The deposit guarantee ensures repayment claims of up to €100,000 from customers of credit institutions. As a security holder, your investment capital is protected as special assets to 100% against third-party access, e.g. in the event of insolvency of the partner bank.

In addition, as a German credit institution, your credit balance on the custody clearing account is subject to EU deposit protection. So you don't have to worry about the security of your investment.