Mass Thiam appointed Tigo Senegal CEO
New exec believes strategic repositioning of company will require "aggressive investment policy".
2:00
Tigo Senegal, Saga Africa deal a boost for govt's PES
Officials believe transaction will support Plan for an Emerging Senegal.
1:30
Millicom has new buyer for Tigo Senegal
New deal signed with consortium consisting of NJJ, Sofima and Teyliom Group.