Fiscal subject related
Since 2015, all hoteling and catering establishments in Belgium have been required to use a tax cash register system for their sales. However, the taxpayers were given a grace period of 18 months to implement the new system, which ended on July 1, 2016.
The fiscal regulations in this country apply to all on-premise sales in restaurants or catering services provided by taxpayers whose turnover exceeds EUR 25,000. These taxpayers must register their sales with a certified cash register system that meets certain technical and security requirements. The cash register system can be either a cash register or a POS system, but it must be connected to a control module that generates and stores data for each transaction. At each sale, a receipt must be produced by the certified cash register system and given to the customer.
Other news from Belgium
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. Read more
TLv6 Implementation Marks Significant Shift in EU’s Trust List Format
A new EU Trust List format, TLv6, will officially replace TLv5 in May 2025 as part of the updated eIDAS Regulation (EU 2024/1183). It introduces key technical changes like a new URI field, updated signature format, and optional phone number support. Organizations must update their systems to avoid signature validation failures and service disruptions, as TLv5 will no longer be valid once TLv6 take... Read more
Peppol Registration of International Partners Qualifies as Implicit Agreement to Receive E-Invoices for Belgian e-Invoicing System

Starting January 1, 2026, Belgium will require structured electronic invoicing for all domestic B2B transactions, using the Peppol network and BIS format, unless both parties agree on another EN16931-compliant format. Read more
Belgian FPS Finance updated technical documentation for GKS 2.0 related to FPS Cloud’s API protocol.

Belgian FPS Finance has updated its technical documentation for GKS 2.0, specifically related to FPS Cloud's API protocol. The latest update, v. 1.06, includes new details in sections 5, 11, and 12.3.3 of the documentation. Read more
Key e-invoicing components to be aware of in Belgium

The Greek Ministry of National Economy and Finance and the Independent Authority for Public Revenue have simplified the process of issuing digital consignment notes. Starting April 1, 2025, businesses with gross revenues exceeding €200,000 or operating in specific sectors, such as energy products, pharmaceuticals, and building materials, must issue and transmit digital consignment notes. Read more
New updates to technical specifications published by FPS Finance for GKS 2.0 cash register systems in Belgium

The Belgian FPS Finance has released updates to the technical specifications for GKS 2.0 cash register systems, with version 1.9 now available. These updates detail the operation and communication between the cash register system and the fiscal data module. Read more
VIDA regulation adopted—what does that mean for business?
The EU adopted the VAT in the Digital Age (ViDA) package on March 11, 2025, introducing major changes to the VAT system starting January 1, 2027. Key reforms include mandatory digital VAT reporting by 2030, new VAT collection rules for online platforms, and expanded One-Stop Shop (OSS) registration to simplify cross-border compliance. Additional measures, such as mandatory e-invoicing, phasing out... Read more