David Zipper

David Zipper

David Zipper is a Fellow at the German Marshall Fund and a Partner in the 1776 Venture Fund, where he oversees investments in smart cities and mobility ventures. Following his tenure as director of NYC Business Solutions in Mayor Michael Bloomberg's administration in New York City he served as director of Business Development and Strategy for two mayors in Washington, D.C.

A close-up of a Lyft smartphone app

Private Mobility Services Need To Share Their Data. Here's How.

If ride-hailing companies want to act like public buses, cities will need their numbers to make policy decisions.  

How Not To Prepare For the Self-Driving Revolution

While some states are tightening regulations on autonomous vehicles, others are eagerly courting them. What’s the smartest approach?

Who Owns Transit Data?

Most U.S. cities share their transit information freely, which helps trip-planning services and boosts ridership. But most German cities don’t. Should they?