Africa’s fintech scene has no shortage of ambition — or funding. The bigger problem, according to research and advisory firm Africonology, is that many of those shiny new products are still being forced through creaky, siloed legacy infrastructure.
In a new commentary, Africonology CEO Mandla Mbonambi argues that the continent’s next growth bottleneck isn’t ideas, it’s integration: ageing core banking systems, scattered data across channels, and API layers held together by workarounds. That gap makes it harder to personalize services, cross-sell responsibly, and keep governance and security tight as products scale.
It’s a familiar story globally, but it can be more acute in markets where payment rails, mobile money, banks and cross-border systems don’t always play nicely together. Meanwhile, consumers are being trained to expect instant payments, slick wallet experiences, and embedded finance everywhere — even if the back office is still stuck in the 2000s.
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What’s driving the friction
The piece points to a mismatch between modern, real-time experiences (wallets, instant payments, embedded finance) and older systems that were never designed for always-on APIs. When data lives in separate places — app, call center, branch, payments processor — companies can’t build a clean view of a customer or apply consistent risk controls.
That matters for everything from fraud prevention to customer support. If an onboarding step fails or a transfer gets delayed, the user doesn’t care which subsystem broke — they just blame the fintech.
Why this matters
For consumers, better integration usually shows up as fewer failed transactions, faster dispute resolution, and safer experiences as products scale. For the sector, it’s the difference between a startup that ships features quickly and one that can actually become critical infrastructure without turning into a security or reliability nightmare.
Africonology is a tech research and advisory firm focused on Africa’s digital economy.
