Fiscal subject related
- Release of FCC Version 4.1.1
As previously communicated, this is a mandatory update that must be implemented for all active FCC installations in both test and production accounts utilising cloud TSS, with a compliance deadline set for July 31, 2024.
Important Update Features:
- Service Installation Fix: Resolves an issue related to updates when FCC is installed as a service.
- CSP 1.4 Update: Enhancements to the Cryptographic Service Provider.
- Java Update: Transition to Java version 17 for improved performance and security.
- Admin Authentication for Actuators: Addition of admin authentication to actuator endpoints.
- Process Disabling Changes: Introduction of a new finalExportFlag endpoint in the disable process.
- ERS Info Validation: Modification in ERS info validation during registration due to integration with ERIC.
- Operating System Certifications: Updates to the list of certified operating systems.
We recommend conducting tests with the new version before deploying it in production environments. For detailed instructions and additional information, please refer to the changelog notes related to the new Java version in the "package versions" section.
Fiscal Solutions adapted the S4FService middleware to the new version of FCC. This will already be supported in versions 1.82.41 and 1.82.115, which are expected to be released soon. Do not forget that these changes are mandatory until July 31, because after that, the old version will not give the fiscal signature due to the expiration of the certificate.
- Enhancements to the Documentation Portal and the New ELSTER Documentation Area
To improve the user experience and accessibility, the documentation portal has been updated too. The redesign aims to make information more easily accessible and navigable for all users.
Additionally, we are introducing a dedicated section for electronic registration, facilitating direct access to all materials related to ELSTER reporting. This new section hosts comprehensive documentation available in both German and English, designed to assist with understanding and compliance related to electronic tax reporting.
These updates reflect a commitment to improving the functionality and user experience of DF systems.
Other news from Germany
New document was uploaded: EV-chargers from the Fiscalization Perspective in Germany

Germany’s fiscalization system is based on the Technical Security Element (TSE), which secures POS transactions but does not apply to EV chargers. Let's find out what this means in practice. Read more
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Already subscriber? LoginGerman Government Proposes 2027 Cash Register Mandate— Is the plan clear enough?

Germany plans to mandate electronic cash registers from January 1, 2027, for businesses with annual sales over €100,000, but key details remain unclear. The Tax Consultants Association (DStV) questions whether the threshold applies to total turnover or only cash sales and urges exemptions for mobile or low-infrastructure businesses. Read more
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Already subscriber? LoginGermany’s e-Invoicing: ZUGFeRD vs. XRechnung

Germany is transitioning to mandatory e-invoicing, with B2B and B2G invoices required to use structured digital formats starting January 2025, fully in place by 2028. The two main formats are ZUGFeRD, a hybrid PDF/XML model ideal for private sector use, and XRechnung, a pure XML format required for invoicing public authorities. Read more
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Already subscriber? LoginGermany moves toward unified e-invoicing and B2B mandates by 2028.

Germany is consolidating its federal e-invoicing platforms into a single system (OZG-RE) by the end of 2025 and launching a phased B2B e-invoicing mandate starting in 2025, with full adoption required by 2028. From January 2025, all businesses must be able to receive EN 16931-compliant e-invoices, while structured invoice issuance will gradually become mandatory based on company size, aiming to im... Read more
New document was uploaded: S4F backoffice patch
S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Please make sure to install all available patches sequentially (without skipping). This package contains instruction, release notes, changelog and software packages required for deployment of this software component. Read more
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Already subscriber? LoginNew webinar was uploaded: Recorded webinar: Fiscalization and online sales in European countries
On May 15th, 2025, Fiscal Solutions organized a free webinar on the topic of "Fiscalization and online sales in European countries". The webinar was held by Fiscal Solutions Legal Consultant Nikolina Basić. Let’s delve deeper into this topic! Read more
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Already subscriber? LoginReminder: All cash registers in Germany must be reported to the tax authorities by July 31, 2025.

All businesses in Germany using or maintaining electronic cash registers must report them to their local tax office by July 31, 2025, under new obligations from Section 146a(4) of the Fiscal Code. This applies to retailers, hospitality businesses, and others using devices like POS systems or electronic scales with register functions. Read more