The PSD2 Corporate Seal (QSealC) Certificate is a qualified certificate that secures financial transactions, in accordance with current European regulations: Directive (EU) 2015/2366 on payment services in the internal market.
It is equivalent to the company seal since it verifies the identity of the Payment Service Providers (PSP) in their electronic transactions, so that their information is protected against possible attacks. In this way, the person receiving the digitally signed or stamped data can be sure of who signed the data and that the data have not been modified.