Qui est COMET GROUP The COMET GROUP The COMET Group is one of the world’s leading manufacturers of systems and components for the growth markets of non-destructive testing, security and semiconductors. Since acquiring the YXLON group in July 2007, COMET has been the global market leader in non destructive testing and examination using X-Ray technology. Based on the core competencies of vacuum technology, high voltage engineering and materials science, as well as the core products of X-Ray tubes and vacuum capacitors, the COMET Group supplies a complete and highly flexible range of components, modules, systems and services from a single source. Today, the COMET Group is represented in all world markets, manufactures in Switzerland, Germany and Denmark, and maintains subsidiaries in the USA, China and Japan. About 10% of sales is invested in research and development, ensuring a sustained high rate of innovation. Employees’ educational level is exceptionally high; nearly 90% are trained specialists, a third of whom hold degrees from universities or polytechnics. Comet -Technology with Passion.