Telkomsel

Telkomsel, operating in Indonesia (Oceania) under Mobile Country Code (MCC) 510 and Mobile Network Code (MNC) 10, is one of the leading mobile network operators in the country. As a subsidiary of Telkom Indonesia, a state-owned telecommunications giant, Telkomsel boasts extensive coverage across the Indonesian archipelago, a region known for its challenging geography. It's a major player in connecting millions of Indonesians from bustling urban centers to remote island communities. Established to accelerate mobile telecommunications growth, Telkomsel has consistently innovated to meet the evolving needs of its customers. It competes with other prominent Indonesian networks such as Indosat Ooredoo Hutchison offering a variety of services ranging from basic voice and SMS to advanced 4G and 5G data connectivity. Telkomsel's focus on expanding network infrastructure and improving data speeds has made it a preferred choice for many Indonesians seeking reliable mobile communication and internet access especially for business and pleasure.