- For over a decade, Melexis has been designing and manufacturing products for the automotive sector, for which it offers a multitude of sensor ICs, ASSPs and ASICs. Melexis devices reliably live up to the highest standards of quality required in a demanding automotive environment. Melexis operates in business units each covering a product line. The corporate headquarters is located in Belgium. R&D centers are in Belgium, France, Germany, Switzerland, Bulgaria and Ukraine. Probe and test facilities are in Belgium, Germany, Switzerland and the US. Application Engineering is located mainly in the US, Germany and France. Corporate marketing & sales is in the US headquarters.