The Right Way to Migrate Your old COBOL Code
Tellenger offers a team of COBOL Migration and Conversion professionals who have decades of experience modernizing COBOL and other legacy programs. We can handle the migration of all size projects – small programs to large applications. We deliver on time and on budget. Perhaps most importantly, we remove the fear and stress from this process while helping clients realize significant cost savings and risk reduction.

Our Proven Process
We apply a methodical approach to our migrations, starting with a one-to-one migration of your legacy code to a mid-tier environment. From there we can work with you to make enhancements, add functionality, or continue your migration to the cloud.
This tried & true methodology ensures our flawless execution. Our proprietary ICONS (Integrated Conversion Solutions) toolset streamlines and automates the initial conversion, meaning faster migration and fewer errors. This allows us to spend most of our time testing and implementing the system. We can transition COBOL systems to Java, C languages, SQL and Oracle.
Other providers offer to do everything at once – modify functionality, migrate code, and move directly to the cloud – which increases complexity and error. By following our step-by-step process, we reduce the risk. Plus, migrating your legacy code to a modern stack gives you the architecture you need today to build services and applications. You can successfully run your business from this mid-tier solution or move to a full or hybrid cloud platform. The choice is yours.
ICONS Toolset
- Automated Database Conversion:
- Hierarchical/Network to Relational
- Automated 4GL/Obsolete Proprietary Language Conversion/Translation
- Automated Code Analysis
- Change Impact
- Logic Tracing
- Transaction/Functionality
- “Dead Code” Identification
- Documentation Generation
- Automated Legacy User Interface Web-enabled/transition
- No proprietary “Hooks”
Commercial Clients










