Main Capital Partners-backed Assessio, a psychology research institute, completed the acquisition of People Test Systems, a Danish e-assessment company. Financial terms were not disclosed. “We are so happy to be able to work together with PTS on this shared goal. PTS is well known for its innovative view of HR practices, while their procedures entirely complement the Assessio Group offering. As a market leader in the Nordic region, we will now be able to offer our customers a full-scale suite of products and services, with state-of-the-art tools based on revolutionary research in work psychology,” Pär Cederholm, Assessio Group CEO and Partner.