Safaricom has completed a landmark technological overhaul of M-Pesa, migrating Africa’s most widely used mobile money platform to a new Fintech 2.0 architecture built on microservices and cloud infrastructure. The milestone was confirmed by Chief Executive Officer Peter Ndegwa in June 2026.
From Monolithic to Microservices
For years, M-Pesa operated on a monolithic technology stack inherited from its 2007 launch, requiring regular scheduled maintenance windows that temporarily took the service offline. The migration to a microservices-based cloud architecture resolves this structural weakness, effectively eliminating the need for scheduled downtime.
Processing Power Built for a Growing Digital Economy
M-Pesa can now handle 6,000 transactions per second, up from a previous ceiling of 4,500, and the system can scale dynamically to 12,000 transactions per second during peak demand.
Ziidi Trader Signals Appetite for Mobile Investment Products
Safaricom disclosed encouraging early traction for Ziidi Trader, its mobile investment product that allows everyday Kenyans to access government securities and money market instruments directly through M-Pesa. As of June 15, 2026, the platform had recorded 688,000 opt-ins and 103,000 active traders.

