David Novak is an American businessman, author, and philanthropist. He is the founder and CEO of David Novak Leadership, and co-founder and former CEO of YUM! Brands Inc. During Novak's tenure at Yum! Brands, the company doubled the number of restaurants to 41,000, market capitalization grew to almost $32 billion from just under $4 billion and it was an industry leader in return on invested capital.

Novak was president at KFC and Pizza Hut, and held senior management positions at Pepsi-Cola Company, including chief operating officer and executive vice president of marketing and sales.