DF Deutsche Fiskal Certificates
The solutions of Deutsche Fiskal and its partner D-Trust, a member of the Bundesdruckerei Group, have been fully and without restriction certified by the BSI.

For the legally compliant operation of solutions implementing the German Cash Register Security Ordinance (Kassensicherungsverordnung), multiple certificates are required. Deutsche Fiskal and D-Trust have obtained all necessary certificates.
Cloud TSS Certificates (D-Trust)
Download from the BSI website
TR-03153
D-TRUST Web Service for TSS Version 3.1
BSI Certificate dated 26.02.2024 BSI-K-TR-0524-2024 Download PDF certificate
BSI Certificate dated 29.05.2024 BSI-K-TR-0524-2024-MA-02 Download PDF certificate
BSI Certificate dated 13.11.2025 BSI-K-TR-0524-MA-03 Download PDF certificate
Valid until 25.02.2032
D-TRUST Web Service for Android TSS Client App
Version 1.4.3
BSI Certificate dated 18.03.2024 BSI-K-TR-0524-2024-MA-01
Valid until 25.02.2032
CSP Light D-TRUST Web Service TSS-CSP Version 1.4.1
BSI Certificate BSI-DSZ-CC-1139-V4-2024
Valid until 12.02.2029
SMAERS D-TRUST Web Service TSS-SMAERS Version 1.4.3
BSI Certificate BSI-DSZ-CC-1137-V4
Download PDF certificate Valid until 12.02.2032
Private Key Infrastructure (D-Trust)
TR-03145 PKI Concept (CA Operation)
BSI Certificate dated 03.04.2023 BSI-K-TR-0545-2023
Issuance of Authorization and Signature Certificates
Certificate Hardware-TSS (cryptovision)
Download from the BSI website
TR-03153 BSI Certificate dated 18.11.2024 BSI-K-TR-0591-2024 Download PDF certificate
CSP BSI Certificate dated 24.01.2023 BSI-DSZ-CC-1119-2023 Download PDF certificate
SMAERS BSI Certificate dated 27.04.2023 BSI-DSZ-CC-1170-2023 Download PDF certificate
Private Key Infrastructure (Eviden)
TR-03145 PKI-Konzept BSI Certificate dated 21.11.2023 BSI-K-TR-0584-2023
The issuance of the product certificates requires, among other things, certification in accordance with ISO 27001 and ISO 9001, as well as further corporate certifications granted to D-Trust.