Alexander Dennis

Alexander Dennis Limited (ADL) is a global leader in the manufacture of lightweight, fuel-efficient midi and double deck buses.

Allison Transmission

Allison Transmission is the premier global provider of commercial duty fully automatic transmissions and hybrid propulsion systems.

BAE Systems

BAE Systems Inc. is the wholly owned U.S. subsidiary of BAE Systems plc, the world's second biggest defense company.


Bridgestone is the largest tyre & rubber company in the world, built on its philosophy of “serving society with products of superior quality”.


Groeneveld is a leading global manufacturer and innovator of products and services in the truck and trailer, bus and coach, off road and agriculture, railway, and port equipment sectors.


Knorr-Bremse is the leading worldwide supplier of braking and suspension control systems for buses, trucks, trailers and other commercial vehicles.

Premier Pits

Premier Pits is a brand new sponsor for the IRTE Skills Challenge for 2019.

Shell Lubricants

Shell is a global group of energy and petrochemical companies. Our aim is to meet the energy needs of society, in ways that are economically, socially and environmentally viable, now and in the future.

Teng Tools

Teng Tools started about twenty-five years ago with the belief that beauty lives in the details. The company got its name from a 12th century Japanese folk hero whose symbol stood for power and control, a fitting representation for the Teng Tools’ quality guaranteed products. Today the company offers over 2,200 tools distributed across more than thirty countries.