Reid Hoffman
Reid Hoffman co-founded LinkedIn, the world’s largest professional networking service, in 2003 and is currently its executive chairman. He is also a partner at Greylock Partners and serves on the boards of Airbnb, Edmodo, Xapo, Kiva, Mozilla Corporation, Endeavor and Do Something. He is co-author of two New York Times best-selling books: The Start-Up of You and The Alliance.