Chris Zook is a partner at Bain & Company and co-head of Bain's Strategy practice, where his work focuses on helping companies find their next wave of profitable growth. He is the author of the best-selling business books, Profit from the Core, Beyond the Core, and Unstoppable. James Allen is a partner in Bain & Company's London office and co-head of Bain's Global Strategy Practice. He is co-author of Profit from the Core and is a frequent speaker at the World Economic Forum and other conferences.