Carsten LessmannAfter studying economics in Berlin, Carsten Lessmann worked as a market researcher for a financial company. To learn Spanish, he spent half a year in Guatemala and noticed that he could change people´s lives there for the better with little money. So he raises money for school construction in Guatemala and decided to focus more on the social business idea. A few month ago Carsten Lessmann founded Hilfswerft – a social business that trains social entrepreneurs in business skills.