Mark Zuckerberg [
Facebook ] 23 years old | $700M
Andrew Gower [
Runescape ] 28 years old | $650M
Blake Ross and David Hyatt [
Mozilla ] 22 years old | $120M
Chad Hurley [
Youtube ] 30 years old | $85M
Angelo Sotira [
Deviant ART ] 26 years old | $75M
John Vechey [
PopCap Games ] 28 years old | $60M
Alexander Levin [
WordPress ] 23 years old | $57M
Jake Nickell [
Threadless ] 28 years old | $50M
Sean Belnick [
Biz Chair ] 20 years old | $42M
Kevin Rose [
Digg ] 30 years old | $31M
Ryan Block [
Engadget ] 25 years old | $20M
Aodhan Cullen [
Stat Counter ] 24 years old | $18M
Tom Fulp [
Newgrounds ] 29 years old | $15M
Rishi Kacker and Matt Pauker [
Voltage ] 24 years old | $12M
Markus Frind [
Plenty of Fish ] 29 years old | $10M
Catherine and David Cook [
My Year Book ] 17 & 19 years old | $10M
Fredrik Neij [
The Pirate Bay ] 28 years old | $10M
David Hauser & Siamak Taghaddos [
GotvMail ] 24 years old | $8M
Jermaine Griggs [
Hear and Play ] 23 years old | $5M
Jay Westerdal [
Domain Tools ] 29 years old | $5M