Sponsored by Monday Properties and written by ARLnow.com, Startup Monday is a weekly column that profiles Arlington-based startups and their founders, plus other local technology happenings. The Ground Floor, Monday’s office space for young companies in Rosslyn, is now open. The Metro-accessible space features a 5,000-square-foot common area that includes a kitchen, lounge area, collaborative meeting spaces, and a stage for formal presentation
(Update 1:25 p.m.) Commonwealth Joe Coffee Roasters (CWJ) has a shop in Pentagon City, but the company has its eyes set on bringing cold brew to vending machines nationwide.