Brad has been an early stage investor and entrepreneur since 1987.

Prior to co-founding Foundry Group, he co-founded Mobius Venture Capital and, prior to that, founded Intensity Ventures, a company that helped launch and operate software companies. Brad is also a co-founder of TechStars. Brad currently serves on the board of directors of BigDoor, Cheezburger, Fitbit, FullContact, Gnip, MakerBot, MobileDay, Modular Robotics, Oblong, Orbotix, SEOMoz, Standing Cloud, and Yesware for Foundry Group. Previously, Brad was an executive at AmeriData Technologies after it acquired Feld Technologies, a firm he founded in 1987 that specialized in custom software applications.