Klaus Himmer is CEO & Co-Founder of CryptoTax. He specializes in corporate taxation and accounting in the financial services sector as well as capital market products and blockchain-based assets. He is Member of the Executive Committee of ITSA (International Token Standardization Association), Advisor of Blockwall Capital as well as member of the taxation working group of Blockchain Bundesverband (German blockchain association). He furthermore functions as Tax expert at the Frankfurt School Blockchain Center.