Expand Globally , Connect Locally

GTS is a telecommunications company located in Singapore, boasting over 13 years of expertise in providing innovative telecom solutions to businesses worldwide. We have established strong partnerships with operators and exclusively work with direct suppliers to guarantee quality and reliability. Through our business unit, GTS Cloud Resonate, we provide a wide range of DID/CLOUD/VIRTUAL NUMBER services tailored for CPaaS providers, hyperscalers, OTT platforms, enterprises, and more. We currently offer direct coverage in over 120 countries. Our standout feature is our unique single-number solution, which facilitates seamless support for both voice and messaging services. We empower customers to connect our services using their preferred methods—API, SIP, SMPP, and more. Cutting-edge technology companies utilize our APIs to integrate our numbers into their cloud telephony platforms, campaign managers, bots, audio conferences, agent-based AI systems, and beyond. All numbers are sourced directly to ensure full regulatory compliance and superior quality, making GTS a comprehensive solution for global voice connectivity.