Fault Analysis and Testing

The IBM mainframe continues to drive many organizations' most critical applications and data. Macro 4 specializes in providing solutions that help the IT team design, build, support and improve their mainframe applications. We bring the best of new technology to the mainframe, helping you to maximize system uptime and minimize your development and support costs.

Modernize your application development environment.

Our fault analysis and testing solutions benefit from Eclipse and web interfaces that enhance user experience, increase IT productivity and reduce reliance on specialist mainframe development and support skills.

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Macro 4 was responsive to our commercial needs and we were able to make a long-term commitment for Macro 4’s solutions along with support and upgrades.  

Dave Smith
British Airways


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