A Lagos company turned KYC, KYB, AML and biometric checks into a single API. The businesses you bank and shop with quietly run it at their front door.
Open almost any Nigerian fintech app, tap "create account," and somewhere behind the loading spinner a decision gets made in about the time it takes to blink: is this a real person, and are they who they claim to be? For a growing list of banks and startups across Africa, the thing making that call is Dojah. You will never download it. You will never see its name on the screen. It sits one layer down, at the gate, checking IDs.
Dojah is an identity verification and anti-fraud company built in Lagos and accepted into Y Combinator's Winter 2022 batch. Its pitch is unglamorous and, for a certain kind of business, irresistible: take every check you need to onboard a customer - government ID, bank verification number, a selfie matched to a document, a watchlist screen - and collapse them into a single API call. The founders describe the company as "the anti-fraud infrastructure for the internet." The word that matters there is infrastructure. Dojah is plumbing.
To understand why Dojah exists, you have to understand the mess it replaced. Africa does not have one identity system. It has dozens - national ID numbers in one country, bank verification numbers in another, driver's licenses and voter cards and passports, each sitting in a different government database with a different API, different uptime, and different quirks. A fintech that wanted to launch in Nigeria, Ghana and Kenya used to face three integration projects, three compliance regimes, and three ways to fail.
Dojah's two founders, Tobi Ololade and Ayomide Oso, ran into this wall at their own jobs before they built the fix. The insight was not exotic. The same frustration was everyone's frustration, which is exactly what makes it a business.
Dojah packages its capability into two halves. The Identity Hub handles who someone is: KYC and KYB verification, document analysis across thousands of ID types, biometric and liveness checks, and address verification, all wrapped in flows a business can customize. The Anti-Fraud Hub handles what someone does: real-time transaction monitoring, AML watchlist screening, credit checks, and rule-based logic that can flag a suspicious event as it happens rather than after the money leaves.
Sitting on top is EasyOnboard, which strings document checks, liveness detection and biometrics into a sign-up that finishes in seconds - and, with KYB, confirms a business's registration, ownership and directors while screening them against watchlists in the same pass.
Dojah's customers are the businesses that cannot afford to guess. Its named users read like a directory of African fintech and banking: OPay, FCMB, Zenith, Fincra, Lendsqr, Cowrywise, GetEquity, and a couple dozen more. Beyond fintech, the same infrastructure serves e-commerce platforms, ride-hailing services, and any digital business where letting the wrong person in is expensive. The company says it had onboarded more than 500 businesses and processed millions of API calls before it even reached YC's demo day.
Any large fintech could, in theory, wire up government databases on its own. Few want to. The value Dojah sells is not a single check - it's the standardization of a fragmented continent into one contract, one integration, and one place to prove to a regulator that you did your due diligence. That last part matters more than it sounds. Dojah turns compliance, usually a cost center, into features developers actually want: audit trails, reporting, and AML screening that ships as an API rather than a spreadsheet.
Dojah is not alone in this market. Smile ID, Prembly, Youverify and VerifyMe compete for the same African fintechs, and global players like Onfido, Sumsub and Jumio sell verification worldwide. Dojah's angle is packaging and reach: three shapes of the same product - raw APIs for platform teams, mobile SDKs for engineers, and no-code widgets for the operations staff who don't write code - plus document coverage that stretches well past its home region into 150-plus countries.
Dojah makes money the way most infrastructure does: by usage. Smaller startups pay per API call, and as volume climbs, customers move onto subscription plans that discount at scale. It's a model that rewards Dojah for its customers' growth - every new user a fintech onboards is another verification run through Dojah's pipes. The company has raised a modest amount so far, backed by Y Combinator, Greenhouse Capital and angel investors including Lekan Olude and Funbi Falayi.
Emerging-market fintech is one of the faster-growing corners of the global economy, and every new entrant has to answer the same opening question before it can do anything else. Dojah decided to own that question for a continent. It is a quiet position, but a sturdy one: the best infrastructure is invisible right up until it breaks, and being the boring, reliable gate at the front of everyone else's product turns out to be a strategy rather than a compromise. Dojah is betting that trust, standardized and sold by the call, is a business that compounds.