Quirion was the first Robo-Advisor in Germany. The company claims that they are the best digital investment ETF savings plan in Germany. It is a digital asset management company for those who want to invest their money in an easy, low-cost, and professional manner.Quirion was the first Robo-Advisor in Germany. The company claims that they are the best digital investment ETF savings plan in Germany. It is a digital asset management company for those who want to invest their money in an easy, low-cost, and professional manner.