Case Study: Siemens AG achieves 20%+ productivity gains and faster, more reliable test automation with Ranorex Studio

Siemens AG - Customer Case Study

Siemens AG, a large industrial manufacturing company, needed to automate priority test types—including end-to-end, functional UI, integration, regression, and smoke—to increase test coverage, get faster feedback, and implement data-driven testing. A team of 50+ users evaluated tools to meet these goals and selected a solution that could handle their desktop, web and mobile stacks.

They adopted Ranorex Studio, integrating it with Jenkins and their internal test management to automate C#, .NET (VB.NET), WinForms, WPF, desktop web, and native Android/iOS testing. The result was a >20% productivity increase (saving 6+ hours per week per person), faster test cycles, higher testing efficiency, and more robust, reliable automation.

Siemens AG

Ganesh S

Test Automation Engineer