Donald Brandt is Chairman of the Board, President and Chief Executive Officer of Pinnacle West and Arizona Public Service (APS).In 2009, Brandt was elected to Pinnacle West’s board of directors and promoted to Chairman, President and CEO of Pinnacle West and Chairman and CEO of APS.
Before assuming these responsibilities, Brandt held several leadership positions with the company, including APS president, executive vice president and chief financial officer. He again added the title of president of APS in 2013. Prior to joining Pinnacle West in 2002, Brandt gained 20 years of power industry experience. He served as senior vice president and chief financial officer at Ameren Corporation, a St. Louis-based energy company. Prior to Ameren, he was at Price Waterhouse & Co., where he provided accounting, audit and consulting services to Fortune 500 public companies. A recognized industry and community leader, Brandt currently serves on the boards of the Institute of Nuclear Power Operations, the Nuclear Energy Institute, the Edison Electric Institute and Nuclear Electric Insurance Limited. In addition, he sits on the boards of the Nature Conservancy in Arizona and the Phoenix Symphony.
Brandt earned his Bachelor of Science degree in business administration from St. Louis University.