Steve Case is an American entrepreneur, investor, and businessman best known as the former Chief Executive Officer and Chairman of America Online, or AOL. After departing from the company, he founded Revolution LLC, an investment firm, in 2005. He also authored The Third Wave: An Entrepreneur’s Vision of the Future which became a New York Times bestselling book in 2016. Case visited the Executives’ Club of Chicago in 2021. He spoke at the Executives’ Club of Chicago for “What’s Next? Two Tech Titans Discuss the Future”.