Heirloom® SDK

Digital Transformation of Mainframe Applications

Heirloom® automatically transforms mainframe applications so they execute on Java Application Servers, while preserving critical business logic, user-interfaces, data integrity, and systems security. 

Replatforming with Heirloom is 10X faster than re-engineering, cutting operational costs by more than 90%, with a typical ROI well inside 12 months.

Agile Cloud-Native Applications

Replatforming with Heirloom® delivers agile cloud-native applications that can be deployed on-premise or to any cloud. Applications can dynamically scale-out & scale-back, with high-availability, and cost-effective utilization of resources.

Seamlessly integrate & extend Heirloom applications with powerful open source application frameworks to quickly add new functions, re-factor code, and construct microservices.

Open, Powerful, Flexible

Heirloom® applications execute on any industry-standard Java Application Server, removing any dependency on proprietary containers, and therefore eliminating vendor lock-in.

With state-of-the-art Eclipse plugins, application development can continue in the original language (e.g. COBOL, PL/I, JCL) or Java, or any mix. This unprecedented flexibility means you can move fast with a blended model that makes best use of your technical resources.