help wider authorities with enforcements
During the Christmas period, Turkish media reported that Ziraat Bankası, Türkiye İş and Garanti BBVAwere the first institutions to issue customer warnings, signalling the start of a sector-wide rollout.
The measures will extend to mobile payment applications and digital wallet providers, bringing fintech platforms under the same compliance and reporting framework as traditional banks.
MASAK begins zero tolerance enforcements
The enforcement effort is being coordinated by MASAK, Türkiye’s Financial Crimes Investigation Board, which is leading the action plan against illegal betting and money laundering.
MASAK has intensified scrutiny of bank transfers, payment intermediaries and digital wallets, working closely with prosecutors and the Ministry of Interior to disrupt financial networks linked to unlicensed gambling.
Tunç has stressed that financial intelligence will be central to the strategy. “Our objective is to identify illegal activity at its source, follow the money and intervene before criminal proceeds are concealed or transferred abroad,” he said.
The scale of the crackdown was highlighted in December, when authorities detained 42 suspects in a major illegal betting investigation that uncovered transactions exceeding TL6bn (€140m). The operation resulted in widespread asset seizures, including bank accounts and cryptocurrency wallets, reinforcing official warnings that illegal betting has developed into a major organised financial crime threat.
Enforcement has also expanded into the media sector, following a series of high-profile investigations into platforms accused of promoting or facilitating illegal betting activity.
Recent developments saw GAİN Medya targeted as part of a major platform linked to Anahat Holding, amid allegations of illegal betting, organised crime and money laundering. Senior executives were arrested as part of the investigation, while authorities moved swiftly to secure assets believed to be connected to criminal proceeds.
The operation led to the appointment of the Savings Deposit Insurance Fund (TMSF) as trustee to seven companies affiliated with Anahat Holding, marking a rare and decisive intervention into a national media group. Investigators also carried out broad asset seizures across media and related businesses, including movable and immovable property, financial accounts and corporate assets.
Officials have indicated that the GAİN Medya case reflects a broader shift in enforcement priorities, with regulators now targeting not only payment channels and consumers, but also media, advertising and distribution networks accused of sustaining demand for illegal gambling services.
2026 warnings & targeted actions
Looking ahead to 2026, the Ministry of Justice has reaffirmed its full backing of President Erdoğan’s pledge to eradicate illegal gambling by whatever means necessary. As such, Tunç stated that the Ministry is prepared to amend or introduce legislation where necessary to strengthen enforcement against illegal gambling and related financial crime.
While enforcement efforts have so far focused primarily on domestic activity, MASAK and the Ministry of Justice have confirmed that the next phase will involve international cooperation and cross-border enforcement. Authorities have signalled increased scrutiny of jurisdictions accused of hosting or enabling operators targeting Turkish consumers illegally, naming Cyprus, Georgia, North Macedonia and Armenia as priority states.
President Erdoğan has reiterated a policy of zero tolerance towards illegal gambling, warning that enforcement intensity will be significantly escalated in 2026. The government has framed the full termination of illegal gambling as a structural objective, with Erdoğan stating that the dismantling of illegal gambling networks is expected to be completed before Türkiye’s next general election, with all Turkish authorities due to be held accountable.