E-PRO is a secure payment option that can be used to pay for services and merchandise on a number of established websites. It is provided by EMP Corp, an E-Money and E-wallet agent.

The service allows players, for whatever reason, to overturn their country’s ban when it comes to gambling and banking transactions. All bank transactions have an international merchant code that describes them. Some codes specify E-gaming, other online purchases or services and so on. While not illegal, some countries decided to block online gambling by asking banks to block transactions that are tagged with an E-Gaming related Merchant code. E-vouchers such as E-PRO make transactions between online casinos and clients from countries which discourage online gambling possible by labelling their vouchers with a different merchant code than e-gaming.