Nordstjernan’s subsidiary Lideta, which also includes the Mama Mia health care group, has acquired the Primary Health Care business area from Aleris. The acquisition covers a total of eleven health care centers in the Stockholm and Uppsala regions. The acquired company has 275 FTEs, and sales for 2018 are estimated at SEK 325m. Lideta will become Sweden’s third largest private operator in primary health care after the acquisition.