OPA (Online Payment Platform) is a payment ecosystem designed to connect users and merchants in the market chain, creating a complete mobile payments environment that results in rich experience and high end customer satisfaction through the introduction of payment services and additional benefits.
OPA enables:
Igurno Secure, fast, affordable and easy payment for goods and services in the territory of Bosnia and Herzegovina with registered OPA traders,
Šava Address customer needs in an intuitive and contemporary way,
 Through continuous notification, it introduces users to current market offers,
 Timely interaction with other users with a personalized approach,
 Send and receive money through the directory without entering an account number (instant money transfer),
 Payment of utility bills (overhead costs),
 Supplement to prepaid mobile number users,
Drugih Reaping other benefits through loyalty programs and rewards and customer relationship management.
 
OPA (Online Payment Platform) is a product of ESP BH doo Sarajevo, founded by Raiffeisen Bank dd Bosnia and Herzegovina, BH Telecom dd Sarajevo, Comtrade Sarajevo and QSS doo Sarajevo.