MasterBrand, the largest manufacturer of residential cabinets in North America, agreed to acquire Supreme Cabinetry Brands, one of the largest manufacturers of residential cabinetry in America, from GHK Capital Partners, a middle-market private equity firm, for $520m. "The addition of Supreme’s premium kitchen and bath cabinetry to our offering will enable MasterBrand to provide unmatched breadth and service to our customers and consumers, compelling opportunities for our combined teams, and value to our shareholders," Dave Banyard, MasterBrand President and CEO.