PT Telekomunikasi Indonesia Tbk offers telecommunications and network services. The Company's segments include Corporate, Home, Personal and Others. The Corporate segment provides telecommunications services, including interconnection, leased lines, satellite, contact center, broadband access, information technology services, and data and Internet services to companies and institutions. The Home segment provides fixed wireline telecommunications services, pay television, and data and Internet services to home customers. The Personal segment provides mobile cellular and fixed wireless telecommunications services to individual customers. The Others segment provides building management services. The Company's postpaid mobile services are marketed under the kartuHalo brand, and its prepaid services are marketed under the simPATI, Kartu As and Loop brands. The Company operates its e-money business under the T-cash brand name.