Start-up as "Chemie & Filter GmbH" by Prof. Dr. h. c. Viktor Dulger in Heidelberg. Main focus was the production of protective filters used in the pipeline systems of private homes
Launch of the first electronic solenoid driven metering pump "ProMinent electronic". The name ProMinent determined the present name of the company
Production of the first ozone systems
Beginning of the worldwide expansion with the first subsidiary in Switzerland
Introduction of measurement and control technology as supplement to existent product range
Manufacture of the first chlorine dioxide systems
American facility opened
First motor driven metering pump
Production of the first sensors for measurement of chlorine
New company name: "ProMinent Dosiertechnik GmbH"
Launch of the first solenoid driven metering pump with microprocessor control and LC display
Extension of the process technology sector – reverse osmosis and UV disinfection systems
Production of the 2 mill.th ProMinent metering pump
Strategic alignment into the business areas "Chemical Fluid Handling" and "Water Treatment Systems"