Comet Group, a Swiss-headquartered technology firm based in Flamatt, builds X-ray, radio frequency, and ebeam technologies for semiconductor, automotive, aerospace, and security markets. The portfolio includes RF power delivery systems, vacuum capacitors, X-ray modules, YXLON X-ray inspection equipment, and ebeam sterilisation systems, organised across three divisions: Plasma Control Technologies (PCT), X-Ray Systems (IXS), and Industrial X-Ray Modules (IXM). Clients include TSMC and Bosch, and the company maintains a footprint in more than 10 countries - India coverage runs through distributors. ISO-9001 and ISO-14001 certifications back the work, which centres on advancing chip manufacturing, non-destructive testing, and more sustainable production.