Our clients

Customers who trust CALLFLOW

We will not talk about ourselves, what matters is what our customers say about our work together

For us it was very important to find a serious company like CALLFLOW , a company able to respond to our quality of service requirements. CALLFLOW 's operating procedures are above the European average and our collaboration with them helps us achieve our planned results. They successfully met our technical requirements, which led to a very good collaboration at all levels of communication.

Rosen Marinov  « CEO, Daticum AD »