Core banking migration to hybrid cloud cuts operational costs by 34%
Client
Regional Bank — Bangkok
Challenge
A leading regional bank was running ageing on-premise infrastructure that could not scale to meet growing transaction volumes. Unplanned downtime was costing the business an estimated ฿12M per incident.
Approach
Terviq designed a phased hybrid cloud architecture, migrating non-critical workloads first while hardening the on-premise core. We introduced automated failover, real-time monitoring, and a 24/7 incident response protocol.
Outcome
34% reduction in infrastructure operating costs, 99.97% uptime achieved in the 12 months post-migration, and zero critical incidents in the first year of operation.

