Summary The Slovak National Council approved Act No. 385/2025, amending the VAT Act and several related laws, with changes effective from January 1, 2027, and July 1, 2030. The amendment primarily transposes Articles 1...
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Cabo Verde 2026 State Budget law introduces new e-invoicing requirements
Cabo Verde’s 2026 State Budget Law makes electronic issuance mandatory for all invoices and tax-relevant documents for all taxpayers as of 1 January 2026. New technical requirements are introduced: all invoices must...
Briefing document & Podcast: E-Invoicing and E-Reporting in Ghana
Executive Summary Ghana has implemented a comprehensive electronic invoicing system, dubbed “E-VAT,” marking a significant shift towards digital tax administration. Enacted through legislative...
Tunisia Extends Mandatory E‑Invoicing to All Service Providers Effective 2026
Introduction Tunisia is accelerating its digital tax reform by expanding mandatory electronic invoicing (e‑invoicing) to include all service providers. This expansion—effective 1 January 2026—builds on existing...
Briefing Document & Podcast: E-Invoicing & E-Reporting in Ireland
SUMMARY Introduction Ireland is set to implement a phased mandatory e-invoicing and real-time reporting system for business-to-business (B2B) transactions, aligning with the EU’s “VAT in the Digital Age”...
Briefing Document & Podcast: E-Invoicing in Belgium: Scope, Regulations & Future Outlook
Last update: December 4, 2025 SUMMARY Executive Summary: Belgium is implementing mandatory electronic invoicing (e-invoicing) for Business-to-Business (B2B) transactions, starting January 1, 2026, followed by near real...
Spain Implements Stricter VAT Reporting for Hydrocarbons, New SII Requirements Effective February 2026
Spain will implement new VAT reporting requirements for hydrocarbon transactions starting February 1, 2026. The last depositor must guarantee VAT payment on fuel removed from tax warehouses, which can be done via...
Will the National e-Invoice System Complicate Settlement of Deliveries?
The National e-Invoice System (KSeF) only changes the form of invoices, not the rules for documenting deliveries. Tax advisors believe KSeF should not make verifying deliveries more difficult if a company already has...
Tax Offices Open on Weekends for National e-Invoice System Consultations and Training
Tax offices will be open on weekends for open days dedicated to the National e-Invoice System (KSeF), offering consultations and system testing from 9:00 to 15:00. Visitors can meet with staff, ask questions, test the...
JPK_VAT Changes from February 2026: New Document Codes, Old Penalties Remain
From February 1, 2026, a new JPK_VAT structure (JPK_V7M(3) and JPK_V7K(3)) will be mandatory, introducing new document codes for VAT records. Taxpayers must indicate either the KSeF invoice number or specify the reason...
KSeF 2.0 API Available for Commercial System Verification from January 28, 2026
On January 28, 2026, at 8:00 AM, the KSeF 2.0 API will be made available in the production environment for commercial system verification. A technical break for the KSeF production environment is scheduled from January...
Greece 2026: Key E-Invoicing and E-Delivery Compliance Deadlines and Requirements for Businesses
In 2026, Greece will implement major new e-invoicing and e-delivery requirements for businesses, building on the myDATA digital reporting framework. E-invoicing becomes mandatory for B2B (domestic and non-EU) and B2G...
Briefing Document & Podcast: E-Invoicing and E-Reporting in Israel
Summary 1. Overview and Purpose Israel has implemented a mandatory electronic invoicing (e-invoicing) system, branded the “Israeli Invoices” model, primarily aimed at combating VAT fraud, specifically the...
France Releases Official List of Approved E-Invoicing Platforms for Businesses and SMEs
France’s e-invoicing reform requires businesses to use state-approved intermediary platforms. The General Directorate of Public Finances (DGFiP) has published an official list and logo of authorized platforms on impots...
Poland’s E-Invoicing Mandate: Key Dates, Requirements, and Penalties for Non-Compliance
Poland’s national e-invoicing system (KSeF) becomes mandatory from 1st February, starting with large taxpayers, and will be phased in for others. Invoices must be issued in a structured format and transmitted through...
Finance Ministry Confirms KSeF Launch on Schedule, Assures Data Security and No Mass Surveillance
The Ministry of Finance confirmed that the National e-Invoice System (KSeF) will launch as planned and is secure. Selected KSeF functionalities will be available to specialists starting January 28, 2026. Full system...
Greece Launches Centralized E-Invoicing: Deadlines, Incentives, and Compliance for Taxpayers
Greece has implemented a real-time e-reporting and e-invoicing system requiring taxpayers to report transactions via myDATA using certified agents or government apps. Invoices must follow European Standard EN 16931 in...
Key Takeaways: Navigating Global E-Invoicing Mandates and AI-Driven Compliance in 2026
The webinar focused on turning compliance into an operational advantage, with deep dives into regional e-invoicing mandates and implementation details. In the UAE, companies must verify VAT credentials through an...
Comarch Accredited as Official E-Invoicing Platform for France’s 2026 Mandate
Comarch has been officially accredited as an e-invoicing platform in France. The accreditation follows successful interoperability testing with the Public Invoicing Portal and other platforms. This recognition confirms...
Poland’s Mandatory e-Invoicing: Key Dates, Grace Period, and KSeF Readiness Requirements
Poland is introducing mandatory e-invoicing via the KSeF platform in three phases, starting February 1, 2026 for large taxpayers, April 1, 2026 for most others, and January 1, 2027 for the smallest taxpayers. All VAT...
Poland Launches KSeF Latarnia API for Real-Time E-Invoicing System Status Monitoring
The Polish Ministry of Finance has released a new public API called KSeF Latarnia for real-time monitoring of KSeF system status. The API provides information on planned maintenance, standard failures, and total...
Poland’s 2026 KSeF E-Invoicing: New Mandatory Fields for VAT Returns and Compliance Risks
From 1 February 2026, e-invoicing via Poland’s KSeF system becomes mandatory, impacting VAT reporting. The JPK_VDEK (SAF-T VAT return) schema will require new mandatory invoice reference fields: a KSeF identification...
KSeF 2.0 API Available for Commercial System Verification from January 28, 2026
On January 28, 2026, at 8:00 AM, the KSeF 2.0 API will be made available in the production environment for commercial system verification. A technical break for the KSeF production environment is scheduled from January...
New Invoice Validation Threshold and VAT Reportable Positions
1. Introduction Israel continues its rapid transition toward a Clearance-based e‑invoicing regime (“Invoice Israel”), intended to combat fictitious invoicing and improve VAT compliance. Recent regulatory updates...
Is KSeF Secure Enough? Concerns Over Invoice Data Protection and Business Confidentiality
Concerns are rising about the security of invoice data in the National e-Invoice System (KSeF) as its launch approaches. Users worry that a private company, Imperva (owned by Thales), which provides cybersecurity...
How to Correct a Structured Invoice in KSeF Issued with an Incorrect Buyer’s NIP After 2026
If a structured invoice in KSeF is issued with an incorrect buyer NIP, a “zeroing” corrective invoice must be issued (structured or offline), then a new invoice with the correct NIP must be created. From...
Mapping Indirect Tax Operations: Identifying Breakdowns and Maximizing Automation with the Happy Path Framework
The Happy Path framework helps map and diagnose breakdowns in indirect tax operations, highlighting where automation can have the greatest impact. It visualizes the entire indirect tax lifecycle, from transaction to...
South Africa’s E-Invoicing and Real-Time VAT: Transforming Tax Compliance and Business Transparency
South Africa is introducing a new e-invoicing and real-time VAT data framework, with phased rollout starting in 2026 and full implementation by 2028. The system aims to automate tax compliance, increase transparency...














