| Company |
Country |
| ABN Ambro |
Pakistan |
| Bamcard |
Bosnia-Herzegovina |
| Bileþim (Ziraatbank / HalkBank) |
Turkey |
| BKME |
Kuwait |
| CAC Bank |
Republic of Yemen |
| CaSys |
Republic of Macedonia |
| CIB |
Egypt |
| Ceska Bank |
Czech Republic |
| Commercial Bank of Abu Dhabi |
UAE |
| Eurobank |
Greece |
| Garanti Bank |
Turkey |
| Jordan Islamic Bank |
Jordan |
| Kocbank |
Turkey |
| Mashreqbank |
UAE |
| Mastercard |
UK |
| Migros |
Turkey |
| National Bank of Abu Dhabi |
UAE |
| NBD |
UAE |
| NPK |
UAE |
| Opet |
Turkey |
| Persian Bank |
Iran |
| Procard |
UAE |
| Rayyanco |
Pakistan |
| Tekstilbank |
Turkey |
| Trub |
Switzerland |
| Turkish Armed Forces |
Turkey |
| Turkish Ziraat Bank Bosnia |
Bosnia-Herzegovina |
| UCB |
Cambodia |
| UPI Bank |
Bosnia |