PesaLink is a real-time interbank payment system launched in 2017 by the Kenya Bankers Association (KBA), representing the banking industry's most significant collective attempt to compete with M-Pesa's dominance in Kenya's digital payments landscape. Unlike the startup-driven innovations that characterise most of Silicon Savannah, PesaLink was a coordinated effort by Kenya's established banking sector to reclaim relevance in a market that Safaricom's mobile money platform had fundamentally reshaped.
The system allows customers of participating banks to send money instantly to accounts at any other PesaLink member bank using the recipient's phone number, without needing to know the recipient's bank account number. The technology was developed by Integrated Payment Services Limited (IPSL), a subsidiary of KBA, and launched with participation from the majority of Kenya's 40-plus commercial banks. The system operates on switch infrastructure that connects directly to member banks' core banking systems, enabling real-time settlement.
PesaLink emerged from a recognition that Kenya's banking sector had been outmanoeuvred by M-Pesa. By 2017, M-Pesa processed over 1.7 billion transactions annually, handling more value than many of Kenya's commercial banks. The rise of mobile money had eroded banks' relevance for everyday payments - salaries, bills, school fees, and person-to-person transfers had migrated to M-Pesa, leaving banks as holders of deposits but not as facilitators of the transactions those deposits funded. Mobile money agents outnumbered bank branches by roughly fifty to one, and for most Kenyans outside Nairobi, M-Pesa was the financial system.
PesaLink's design reflected lessons learned from watching M-Pesa's success. The system used phone numbers as identifiers rather than account numbers, mimicking M-Pesa's user experience. Transaction fees were set lower than M-Pesa's to attract price-sensitive users. The system supported both account-to-account and account-to-phone transfers, bridging the bank and mobile money worlds.
Despite its technical capabilities, PesaLink struggled to gain significant market share against M-Pesa's entrenched position. By the time of its launch, M-Pesa had over 27 million active users in Kenya - roughly two-thirds of the adult population. The network effects were overwhelming: people sent money through M-Pesa because everyone else was on M-Pesa. PesaLink required both sender and recipient to have bank accounts, which limited its utility in a country where bank account penetration, though growing, still lagged mobile money adoption. The system also lacked the ubiquitous agent network that gave M-Pesa its last-mile reach.
PesaLink's mixed results illustrate a recurring dynamic in Kenyan fintech: the difficulty of displacing a platform that has achieved true network dominance. The Central Bank of Kenya has pushed for interoperability between mobile money and banking systems, and PesaLink represents the banking sector's infrastructure for that convergence, but Safaricom's structural advantages - agent network, brand trust, regulatory relationships - have proved extraordinarily durable.
See Also
Sources
- Kenya Bankers Association. "PesaLink: Real-Time Interbank Payments for Kenya." Launch brief, February 2017.
- Mungai, Christine. "Can Kenya's Banks Beat M-Pesa at Its Own Game?" The East African, 2017.
- Adegoke, Yinka. "Kenya's Banks Have United to Take On M-Pesa - but It May Already Be Too Late." Quartz Africa, March 2017.
- Ndung'u, Njuguna. "The M-Pesa Technological Revolution." Chapter in A Digital Financial Revolution in Kenya, Brookings Institution, 2021.