According to Forbes’ estimates, 332 billionaires made their fortunes in the tech industry, down from 365 last year. It has the third-most billionaires in the world, behind finance and investments, with 393 billionaires, and manufacturing, with 337 billionaires. Collectively, tech billionaires are worth $2.1 trillion, down from $2.5 trillion last year—though their fortunes are still higher than any other sector in the world. http://on.forbes.com/6184K2WmI | Forbes