Before founding About.me he was a Co-Founder and CEO of Sphere, when it sold to Aol in 2008 for $25M[1]
He's also a founding member and partner at True Ventures which he has seen exits such as: Oddpost (acquired by Yahoo!), Iconoculture (acquired by Corporate Executive Board), MusicNow (acquired by Circuit City), and Centive (acquired by Xactly)[2]