All VAT taxpayers must be ready to receive invoices via the National e-Invoice System (KSeF) from February 1, 2026. The Ministry of Finance provided a step-by-step guide for receiving invoices in KSeF, including...
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OIOUBL 2.1 Schematron 1.17.0.RC Released: Final Version Expected February 2026
OIOUBL schematron version 1.17.0.RC for OIOUBL 2.1 is released as a Release Candidate by the Danish Business Authority. Final release is expected in mid-February 2026, with an implementation deadline of May 15, 2026...
E-Invoicing Reforms Accelerate Across Africa: Key Developments and Timelines as of January 2026
African governments are increasingly adopting e-invoicing to modernize tax systems and improve VAT compliance. Algeria’s e-invoicing rollout is delayed until at least 2027, with a centralized CTC model planned. Angola...
Slovakia Approves Mandatory E-Invoicing and Reporting Framework
Approval of Electronic Invoicing Legislation: The Slovak Parliament has approved a legislative framework for mandatory electronic invoicing and real-time reporting, aligning with the EU’s VAT in the Digital Age...
Sri Lanka Launches National E-Invoicing System to Modernize Tax Infrastructure
Launch of E-Invoicing System: Sri Lanka has initiated a national e-invoicing system, managed by the Department of Inland Revenue, aimed at modernizing tax administration, enhancing financial transparency, and combating...
Croatia Fiscalization 2.0: Early-phase Guidance, Statuses, and What to Do Next
Fiscalization 2.0 Overview: On January 13, the Tax Administration released a Q&A detailing the practical implementation of Fiscalization 2.0, clarifying how the FiskApplication will display invoice statuses and...
The Oman Tax Authority becomes a Peppol Authority
The Oman Tax Authority (OTA) has been approved as a Peppol Authority by OpenPeppol, marking a significant milestone for the country in adopting the Peppol framework. This designation will facilitate the upcoming...
ViDA Directive Forces Major Overhaul of Invoice Processing
Structured formats now mandatory – Under the ViDA directive, only structured electronic formats (XML, EDI, Factur-X) will qualify as valid e-invoices by 2030. Simple PDFs, even those sent by email, will no longer...
Burkina Faso launches the Certified Electronic Invoice System
On January 6, 2026, the Ministry of Economy and Finance launched the Certified Electronic Invoice (FEC) system, facilitating real-time invoice clearance through a government platform, with mandatory implementation set...
New Zealand’s Phased E-Invoicing Rollout: Government-Led, Peppol Standard, Mandatory for Large Suppliers 2027
New Zealand is rolling out e-invoicing in phases, led by government procurement and using the Peppol framework, with key requirements in 2026 and 2027. E-invoicing is voluntary for B2B and B2C transactions, but becomes...
Malaysia Delays E-Invoicing for RM1m–RM5m Businesses to 2027, Expands Sector Coverage
Mandatory e-invoicing for businesses with RM1m–RM5m turnover is postponed to 1 January 2027, with an extended penalty-free transition. The mandatory threshold was raised from RM500,000 to RM1 million, excluding...
Romania: E-Invoice Deadlines Change to 5 Working Days for Invoices Issued from 2026
Invoices issued up to 31 December 2025 must be sent to RO e-Factura within 5 calendar days, including weekends and holidays. Invoices issued from 1 January 2026 must be sent within 5 working days, excluding weekends and...
North Macedonia to Mandate Real-Time B2B E-Invoicing via Central Platform from October 2026
North Macedonia is launching a mandatory B2B e-invoicing system (e-Faktura), with pilot testing in January 2026 and full implementation in October 2026. All B2B invoices must be sent to a central government platform...
Most Small Businesses Support Postponing the Implementation of the National e-Invoicing System (KSeF)
Nearly 80% of micro and small businesses support postponing the implementation of the National e-Invoice System (KSeF). 58% of surveyed entrepreneurs want the deadlines for KSeF introduction to be delayed. 54% believe...
Turkey Updates E-Invoice and E-Archive Standards, Mandatory from February 2026
Turkey has released technical updates for its e-Invoice (e-Fatura) and e-Archive Invoice (e-Arşiv) systems, effective February 2, 2026. The updates include new validation rules, data structures, and technical...
Turkey Updates E-Invoice System: New Technical Requirements Mandatory from February 2026
Turkey has released technical updates for its e-Invoice (e-Fatura) and e-Archive Invoice (e-Arşiv) systems, effective February 2, 2026. The updates include new validation rules, data structures, and technical...
New Zealand’s Phased E-Invoicing Rollout: Peppol Standard, Government-Led, Mandatory for Large B2G Suppliers 2027
New Zealand is rolling out e-invoicing in phases, led by government procurement and using the Peppol framework, with key dates in 2026 and 2027. E-invoicing is voluntary for most businesses (B2B/B2C), but becomes...
Poland Announces Phased Mandatory KSeF E-Invoicing Rollout Starting February 2026
Poland will implement mandatory e-invoicing via the KSeF system in phases starting February 2026. Large businesses (sales over PLN 200 million in 2024) must use KSeF from 1 February 2026; all other businesses from 1...
All Taxpayers, Including Local Governments, Must Receive Invoices via KSeF Starting February
All taxpayers, including local government units (JST), must receive invoices via the National e-Invoicing System (KSeF) starting February. The gradual implementation applies only to issuing invoices in KSeF. There are...
Confirmation of KSeF-Invoiced Transactions: Voluntary Option and Documents for ONLINE, OFFLINE, Emergency Modes
Issuing a “transaction confirmation” for invoices in KSeF (National e-Invoicing System) is a completely voluntary option, not regulated by law. The confirmation can be provided after issuing an invoice in...
Designing an Audit-Ready Workflow: Transforming PDF Invoices into Structured, Compliant E-Invoices
PDF invoices are no longer sufficient due to new e-invoicing regulations requiring structured, machine-readable formats. An audit-ready e-invoice workflow uses centralized capture, OCR extraction, real-time validation...
Entrepreneurs Cite Constitution to Avoid e-Invoicing, Tax Office Refuses Exemptions
Entrepreneurs are submitting mass requests to be exempt from using the National e-Invoice System (KSeF), citing Article 51(2) of the Polish Constitution. The tax authorities (KAS) have issued a directive refusing such...
Last-Minute Code Changes to KSeF Risky, System Needs Stability Before Launch, Expert Warns
Implementing KSeF involves not just understanding new regulations but also integrating the programming interface. Last-minute code changes to KSeF are surprising and problematic, especially so close to the launch date...
Mandatory E-Invoicing System Deadline Approaches: Businesses Anxious, No Extension Planned by Finance Ministry
The Ministry of Finance will not postpone the deadline for implementing the mandatory National e-Invoicing System (KSeF). Entrepreneurs are citing the Polish Constitution to avoid KSeF, while programmers are surprised...
Electronic Invoicing Now Mandatory for Major Taxpayers and State Service Providers from January 2026
Electronic invoicing became mandatory on January 1, 2026. Large taxpayers and State service providers are specifically required to comply, with penalties for non-compliance. Other taxpayers may voluntarily adopt...
North Macedonia Launches E-Invoicing Pilot Ahead of Mandatory Rollout in October 2026
North Macedonia has started the pilot phase of its e-invoicing reform, with mandatory e-invoicing for all taxpayers set for 1 October 2026. Companies can now test the new e-invoicing system via an API on a centralised...
VAT Can Be Deducted from Invoices Issued Outside KSeF, If Other Key Conditions Are Met
From February 1, 2026, issuing invoices via the National e-Invoice System (KSeF) becomes mandatory for large companies, and from April 1, 2026, for all others. Until December 31, 2026, invoices can still be issued...
Fiscal Modernization in the Era of Tax 3.0: An Analytical Review of the OECD Guidelines on DCTR
The OECD’s framework on Digital Continuous Transactional Reporting (DCTR) marks a significant shift towards Tax Administration 3.0, moving from manual, retrospective reporting to automated, real-time compliance...













