Kyndryl to Modernize Yamaguchi Financial Group’s Three Banks, Platform Live in 2029
Kyndryl won a contract to build a unified core banking platform for Yamaguchi Financial Group’s three banks, consolidating systems into a shared IT infrastructure. The initiative began in January 2026 and targets a January 2029 launch to boost development productivity and lower operational costs.
1. Project Announcement
Kyndryl will support Yamaguchi Financial Group in creating an integrated platform for its three banks—Yamaguchi Bank, Momiji Bank and Kitakyushu Bank—by consolidating application programs into a single IT infrastructure. The contract leverages Kyndryl’s enterprise technology expertise to modernize mission-critical systems across the group.
2. Implementation Plan and Timeline
Under the agreement, Kyndryl Japan manages the IT infrastructure domain while IBM Japan handles the business application domain. The project began in January 2026 and is scheduled for full system launch in January 2029, with ongoing collaboration to strengthen the group’s technology foundation.
3. Expected Benefits and Strategic Impact
The new core banking platform will integrate operating systems, middleware and common infrastructure into a unified environment, aiming to improve development productivity and reduce operational costs. The design allows additional financial institutions to join seamlessly, positioning Yamaguchi Financial Group for scalable future expansion.