A business model from the USA, transferred to the German market. doxter was the first, successful Internet platform for online bookable doctor's appointments around the clock. The Berlin-based company was launched in 2012 with an EXIST startup grant and has become the market leader in Germany in just four years. At the time, the five founders were the first startup to opt for financing via Companisto; they are, so to speak, our pioneers. Through the sale to Doctena in 2016, the investors received a six-figure payout.