PayX

PayX is a Yerevan-based IT company that develops payment systems, business automation software, and fiscal compliance tools for banks and merchants. Among its products is the E-HDM, which the company describes as Armenia's first Electronic Fiscal Device.

The company organizes its work into three areas: payment processing and financial services, business automation, and fiscal devices that report to Armenia's SRC (State Revenue Committee) tax system. PayX offers both ready-made, out-of-the-box products and custom software development, along with integrations for banks. The company states it works with more than 10 partner banks and has received four international awards.

PayX is directed by Olga Nasibyan.

PayX is based in Yerevan, roughly 1 km north-northeast of the city center (straight-line).