Severin is a Swiss executive, entrepreneur and investor. He is a Managing Partner at Saidler & Co., a Swiss investment firm and a New York-based hedge fund. Saidler & Co. (www.saidler.com) controls a portfolio of fintech, crypto and blockchain assets across Europe, Israel and the US. Previously, Severin was a Managing Partner at Numbrs, the unicorn FinTech company (from 2013 onwards). He co-founded Sandbox Network (2008), the foremost global network for talented young professionals and emerging leaders below the age of 30, and Solosso (2009), an international ecommerce fashion company, which was acquired by a Swiss retail group in 2020. Earlier, Severin invested in and co-founded