Callsrow is established in 2020, focused on providing exceptionally high communication standards with competitive costs for Voice.

We provide Premium Voice services with extended quality guarantees and routing that is thoroughly tested through dedicated procedures. We support all advanced routings such as Guaranteed CLI, NCLI, TDM.

What we offer

Direct Routes

We have direct routes to Europe, Asia, Africa, wour interconnection network.

Slide 1 of 4.

Next slide

Send us a few details and we’ll get in touch to discuss specific needs.

Contact Us