Tap a multi-currency card in Tokyo, and the payment looks no different from any other card transaction. Behind the tap, however, is a different story as the issuer has to identify the purchase currency, find the matching wallet, decide whether another balance should cover a shortfall and apply foreign exchange where required.  The transaction must then be authorised, settled and reconciled across the programme’s records and external partners. More customers are making the kind of payments that expose this complexity.  Cross-border transactions on Asia-Pacific-issued Visa cards grew at more than twice the rate of domestic transactions in 2025, while spending…

Discussions about the future of banking often revolve around digital channels, cloud migration and mobile apps. At Mobile World Congress 2026 in Barcelona, Huawei placed the spotlight on what comes next. During its Digital Finance session, the company gathered financial institutions and technology partners to discuss how artificial intelligence is beginning to reshape the foundations of modern banking. The event carried the theme “Powering Resilient Intelligence, Co-creating Finance Future” and served as the backdrop for Huawei to introduce upgrades to its Banking AI and Foundation Model Solutions aimed at supporting the next phase of industry transformation. Attention quickly turned to…