Here you can download the root certificates provided by D-TRUST and install them in your applications. You can also find the root certificates which D-TRUST issues on behalf of gematik.
Please click the certificate you need in the overview below. As an IHK starter pack user, you need a ChamberSign certificate.
You will have to import the certificate in order to verify digital signatures generated with a D-TRUST certificate. This step is necessary even if you wish to use e-mail clients, such as Outlook (98 or higher), Outlook Express and Netscape Messenger.
You can check the fingerprints of the root certificates by telephone. You can reach us from Monday to Friday from 8am to 5pm by calling: +49 (0) 30 25 98 - 0.