Committed Capital, a Dutch private equity firm, completed the acquisition of a majority stake in Intersteel Group, a manufacturer of design door handles with matching window closures and accessories, from 5square, a private equity firm. Financial terms were not disclosed. “We are impressed with Intersteel as an organization and the growth it has achieved in recent years. We look forward to actively support Intersteel in the next phase of its development,” Wai Ki Chiu, Committed Capital partner.