Illegal Betting Payment Network Hit in Major Turkey Operation

Turkish authorities have launched a new operation targeting the financial and operational infrastructure supporting illegal betting platforms. The investigation, led by the Organised Crime Investigation Bureau of the Istanbul Chief Public Prosecutor’s Office, resulted in coordinated raids across 12 provinces against individuals accused of providing services to nine betting websites.

The investigation focuses on the local network handling payments and day-to-day operations in Turkey. The suspects reportedly worked across finance, payment processing, technical support and customer service, while some held management roles within the intermediary structure.

TRY 4.1 Billion in Transactions Identified

Financial intelligence agency MASAK identified a total transaction volume of TRY 4.1 billion across accounts linked to the suspects between 2023 and 2026. Authorities also blocked 505 bank accounts and 82 crypto asset accounts as part of the investigation.

The operation covered Istanbul, Izmir, Antalya, Mugla, Ankara, Denizli, Van, Hatay, Mersin, Igdir, Agri and Manisa, with searches and seizures carried out at 32 addresses. Digital material recovered during the raids reportedly included server credentials linked to betting sites and prepared scripts used by call-centre staff when communicating with customers.

The findings show that investigators are examining both the movement of funds and the infrastructure supporting the platforms’ daily activities. Financial accounts, technical access credentials and customer-service material all formed part of the same operation.

Network Serving Nine Betting Sites Targeted

The platforms named in the investigation include Grandpashabet, Ramadabet, Merit Royalbet, Superbet, Maxwin, Asusbet, Venombet, Verabet and Mersobahis. According to information released by prosecutors, the 30 suspects worked in management, finance, customer support, technical operations and payment-related roles within the network serving these sites.

The range of positions points to a broader service structure covering several stages of the operation, from receiving customer funds and processing payments to maintaining technical systems and handling user communications. Finance staff, payment personnel and technical workers were all included in the same investigation.

The operation is centred on the intermediary infrastructure operating in Turkey and providing services to the betting platforms.

From Bank Accounts to Crypto Transfers

Recent illegal betting investigations in Turkey have repeatedly highlighted bank accounts, electronic money services and crypto assets as different parts of the same financial chain. In a separate Istanbul investigation in July, authorities said large sums transferred through electronic money companies and bank accounts were later moved to crypto asset service providers, converted into USDT and sent to external wallets.

Other investigations have uncovered thousands of bank accounts and IBANs used to process betting-related transactions. Illegal operators rely on a wide network of financial intermediaries to collect deposits, move balances between accounts and process customer withdrawals.

Bank accounts remain one of the main entry points into this system, while electronic money services and crypto assets can be used at later stages of the payment flow. Blocking accounts and targeting intermediaries can therefore directly disrupt the payment infrastructure used by illegal betting platforms.

Payment Routes Close and New Ones Emerge

Payment methods and intermediaries used by the illegal online betting market change constantly. International regulators describe the sector as an interconnected ecosystem involving operators, payment providers, intermediaries and access channels, with networks adapting quickly to technological and regulatory changes.

When one payment network is disrupted, new accounts, different intermediaries and alternative transfer methods can emerge. Investigations in Turkey have repeatedly uncovered IBAN networks, electronic money accounts, crypto transfers and shell companies, illustrating how payment routes are rebuilt as existing channels come under pressure.

Financial monitoring has consequently become a central part of enforcement. Tracking bank accounts, cooperating with payment providers, following crypto transactions and identifying intermediary networks are among the main tools used to restrict the movement of funds linked to illegal betting.

Over the longer term, keeping users within regulated and legal betting channels also plays an important role. Regulators commonly refer to this as “channelisation”, measuring how much gambling activity remains within the licensed market. An accessible, competitive and effectively supervised legal market can reduce the share of users and transaction volume flowing towards illegal operators.

The September 29 operation shows that the latest enforcement effort in Turkey is again focused on the financial and service networks that keep illegal betting platforms running. Blocking 505 bank accounts and 82 crypto accounts puts immediate pressure on the existing payment structure, while the continued emergence of new transfer methods means financial monitoring will remain an ongoing part of the fight against illegal betting.