#3 Drew Houston, Founder & CEO of Dropbox

PeekScore: 8.03 / 10.00

Houston founded Dropbox, the online file hosting service in 2008. He turned down a $800 million acquisition offer from Apple, and eventually proved that he is right. It is now the major competitor to Apple’s iCloud and Google Drive.

#2 Joe Fernandez, Co-founder & CEO of Klout

PeekScore: 8.17 / 10.00

Joe’s Klout measures your social influence across your social network. It links with Facebook and Twitter and provides a complete social media analysis to you on the scale of 1 to 10. He founded the service in 2009.