About us

Performance without compromise. This is the basis on which we have built our reputation. Founded in 1992 by Joachim Westermann, Westermann Motorsport quickly developed into a leading provider of optimally tuned Caterham vehicles.


Since first competing in motorsport in 1996, Joachim Westermann has gained the recognition as one of the most internationally successful Caterham drivers in the racing scene. His experience and high standards are directly translated through the level of quality in our Caterham builds, as well as our in-house developed products. Our components and setups have proven themselves over many years of rigorous competition on various race tracks. Our partnerships with Caterham experts and racing drivers from all over the world add a valuable addition to our own knowledge base. Hundreds of class and overall victories, as well as numerous championships, prove that our Caterham competence not only exists in theory, but also when put to the test on road or track.


Over the years we have developed a very concrete idea of what makes a Caterham reliable, powerful and fast. This expertise has allowed us to supply and support the most successful Caterham racers throughout Europe, as well as in the USA, Japan, Hong Kong/China, and Australia. Whether for the road or the race track, you will directly notice the benefits when trusting our many years of experience on any of our maintenance, repair and race prep services.