Indonesia mobile users throughout the year 2008 increased to 15.5 million. This figure rose as much of the amount of 2 million subscribers in the quarter 2 2008.
According to Cellular-News.com, the 15.5 million subscribers to increase the amount of cellular subscribers in Indonesia to 131.64 million, with annual growth reaching 57.1 percent, or up as much 9.2 percent from the previous year which only increased by 47, 9 percent.
The sequence number of mobile subscribers based on the operator as follows:
- Telkomsel: 60.5 million
- Indosat: 35.5 million
- Excelcomindo: 25.1 million
- Mobile-8: 4.2 million
- Three: 3.6 million
- Axis: 1.6 million
So that the mobile penetration in Indonesia at this time reached 55%.