Ascendion Modernizes FinTech Leader’s App and Scales It To Support 80M+ Users

A leading fintech provider in Southeast Asia operates a popular super-app that transforms mobile devices into virtual wallets, serving over 80 million users, 400+ billers, 139K+ merchants, and 300K+ community stores. As user demand surged, their legacy virtual machines struggled to keep up. Slow response times, frequent downtimes, and limited scalability disrupted key app features like “buy load” and “bill-pay,” impacting user experience and business growth. The outdated infrastructure made it difficult to support increasing transaction volumes and ensure seamless service availability. Every new feature rollout came with reliability concerns, leading to delays, higher operational costs, and a growing risk of customer dissatisfaction. To maintain their competitive edge, the client needed a high-performance, scalable solution that would improve reliability, speed up feature releases, and optimize operational efficiency.