Corporate Social Responsibility does not take place on the fringes but at the heart of ista. Our products  are sustainable to the very core because they help conserve resources. Therefore, the focus of our entire company is very much on responsibility.



Submetering is a unique tool to save energy and CO2 emissions in buildings. As a low-cost investment, it provides full transparency of individual energy consumption to tenants and apartment owners.


Our Solutions

Our services offered to property managers and house owners range from the supply and installation of meters up to billing and analysis of energy data. Furthermore we ensure a safe and secure living environment with our smoke alarm devices, leakage detection and additional advanced services.