The European Commission has launched a public consultation on creating a European Business Wallet to simplify digital business compliance across the EU. The proposed system would allow businesses to securely identify...
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KSeF and Consumer Invoices in 2026: Issuing and Delivering B2C Invoices Explained
From April 1, 2026, more taxpayers will be required to use the KSeF system for structured invoices, but this obligation does not apply to invoices issued to consumers (B2C). VAT invoices for consumers are only required...
France’s Mandatory eInvoicing and e-Reporting: Key Dates, Requirements, and Impact on Businesses
France is mandating phased eInvoicing and e-reporting for all VAT-taxable businesses, including foreign companies with a fixed establishment in France. From September 1, 2026, all French VAT-taxable businesses must...
Netherlands Plans Mandatory B2B e-Invoicing and Digital Reporting Using Peppol by 2030
The Netherlands is considering a broad B2B e-invoicing mandate in response to the EU’s ViDA directive, which will require mandatory e-invoicing and digital reporting for B2B transactions by July 1, 2030. The government...
Norway Advances Mandatory B2B eInvoicing to 2027, Introduces Phased Digital Bookkeeping Requirements
Norway plans to introduce mandatory B2B eInvoicing and digital bookkeeping, with the start date moved up to January 1, 2027. All businesses subject to bookkeeping obligations must issue eInvoices in the EHF format from...
Foreign Supplier Invoices: Are They Subject to KSeF Reporting Requirements in Poland?
Invoices received from foreign suppliers (both EU and non-EU) do not need to be reported to the KSeF system. KSeF is intended for issuing and sending invoices according to Polish VAT law, mainly for domestic sales and...
Transactions Exempt from KSeF E-Invoicing: New Regulation Effective from February 2026
From February 1, 2026, certain transactions will not require structured invoices in the National e-Invoice System (KSeF), as specified by a new regulation from the Ministry of Finance and Economy. The regulation lists...
BStBK Publishes FAQ on Mandatory E-Invoicing for Domestic Business Transactions Starting 2026
The Federal Chamber of Tax Advisors (BStBK) published an FAQ catalog on March 3, 2026, regarding the mandatory introduction of e-invoicing for domestic business transactions in Germany starting January 1, 2026. The FAQ...
Mandatory E-Invoicing in Denmark: Legal Basis, Requirements, and Supported Standards
Covers introduction, general information, and legal basis for e-invoicing in Denmark Details mandatory e-invoicing requirements for B2G, B2B, and B2C sectors Explains supported standards, formats, and the e-invoicing...
Turkey Introduces Stricter e-Invoice Validation and Technical Updates Effective April 2026
The Turkish Revenue Administration (GİB) will implement major technical and regulatory updates to the e-Invoice (e-Fatura) system effective April 1, 2026. Automated validation checks will cross-reference invoice data...
Denmark to Adopt Peppol BIS 4 as Sole E-Invoice Standard, Phasing Out OIOUBL by 2029
Denmark is holding a public consultation (March 12–27, 2026) on a new national strategy to unify e-invoicing standards. The plan is to phase out the national OIOUBL format and adopt a Danish-adapted version of Peppol...
Is Private Rental Required to Be Invoiced in the National e-Invoicing System (KSeF)?
Private rental is generally considered an economic activity under VAT law, even if settled as private rental for income tax purposes. If the tenant is an entrepreneur and requests an invoice, the landlord must issue...
Norway Accelerates Mandatory E-Invoicing for Businesses to 2027, Eyes NOK 10 Billion in Benefits
Norway will require mandatory e-invoicing between businesses starting in 2027, one year earlier than originally planned. Mandatory digital bookkeeping for businesses is proposed by 1 January 2030. The reforms are...
France’s E-Invoicing Mandate: Immediate Action Needed for 2026 Compliance and Operational Readiness
France’s e-invoicing and e-reporting mandate becomes mandatory in phased steps starting September 2026. All VAT-registered businesses in France must exchange B2B invoices electronically via accredited platforms; B2C and...
Romania E-Invoicing 2024: Key Deadlines, ANAF Requirements, and Simplified RO e-Factura Connectivity
E-invoicing via RO e-Factura is now mandatory for most domestic transactions in Romania, with different deadlines for B2B/B2G (clearance-style, near real-time) and B2C (reporting within five working days). ANAF...
Agri-food E-invoices: Mandatory CUN Code and Weekly Anonymous Data Transmission from March 2026
Electronic invoices for monitored agri-food products must include a specific “CUN” code and product code in the xml file. Data from these invoices (product code, unit of measure, quantity, total price) must...
Sfera Plan Cuts 240,000 Annual Reporting Tasks for Businesses Using E-Invoicing Data
The Sfera project, launched by Istat and the Italian Revenue Agency, uses electronic invoicing data to reduce the statistical reporting burden on businesses. The initiative will eliminate about 240,000 annual...
Poland’s National e-Invoice System: Key Deadlines and Compliance Steps for 2026 Digital Tax Shift
Poland is implementing the National e-Invoice System (KSeF), making e-invoicing mandatory in phases starting February 2026, with full enforcement and penalties from January 2027. KSeF requires all in-scope invoices to...
Invoices in Poland’s KSeF Are Inconsistent with the VAT Act
Invoices issued via Poland’s National e-Invoicing System (KSeF) do not always display the total net sales value and total VAT amount, although these elements are required under the Polish VAT Act. The absence of...
Nordic E‑Invoicing and E‑Reporting Updates – Q1 2026
March 2026 Newsletter – Latest Digital Tax Compliance Developments in Denmark, Finland, Norway, and Sweden Introduction Across the Nordic region, governments are accelerating efforts to modernize VAT invoicing and...
Denmark Unveils Nemhandel BIS 4 E-Invoicing Standard, Cancels OIOUBL 3.0, Sets 2029 Migration Timeline
Denmark has cancelled the planned OIOUBL 3.0 e-invoicing format and will instead introduce a new standard, Nemhandel BIS 4 (Nemhandel 4.0), based on EN 16931, Peppol BIS 4.0, and a PINT-like methodology. The transition...
French e-invoicing reform: What obligations for foreign companies not established in France?
Scope: Foreign companies not established in France but VAT‑registered are not subject to e‑invoicing, but are subject to e‑reporting for transactions deemed to take place in France where they are liable for...
Brazil to Introduce Alphanumeric CNPJ Format from July 2026
Brazil will introduce a new alphanumeric CNPJ format in July 2026, replacing the current 14-digit numeric structure to expand available business identification combinations. Companies must update databases, validation...
Key Global VAT and E-Invoicing Changes for 2026-2027: Rates, Mandates, and Compliance Updates
Numerous countries are introducing or updating VAT, e-invoicing, and digital service tax mandates in 2026, including Greece, Poland, France, Belgium, and several non-European nations. Several countries are implementing...
Dutch Parliament Criticizes New VAT System, But Halting Project Deemed Too Disruptive
The Dutch parliament is concerned about the new VAT system for the Tax Authority being supplied by an American company, but most do not support stopping the project. The current VAT system is outdated and urgently needs...
Netherlands Outsources VAT System to U.S. Firm, Raising Digital and Fiscal Sovereignty Concerns
The Netherlands outsourced its core VAT tax system to U.S.-based FAST Enterprises, making the Dutch tax infrastructure dependent on a foreign provider. This creates a technical and financial dependency, as any...
EU Seeks Feedback on Revising VAT E-Invoicing Rules for Harmonization and Interoperability
The European Commission has opened a consultation to revise EU VAT rules on electronic invoicing. The consultation aims to address shortcomings in current rules, promote harmonized e-invoicing across the EU, and ensure...
Norway Proposes Mandatory Digital Bookkeeping and E-Invoicing to Modernize Business and Financial Regulation
The Ministry of Finance proposes changes to several laws to modernize and digitalize Norwegian business and financial market regulation. Mandatory digital bookkeeping and electronic invoicing (e-invoice) will be...













