Our company has been working with TC Global Systems since August 2009. We contracted with them to receive quality phone connections and acceptable rates. They have fully satisfied our expectations. We have significantly cut the costs of the telecommunication services. TC Global Systems’ competence and the operational efficiency of its managers in resolving technical and administrative tasks is stellar. Their level of customer service has pleasantly surprised us: The kind staff get even the tiniest problem resolved fast. Their honest approach is another thing which has been impressive and satisfying. We receive real and actual call reports, no “phantom calls”, and no “odd” call durations. We will continue working with TC Global Systems.