Mobile phone companies of South Sudan

Zain South Sudan is a mobile communications and information technology services provider in South Sudan. Zain South Sudan is a subsidiary of the Zain Group, a telecommunications multinational, active in eight middle eastern and north African countries, serving an estimated 48.3 million customers, as of 30 June 2021.

MTN South Sudan is the largest telecommunications company in South Sudan, with an estimated 1,700,000 subscribers, accounting for 61.8 percent market share, as of 31 December 2020.