Whilst we are good at what we do, we do not make our own VoIP. We are a gold partner to Gamma Which hosts the Horizon system. We tend to focus on customer services and making sure the products we do sell are perfect for the modern office, Horizon is a product of VoIP created by Gamma. As an official reseller we can get the best rates for our customers and pass on these savings! However Ice manage and maintain the service throughout your contract