TSE & Legal Compliance

100% tax compliant POS systems.

Complete Legal & Fiscal Compliance for German Retailers

Operating cash registers in Germany requires rigorous adherence to fiscal regulations. Under the German KassenSichV and GoBD standards, every commercial transaction must be tamper-proof, timestamped, and cryptographically verified. ISS-POS provides business owners with complete audit readiness and shields your supermarket against costly compliance fines or tax office scrutiny.

Our cash register solution incorporates an officially BSI-certified Technical Security System (TSE), deployable either via reliable Cloud TSE or durable hardware USB modules. Standardized DSFinV-K digital export files can be handed over to tax inspectors or tax accountants within seconds, satisfying all fiscal archiving and receipt issuance obligations without interrupting daily sales.

  • Certified TSE Architecture:Choose between flexible high-availability Cloud TSE or local USB security devices.
  • Standard DSFinV-K Export:One-click fiscal audit exports strictly matching Federal Central Tax Office requirements.
  • Audit-Proof Logbooks:Cryptographically logged transactions, cancel logs, daily Z-reports, and digital receipts.
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