CallxDialer started in 2003 with a focused approach to serve the IP-based communication industry. A Telecommunication & Software Solution provider, CallxDialer has a wide assortment of products, ranging from backbone infrastructure to peripheral products, including middleware. The company today holds a leadership position in Carrier Grade Class 4 and Class 5 Softswitch, Mobile OTT Solution, SMS Platform and Cloud Telephony along with Enterprise Communication Platform.

CallxDialer ensures the best returns on technology investments and strengthens the service providers’ market presence by providing them with best-in-class solutions. A large team of experienced and well-trained engineers helps to provide 24×7 Platinum Level Support to its clients and to ensure that their services are always available to their end customers.

Headquartered in Singapore, CallxDialer has its major development centers in Bangladesh & India with a regional presence in the USA, UK, Russia, Lebanon, and Hong Kong. The company serves customers in over 78 countries, where 4500+ VoIP and telecommunication service providers have placed their trust in it. CallxDialer is RED Herring’s 2012 Top 100 Global Winner and has also received many awards for its Softswitch iTel Switch, which includes the 2012 NGN Leadership Award and 2011 Unified Communication Excellence Award.