I highly recommend Snowball Effect's programs. It largely exceeded my expectations. The time and effort that Laure and Yoon Joo put into the program is really worth it. This program works perfectly for any entrepreneur (experienced or not!) who wants to launch an impact start-up in a smarter way by avoiding mistakes. It helps you test your market, hold quality customer surveys, properly structure the steps to take when starting your startup journey. It's totally worth every euro it costs.