I founded Wild Code School three years ago after a couple of startup failures. Today the school is established in 8 cities, makes more than 1.5M euros in revenue and employs 35 fulltime people. As a CTO, I built the whole teaching method and material and created a sustainable strategy to scale the model and increase the growth.
Flyaround is a web plateform where private pilots can share their flights and points of interest with each others. The company has been awarded but never launched due to a lack of founders motivation