Ratos's subsidiary airteam is expanding to Sweden through the acquisition of Luftkontroll Energy Örebro AB, an installer of ventilation solutions in the Mälardalen region. Airteam, a leading supplier of ventilation solutions in Denmark, is strengthening its market position by expanding to Sweden through the acquisition of Luftkontroll Energy. The company has approximately 35 employees and offices in Örebro. Its sales for 2017 amounted to about SEK 80m. Luftkontroll Energy offers efficient ventilation and energy solutions, including after-sales and maintenance services.