Trusted by Leading Insurance Carriers
Insurance carriers across multiple regions use OpenLegacy to unlock their core systems,
accelerate digital programs, and deliver new capabilities — without the risk of a core system
replacement.
AIG
Delivering real-time quotes and reducing payment time from days to minutes
AIG's call center representatives manually re-entered data from call center applications into their core IBM i insurance system. Providing near-instant car insurance quotes would have taken one year of development with existing tools. Claims payments required eight days of monthly manual effort — causing agent frustration and wasted time.
After evaluating other options, AIG adopted OpenLegacy's microservices API approach to expose their IBM i (AS/400) core system logic. Self-service web quoting was enabled without modifying the underlying system, and claims payment workflows were automated — eliminating the redundant monthly manual process.
"OpenLegacy enables better customer experience and 40% greater claims processing efficiency."
Globe Life
Real-time digital experience without disrupting decades-critical mainframes
Globe Life needed to launch a modern Customer Portal 2.0 with real-time digital experiences — while running on z/OS and z/VSE mainframe systems that had been critical to operations for decades. Large-scale refactoring was not an option given aggressive business timelines.
Partnered with OpenLegacy to unlock real-time mainframe connectivity using existing 3270 screens as the initial integration layer — delivering immediate value without disrupting core operations. The approach was designed as a phased journey, progressing from 3270-based integrations toward CICS-based connections for long-term resilience, with a path forward to HATS APIs.
"By meeting the business where it was and building toward where it needs to go, Globe Life turned mainframe modernization into a phased, low-risk journey that delivers value today while paving the way for tomorrow."
Learn more
Legal & General builds a hybrid, multi-coud architecture
Legal & General used OpenLegacy Hub to turn IBM Mainframe logic into microservices and APIs. This let them move apps to the cloud while keeping mainframe systems in sync.
Liberty Mutual modernizes claims with OpenLegacy
Liberty Mutual turned hundreds of legacy green screens into reusable Java code and APIs. OpenLegacy connected to the mainframe to speed claims data access across divisions.
OpenLegacy company overview
OpenLegacy takes enterprises from legacy to AI, one business process at a time - unlocking your core systems safely, fast, and with zero big-bang risk to create the foundation enterprise AI needs to scale.