Meet a cool girltanker: Aleksandra Zemke from Poland

•   Who I Am:  My name is Aleksandra Zemke. I am a Polish social entrepreneur, based in Barcelona, Spain. I am a big fan of design, new technologies, the start-up spirit and collaborative working. And I am extra passionate about innovative educational tools and smart solutions that help foster sustainable development. •   What I Do: I founded Smilemundo in 2011(…)