Boomi facilitated Mizuho Bank’s acceleration of ISO 20022 compliance and streamlined payments infrastructure across the Asia Pacific through the Boomi Enterprise Platform.
“We knew the ISO 20022 transition had the potential to disrupt our clients’ day-to-day operations. Instead of pushing that complexity onto them, we decided to own it,” said Andy Nam, regional CIO at Mizuho Bank. “This project allows our clients to continue using their familiar file formats while we handle the conversion invisibly in the background. That kind of simplicity requires serious backend sophistication.”
ISO compliance and streamlining payments
Mizuho replaced a complex landscape of disparate file-conversion tools across its Asia-Pacific branches through Boomi’s single, unified interface. The web-based portal allows clients to upload or manually enter payment instructions using both legacy and ISO 20022 formats.
Boomi’s low-code platform has significantly reduced the time and effort required for onboarding, thereby minimising operational overhead. It achieves this by automating the conversion, validation, and secure delivery of each payment instruction, enabling Mizuho Bank to focus on its core business.
“Payments modernisation doesn’t happen in a vacuum; it requires orchestrating old and new systems in a way that doesn’t disrupt mission-critical services,” said David Irecki, chief technology officer, Asia Pacific and Japan, at Boomi. “Mizuho Bank’s approach blends compliance with client-centricity. By embedding ISO 20022 into a flexible integration strategy, they’ve future-proofed their operations and unlocked new ways to innovate at scale.”
