SISTech Pte. Limited is a Singapore registered International Carrier Company managing VoIP termination of Voice and SMS. SISTech is renamed of Swades Tel, a private company, which started its journey in 2008 in Bangladesh by providing remarkable solutions to clientele, has gained reputation and currency in the arena of Telecom services across the world. Swades Tel whose headquarter is situated in the Hong Kong started its journey as a International Carrier company, registered on 2012 in Hong Kong. Swades Tel has already proved its expertise in providing superior class next-generation telecom services over the last 9 years. In addition, Swades Tel has extended its areas of interest which are innovative and cost effective. At present, due to growing operational factors, Swades Tel Limited shifted Hong Kong to Singapore and renamed as SISTech Pte. Ltd. SISTech has been recognized as one of the fast growing VoIP Service Providers/Aggregators, which are much committed to raising the excellence of the company. 20+ Professionals are always ready and passionate to achieve the target of 4.5 Billion minutes by the end of this year. At present it has an interconnection with over 53 interconnects all over the world. SISTech has extended its wholesale clientage across the world, especially in Asia, Middle East, Europe. In addition to having wholesale A-Z Voice Termination Facilities, SISTech is trying to offer services in the South East Asian community in the Middle East and the European regions.