Company History
since 1991
For more than 30 years, we have been committed to innovation and quality in sensor technology. Our story continues.
Foundation of Innovative Sensor Technology IST AG in Wattwil, Switzerland
Entering the sensor market with the manufacturing and sale of nickel temperature sensors.
First development and production of platinum temperature sensors
Establishment of the assembly site in Roznov pod Radhostem, Czech Republic
First development of flow sensors
Beginning of Sales in Las Vegas, USA through an exclusive representation
First development and production of humidity sensors
First development and production of conductivity sensors and humidity modules
Acquisition of IST AG by the Endress+Hauser Group
Foundation of a 100 percent subsidiary in Las Vegas, USA
Moving of IST AG headquarters from Wattwil into the custom-built premises in Ebnat-Kappel, Switzerland
Acquisition of Jobst Technologies GmbH in Freiburg, Germany
Opening of sales offices in Shanghai, China and Praque, Czech Republic
IST AG moves into its extended headquarters
IST AG acquires life science company AJ Innuscreen in Berlin, Germany renames it IST Innuscreen GmbH
