Original sentence: Celtel (later Zain) Kenya customers stood at 2,418,000 million with 17% market share.Celtel (later Zain) in Burkina Faso was the dominant player with 1,433,000 customers representing 50% market share.In 2008 Celtel in Zambia  was rebranded to Zain.Zain was the dominant mobile player in Jordan with over 2.4 million customers and a market share of 44%
Edited sentence: 2008 was an exciting year for Celtel (later Zain) in Zambia with two main highlights: the successful IPO of Zain Zambia Plc.At H109 Celtel (later Zain) Kenya customers stood at 2,418,000 million with 17% market share.At H109 Celtel (later Zain) in Burkina Faso was the dominant player with 1,433,000 customers representing 50% market share.At H109 Zain was the dominant mobile player in Jordan with over 2.4 million customers and a market share of 44%.and its subsequent rebranding to Zain