MIXvoip, Regulated Telecom Provider, is the favourite SIP trunk and VoIP supplier of several integrators. Long-term partnership based on solid foundation and mutual trust for the benefits of hundreds of international companies. MIXvoip is the only provider to offer a full antifraud guarantee and policy: any call conducted by someone not physically present on the customer’s site are not to be paid by the client. MIXvoip’s servers are Tier IV hosted in Luxembourg, the highest classification among data centres facilities.