Airtel: Airtel Africa is a subsidiary of Indian telecommunications company Airtel, that operates in 17 countries across Africa. It operates a GSM network in all countries, providing 2G or 3G or 4G depending upon the country of operation.GSM-900 (GPRS, EDGE)2100 MHz UMTS, HSPA+.
TNM: Telekom Networks Malawi (TNM) is one of the largest telecommunications service providers in Malawi. It is based in Blantyre, Malawi’s finance and commerce capital.Established in 1995 as a joint venture between Telekom Malaysia and Malawi Telecommunications Limited, it is listed on the Malawi Stock Exchange.TNM is first network to offer 3G services in Malawi and one of the preferred network for data services.GSM-900/1800 (GPRS, EDGE)2100 MHz UMTS, HSDPA.
G-Mobile: GSM,Globally Advanced Integrated Networks, Beryl (South Africa)
Lacell: GSM,La Cell Private Limited
G-Expresso: Expresso Telecom Group Limited.GSM