Inficon Holding AG is a technology company specializing in the development, manufacture, and marketing of advanced instrumentation and sensor technologies primarily used for gas analysis, measurement,... Inficon Holding AG is a technology company specializing in the development, manufacture, and marketing of advanced instrumentation and sensor technologies primarily used for gas analysis, measurement, and control. The company's products play a crucial role in monitoring and optimizing vacuum-based production processes, serving key industries such as semiconductor manufacturing, refrigeration, air conditioning, automotive, and vacuum-coating applications. Inficon’s instruments include vacuum monitoring devices, leak detectors for refrigerants and helium, and process control software that enhances productivity and quality in complex fabrication environments, including those for computer chips, flat panel displays, and solar cells. Headquartered in Switzerland, Inficon operates globally with manufacturing facilities across Europe, the United States, and China, supporting a broad clientele through subsidiaries worldwide. Its technologies also support niche applications in life sciences, aerospace, security, and environmental monitoring, making it a significant player in precision instrumentation and smart manufacturing solutions.