Gemini Rail Services UK and Gemini Rail Technology UK form the Gemini Rail Group, a provider of a wide range of component and vehicle overhaul services to rolling stock owners and train operating companies across the UK and Ireland.

The group is specialized in vehicle overhaul, refurbishment, modernization, upgrading, incident repairs and wheelset overhaul as well as a globally active integrator of electrical traction systems to leading rail vehicle owners. Furthermore, it offers engineering consulting like turnkey solutions for refurbishment and modernization for domestic and international rolling stock providers, as well as project management and system integration.

In the UK, Gemini Rail Group operates from Birmingham, Wolverton and Springburn with approx. 700 employees.

Mutares acquired the group in November 2018 from globally renown brake specialist Knorr-Bremse.