Startups are the spark that lights the engine of the U.S. economy. The most successful of them, companies like Airbnb, Uber, and Snapchat, change the way we live, travel and communicate. For Forbes’ second annual list of next billion-dollar startups, we’ve found 25 companies that are transforming their industries and showing tangible results. They’ve already attracted tens and in some cases hundreds of millions in investment capital while in the midst of explosive growth.

http://www.forbes.com/sites/amyfeldman/2016/10/19/next-billion-dollar-startups-2016/#6da0abd5554e