Groundmetrics: A founder’s guide to working with angel investors The Startup – Medium By John Harbison|2017-02-22T09:57:09-08:00January 10, 2017|Tech Coast Angels Portfolio Companies in the Press, Tech Coast in the Press|Comments Off on Groundmetrics: A founder’s guide to working with angel investors Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkXingEmail About the Author: John Harbison Related Posts