CallingBox exchanges voice traffic with carriers and service providers on the planet, providing reliable, rapid and scalable revenue streams from global traffic to terminating carriers with low cost, high quality call completion for global traffic from originating carriers.

We carry millions of minutes for long distance, mobile, local access and prepaid service providers over our network on VoIP.

What We Do

We terminate millions of minutes for long distance, mobile, local access carriers and prepaid service providers from around the world. We are seeking for Termination and Origination partners worldwide.

CallingBox provides wholesale VoIP services, exchanging minutes traffic from our originating service providers to the service providers who terminate these calls.

CallingBox has been serving as a leading telephony service provider in the industry since 2005. Wholesale VoIP services for both carriers and suppliers are delivered by our specialist wholesale service provider team. Taking advantage of our advanced platform, expertise and experiences, we combine high quality service with a competitive price model to serve customers that have a need for reliability and quality assured international voice services at competitive prices. Our customers can terminate international voice, fax, mobile and modem traffic via the CallingBox network. Our technical support team constantly monitors the state of our network, which enables us to react immediately to any disturbance there might be on the network. CallingBox also carries million minutes of wholesale and retail traffic to many destinations across the world. Suppliers can benefit from CallingBox’s huge minute volumes to generate revenue as much as possible in the shortest time