As the main portfolio manager of the Sygnel P-22 fund, Andreas has more than 20 years of expertise in the development and implementation of quantitative trading models. In 2020, Andreas launched the P-22 fund together with Greiff AG. Since the beginning of 2023, Tungsten Capital Management GmbH has been responsible for the asset management of the fund and Andreas took on the role of fund initiator with Sygnel-Invest GmbH.