Brero, Ben Salzman, Kyle Williams, Neil Ryland, Ed Fry, David Skok, Don Otvos, Taft Love, and Mark Roberge. We’re also very grateful to the folks who supported the project and provided their expertise, including Andy Wilson, Simon Whittick, Alex Bates, Guillaume Cabane, Mark Miller, Andy Jiang, David Doorman, Emmanuelle Skala, and Lauren Detro. We’d like to acknowledge the following companies for their help and willingness to share: OpenView Venture Partners, Logikcull, MadKudu, Geckoboard, Dogpatch Advisors, Google, Kahuna, Segment, Peakon, Hull, DigitalOcean, Matrix Partners, HubSpot, SalesLoft, Yammer, App Annie, Datahug, and SmartRecruiters.