HANNOVER Finanz, a private equity firm, completed the acquisition of a 50% stake in BÜHR Group, a building technology provider. Financial terms were not disclosed. “We have decided to face future challenges that every growth entails, with the experienced equity partner HANNOVER Finanz and the holding company of the Lück family. Together we are good now equipped to meet the increasing demands in building technology and to tackle possible additional acquisitions," Christian Colonius and Klaus Franke, BÜHR Managing Partners.