Horton Holding promoted Cordell Dietz to president and chief executive officer, the company announced.Dietz had formerly served as chief operating officer for the Roseville, MN, based company and takes over for Geert Henk Touw, former president and CEO of Horton since 2010, who has retired from the organization.Dietz joined Horton in September 2015 as its chief operating officer. As COO, Dietz has been responsible for the company’s domestic and global operations, including strategic business development and overseeing the company’s expanding North American and European initiatives and facilities, the company said.“I’m very optimistic about the future of Horton and look forward to advancing the company’s leadership role in designing and manufacturing the most innovative airflow solutions for the markets we serve,” Dietz said.