Just a year after raising 6,5 million dollars in a Series A round, Zumper, a platform that allows users to list, find and apply to apartment rentals, raised a further amount of $6,4 million as a Series A1. The funding process was led by Goodwater Capital and Kleiner Perkins Caufield & Byers. Zumper is an end-to-end real estate platform, touring renters from search through to application and close of the rental apartment.