Migrate CA Gen to Microsoft Azure

Our Automated CA Gen Refactoring solution delivers modern Cloud-enabled applications and databases that are functionally equivalent to their legacy counterparts, eliminating the hassle and expense of CA Gen (formerly known as IEF, Composer, COOL:Gen, Advantage:Gen, and AllFusion Gen) and the mainframe. This reduces cost, allows for deeper integration, and enables customization to meet business requirements.

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CA Gen to Azure


Our 'CA Gen Isn't COOL Anymore' webinar, co-hosted with Microsoft, highlight sthe business challenges, processes and the low cost/low risk solutions for moving CA Gen application workloads to Azure Cloud. CA Gen Modernisation can provide many results including:

  • Removing CA Gen licensing costs 
  • Eliminating the mainframe 
  • Eliminating the scarcity of resource problems 
  • Exposing business critical applications to modern development practices in a modern DevOps-Centric environment 

Watch our webinar for more information on how you can deliver mainframe class capabilities in Azure. 


Our solution

Our Automated CA Gen Refactoring solution, harnessing a powerful combination of proprietary software and an iterative transformation methodology, uses the application definitions in the CA Gen encyclopedia. This delivers a modern, easily maintainable Java or C# application based on fully maintainable open systems.

Once the CA Gen and its associated databases are refactored, Java and C# developers can extend application functionality for Cloud optimization using standard DevOps tools and CI/CD concepts that simply aren’t available for mainframe applications. 

You can learn more about our solution on our Automated CA Gen Refactoring page. 


Talk to an expert 

We have had over 35 years of CA Gen and mainframe modernization experience, More than 500 successful modernization projects completed, and over 2.5 billion lines of code refactored through automation.  

Our experts are ready to answer any question you may have, here

Additional insights to help you modernize


  • When CA Gen isn't COOL anymore

    This whitepaper covers the current state of CA Gen in the enterprise and the most efficient, low-risk way to modernize.

    Read whitepaper
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  • 2021 Mainframe Modernization Report

    Explore the the impact Covid-19 is having, and will continue to have, on modernization plans, and the case for application modernization among large enterprises with annual revenues over $1 billion.

    Read report
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  • Live Discussion: The 2021 Mainframe Modernization Business Barometer Report

    Webinar Watch on demand
  • How cloud migration can help your organization to go green

    Blog Read blog
  • Know the details, reduce the risk: How to begin your mainframe modernization journey

    Webinar Watch on demand
  • Struggling to adopt DevOps? Maybe it’s because of your ageing mainframe

    Blog Read blog