Co-working spaces are everywhere, usually aiming to provide both a workspace and a community for founders, freelancers, techies and creatives. Madeleine Gummer von Mohl and her space, Betahaus, have been at the centre of the movement in Berlin since 2009, constantly growing and adapting to meet the needs of their members. This week, Madeleine spoke to us about honest communication strategies, the importance of speaking face-to-face, and how breakfast and coffee can lead to great businesses.