From this article -> https://www.sde.co.ke/article/2001245554/airtel-loses-5-million-mobile-money-customers-in-three-months
Airtel has lost:
- 5 million Airtel Money subscribers in 3 months. (Dec '16 to Mar '17)
- 500,000 customers on its voice and data network during the quarter.
Their market share is 16.3 percent from 17.6 percent posted during the preceding quarter.
Telkom Kenya saw a slight drop in customers (2.8 million from 2.89 million). Their market share dropped to 7.2 percent from 7.4 percent
Safaricom and Equitel were the main beneficiaries.
Safaricom's market share has grown from 65.2 percent in Mar '16 to 71.9 percent.
Equitel's market share grew to 4.4 percent in March, from 3.8 percent in December.