Expanding Global Compliance: Electronic Invoicing Global Adds OECD SAF-T Insights to Knowledge Base
By Electronic Invoicing Global – September 2026 – 5 min read
We are excited to announce a significant enhancement to the Electronic Invoicing Global (EIG) platform. Responding to the evolving needs of our members and the growing complexity of digital tax control, EIG has officially expanded its knowledge base to include dedicated information on the OECD Standard Audit File for Tax (SAF-T).
Understanding the OECD Standard Audit File for Tax (SAF-T)
The OECD Standard Audit File for Tax (SAF-T) is a standardized, XML-based file format designed to facilitate the electronic exchange of accounting and tax information between taxpayers and tax administrations. Rather than relying on paper records or unstructured data, SAF-T provides a common language for reporting business activities, including general ledger entries, customer and supplier master data, and transactional records such as invoices and payments.
We remain committed to continuously expanding and enhancing the EIG Knowledge Base to help our members stay ahead of regulatory changes and make informed compliance decisions. This expansion covers over 15 countries and serves as a vital resource for multinational organizations navigating the rapidly changing landscape of digital tax reporting.
A Seamless Integration of the New SAF-T Tab
To ensure that EIG remains intuitive and easy to use, we have introduced a dedicated SAF-T tab on our country pages. This new section is categorized in the same extensive, logical manner as our existing e-invoicing information, providing a consistent user experience for those already familiar with our platform.
Whether you are performing quick research or conducting deep-dive compliance planning, you will now find comprehensive insights into:
Implementation status
Clear tracking of SAF-T adoption by country.
Regulatory frameworks
In-depth coverage of legal requirements and local mandates.
Reporting obligations & scope
Detailed guidance on what transactions must be reported and which entities fall within scope.
Submission formats & technical specifications
Essential technical data, including file formats and audit trail requirements.
Compliance timelines
Critical dates and upcoming developments to keep your organization ahead of the curve.
Why SAF-T Matters
As governments worldwide continue to strengthen digital tax controls to combat fraud and streamline audits, staying informed about reporting obligations is becoming as critical as e-invoicing compliance itself. The integration of SAF-T information allows EIG members to manage their global compliance footprint more holistically, bridging the gap between invoice-level data and audit-ready tax reporting.
While SAF-T has long served as a standardized reporting method for tax compliance, its significance remains high as governments worldwide accelerate their digital transformation. Its importance lies in:
Audit Efficiency
It allows tax authorities to move from manual, document-heavy audits to automated, data-driven analysis. This enables faster detection of irregularities, more precise compliance checks, and efficient reconciliation of VAT returns.
Compliance Consistency
For multinational companies, standardizing data extraction creates a more predictable compliance process across multiple jurisdictions, helping bridge the gap between local accounting data and global tax reporting requirements.
Audit Readiness
As digital reporting shifts toward real-time or periodic submission, SAF-T acts as a vital tool for businesses to ensure their digital records are audit-ready, accurate, and compliant with local mandates.
A Practical Example With SAF-T in Norway
A mid-sized Norwegian wholesale distributor (turnover above the NOK 5 million threshold) needs its accounting system able to produce a compliant file at any time.
When Skatteetaten (the Norwegian Tax Administration) opens a bookkeeping audit, it issues a formal request via Altinn, the government’s digital portal, specifying the accounting period under review. The distributor’s finance team exports the general ledger, customer/supplier master data, and voucher-level transaction detail from their ERP as a single XML file. For accounting periods up to and including 2026, this file may still conform to SAF-T Financial version 1.30 (mandatory since 1 January 2025); the company may also already use version 1.40, the revised schema published by Skatteetaten on 30 April 2026, which is fully backward compatible and becomes the only valid format from 1 January 2027. This file must reconcile cleanly against Norway’s mandatory invoice-field rules and against the company’s monthly VAT return, which is a separate, already periodic submission.
The completed file is uploaded through Altinn within the timeframe stated in the request. Because there’s no routine filing cadence, the practical risk for Norwegian companies isn’t missing a deadline. It’s discovering, only once an audit request lands, that the accounting system can’t actually generate a valid file in the version currently required.
Our Commitment to You
At Electronic Invoicing Global, we remain dedicated to continuously enhancing our platform. By incorporating SAF-T data, we are providing our members with the clarity and foresight needed to make informed compliance decisions across multiple jurisdictions.
We invite you to log in to the EIG platform, navigate to your relevant country pages, and explore the new SAF-T tab. If you are not yet a member, book a demo today to find out how Electronic Invoicing Global might help to map out your SAF-T requirements.
Get in touch.
Do you have any questions regarding our knowledge base or would you like to know more about our services? We are ready to help you. Your success is our priority, and we look forward to working with you.
