Our first product, a humidistat, was produced in 1947, and our production of valves goes back even further, to the 1920s.

In the early 1980s we were the pioneers of open and distributed building management systems.

Today we have become a leading player on the market. We have a strong base in the Nordic region and we see the potential for strong growth on international markets.
We are representeted in more than fourty countries.

Our success is based on a simple formula: when our customers succeed, so do we.
And as a relatively small Group we know that we have to try a bit harder, stretch ourselves a bit further, be fully committed and be a good listener.