Africa has produced 5 fintech S-curves in 20 years. That is the entire list.
They are: mobile money, NIBSS-anchored Nigerian payments, digital credit in Kenya, pockets of neobank growth, and the M-Kopa enforcement model in asset finance. Everything else the discourse calls an inflection point is either a growth story or a category that hasn't fired.
I've spent recent months in conversations with operators, investors and executives running the largest financial businesses on the continent. The same unease keeps surfacing: what is actually next? A lot of the energy is going into riding existing curves harder, or tacking sub-scale opportunities onto businesses that have already found their shape. Neither feels like the answer.
To predict the future, it helps to understand the past.
Drawing from Zvi Griliches' 1957 work on hybrid corn diffusion and Jeffrey Rohlfs' theory of network goods, four conditions show up in every African curve that has inflected. A mass existing behaviour to digitise. A 10x cost collapse against the incumbent rail. Distribution that already reaches the mass. A solution to the critical-mass problem where the product is interactive.
These conditions ruled in five categories. They rule out a lot more.
The right question is rarely what technology is next. It is which existing behaviour, currently running on which expensive rail, is about to have its critical-mass problem solved by which forthcoming catalyst. That question generates a much shorter and more defensible list than the open-ended one.
The forward map is uncomfortable. The strongest predictions for the coming decade pave existing behaviour with cheaper or denser distribution. The weakest candidates are the ones the industry most wants to work.
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