Y Combinator President Sam Altman to Take the Stage at Disrupt SF 2015

He’s the former co-founder of the social startup Loopt, which was funded by his current company — Y Combinator — in 2005 and acquired by the Green Dot Corporation in 2012. He’s Sam Alt

Green Dot: The $2 Billion IPO You've Never Heard Of

<img src='' class="shot2" alt="" />There's a good chance you've seen prepaid credit cards on the shelves at 7-11, Walmart, CVS, Rite Aid, Ra