Topas GmbH

Since more than 30 years, technology-oriented particle, analysis and sensor systems have been developed, designed and manufactured under the name Topas. They can be used to generate, condition and analyse test and reference aerosols. In addition, more than 60 series devices and 20 test systems of our medium-sized Saxon company have been widely used and proven for the classification and testing of filters and filter media in worldwide industry and basic research for decades. Three decades of market experience. A constant search for solutions to your tasks. Learn more about the technological leader with a soft spot for the colour yellow. Get to know us – what is important to us and where we come from. We’re proud to share with you our 30 years of entrepreneurial existence and the many patents and rewards that have resulted out of them.