Case Study: Westpac achieves rapid, secure digital wallet deployment with Carta Worldwide's HCE & tokenization platform

Westpac Bank - Customer Case Study

Westpac Bank New Zealand, the country's second-largest bank, needed to rapidly roll out a modern mobile wallet while keeping future options open, maintaining security and scale, and minimizing disruption to core systems. To meet this challenge, Westpac chose Carta Worldwide’s Host Card Emulation (HCE) and tokenization platform to power its digital payments strategy.

Carta Worldwide delivered a cloud-based HCE and tokenization solution that accelerated mobile app development, lowered development cost and time, streamlined testing and certification, and minimized upfront IT investment. By including token processing in the platform, Carta Worldwide allowed Westpac to retain existing processing systems with minimal changes while enabling ongoing expansion into loyalty, transit and ID services and providing the agility to adapt as the market evolves.

Westpac

Shane Howell

Chief Product Officer