It was recently announced that Styr och ställer AB will become part of SI. This means that SI continues to strengthen its position in the north and with the latest acquisition, especially on the southern coast of Norrland. Styr och ställer comes in with twenty years of experience and not least with a strong energy perspective where energy optimization is always in focus.
– I have now had 20 fantastic years building up Styr och ställ. Together with SI, we and our customers now have a more powerful organization to develop in, says Mats Nilsson, CEO of Styr och ställ. We have always had a strong focus on energy efficiency and together with SI we are now strengthening our technology independence, which makes us even more flexible, regardless of which property is to be energy optimized.
Strength in energy services
Styr och ställ, which currently has offices in Gävle, Hudiksvall and Bollnäs, is a welcome addition to SI's growth journey. With their strength in energy services and maintenance, where property automation is always the means to an end, they fit well into the SI family.
– Having a strong local company with secure expertise on the southern coast of Norrland is perfect for us. Then add how well we fit in with the culture and the whole idea of always working together to deliver quality, and we have a perfect match! Concludes Mikael Norlander, CEO of SI.

