Constantin Schreiber, based in Berlin, DE, is currently a Co-Founder at Fastgen (YC W23), bringing experience from previous roles at Blair (YC S19), unicon - hosted at CODE, Carl Mollenkopf GmbH and foodspring. Constantin Schreiber holds a 2023 - 2023 W23 Batch @ Y Combinator. With a robust skill set that includes Entrepreneurship, Social Networking, Strategic Partnerships, Online Marketing, Web Design and more, Constantin Schreiber contributes valuable insights to the industry. Constantin Schreiber has 3 emails and 1 mobile phone number on RocketReach.