VAT Group AG is a global market leader in high-performance vacuum valves and related components. The company develops, manufactures and supplies a broad portfolio of vacuum products, including gate valves, angle valves, bellows, vacuum gauges and actuation systems. These solutions enable precise control and isolation of vacuum environments, which is critical for applications requiring ultra-clean process conditions.
VAT’s primary end markets include semiconductor equipment manufacturing, flat-panel display production, analytical instruments, mass spectrometry and research laboratories. Its vacuum valves and subsystems support key processes such as lithography, deposition, etching and inspection. The company’s products are also used in space and scientific research, industrial coating, and digital printing applications.
Headquartered in Haag, Switzerland, VAT traces its origins to a group of Swiss engineers specializing in vacuum technology. The company went public on the SIX Swiss Exchange in 2016, bolstering its capacity for innovation and global expansion. VAT maintains a network of R&D and manufacturing sites across Europe, North America and Asia to ensure proximity to customers and secure supply chains.
Under the leadership of CEO Ralph Müller, VAT continues to invest in advanced materials, precision engineering and automation to improve performance, reliability and total cost of ownership. A global team of engineers, technicians and service specialists supports customers throughout the product lifecycle, offering installation, training, calibration and aftermarket services worldwide.
AI Generated. May Contain Errors.
