Danir is an private investment company owned by the Dan Olofsson family. Danir was founded in 1986, and its success has been based on the development of the three consulting businesses in Sigma, Teleca and Epsilon.
Sigma is a leading Swedish IT consulting group with services within IT, Management , Internet of Things, advanced engineering service for industry, technical consulting in civil and structural engineering. Sigma has a total of 1,700 employees in 11 countries.
Sigma was listed on the Swedish Stock Exchange.