Product Case Library

Real product teardowns — how teams across Africa and beyond built, iterated, and scaled. Every case goes past the press release: business model, what worked, what didn't, and JT's own read on it.

OPay

Nigeria (HQ: Lagos)

OPay: Betting on Physical Infrastructure to Win Digital Trust

How OPay used a massive physical agent network, not app polish, to solve financial inclusion for Nigeria's unbanked — and what that same distribution model exposed about governance at scale.

PiggyVest

Nigeria

PiggyVest: Sequencing Trust Before Complexity

How PiggyVest earned the right to sell riskier investment products by first proving it could keep a small, simple savings promise, one locked deposit at a time.

Grey (Grey Finance)

Founded by two Nigerians. Headquartered in Delaware, US. Licensed in Canada (FinTrac) and US (FinCEN)

Grey: Winning by Refusing to Be a Bank for Everyone

How Grey grew to a million users on just $2M in seed funding by staying narrowly focused on one painful problem — African remote workers stuck holding foreign currency — before expanding into business banking.