Su Sanni, Dollaride: From Dollar-van Commuter to Urban-mobility Entrepreneur

Co-founder Su Sanni says that he "often found [himself] as young as seven years old walking a mile just to get to the nearest subway station,” which is what inspired him to start Dollaride, a Brooklyn-based tech startup (and a Tamer Fund for Social Ventures portfolio member) that digitizes payments and transit routes for dollar van drivers and their customers.