Internet, mobile and USSD banking that plugs into any core.
Most institutions are told their digital channels have to come from whoever supplied their core banking system — so modernising the side the customer sees means replacing the system of record first. ADNexus breaks that dependency. It is one digital banking layer with three front doors, web, app and USSD, sitting on a documented integration layer that talks to ADBanking Quantum or to a third-party core. An institution can put banking in its members' hands without touching its ledger.
Web, app and USSD run off the same customer record, the same limits and the same ledger. A member can start on one and finish on another.

Hover or tap a marker to see what each part of the app does.
A secure web portal for individual and corporate account holders.

Hover or tap a marker to see what each part of the app does.
Native iOS and Android apps for everyday banking.


Hover or tap a marker to see what each part of the app does.
Full self-service banking on any handset, with no data connection.
ADNexus is not tied to one core banking system. The integration layer exposes accounts, balances, transactions and customers through a single documented contract, and an adapter maps that onto whatever sits behind it.
Your customers
Digital layer
ADNexus
One integration, three channels
Your core banking system
The ledger stays exactly where it is. Only the layer your customers touch changes.
Accounts, balances, transactions and customers behind one contract, whatever the core.
Web, app and USSD authenticate separately, so one can be suspended without the others.
Designed for intermittent links and low-bandwidth handsets, not fibre-connected head offices.
One documented integration layer connects ADNexus to ADBanking Quantum or to the core you already run.
A member enrols once and is the same customer on web, app and USSD, with one set of limits and one audit trail.
Every transaction is authorised and posted against the core as it happens, not swept up in an overnight batch.
Two-factor authentication, device binding, PIN-secured USSD sessions and transaction limits set per channel.
Colours, logo, menu wording and the languages offered are configured per institution.
Enrolment, limits, channel usage and failed-transaction investigation for all three platforms in one place.