91³ÉÈË

Will Dean is the founder and CEO of Tough Mudder Inc., which now has annual revenues of more than $100 million and has raised more than $13 million for charity. His honors include EY's 91³ÉÈË of the Year Emerging Award, Crain's annual 40 Under 40 list and SportsBusiness Journal's Forty Under 40. He now divides his time between London and New York.