Cornerstone Building Brands, Inc. announced Lisa Domnisch has joined the company as president of its Canadian Business Unit. Ms. Domnisch assumed the role effective August 14, 2023. Ms. Domnisch brings nearly 20 years of strategic leadership experience in product development, business
planning, sales and marketing, and operational excellence to Cornerstone Building Brands. Most recently, she was global product leader for DuPont?s Water & Protection construction business where she was responsible for a $2 Billion portfolio of building materials products and brands. Prior experience includes a range of leadership roles of increasing responsibility at DuPont, as well as building a successful consulting practice in the agriculture and not-for-profit sectors. Ms. Domnisch studied political science at the University of Western Ontario and received an Honors of Business Administration diploma from the Canadian Institute of Business.