Summary
- Norway plans to introduce mandatory digital bookkeeping and mandatory e‑invoicing for bookkeeping‑liable businesses, following up on proposals from the Norwegian Tax Administration.
- Receiving e‑invoices and using electronic accounting systems would become mandatory by 1 January 2030, while sending structured e‑invoices B2B is intended from 1 January 2027.
- The Tax Administration is tasked with developing detailed regulations, including mandatory use of EHF format, possible exemptions for small businesses, and assessing future extensions to B2C e‑invoicing and e‑receipts.
Source Regjeringen.no
More detailed analysis
The Norwegian Ministry of Finance has announced that it will shortly present a legislative proposal introducing mandatory digital bookkeeping and e‑invoicing as part of amendments to the Bookkeeping Act and related financial legislation. The initiative follows up on a consultation proposal issued by the Norwegian Tax Administration in June 2025 and represents a significant step in Norway’s broader digitalisation agenda for tax and accounting processes.
Core obligations and timelines
The proposal foresees a phased implementation. All bookkeeping‑liable businesses would be required to use an electronic accounting system and be capable of receiving e‑invoices by 1 January 2030. In parallel, the authorities aim to introduce a requirement to send e‑invoices in a structured electronic format between businesses from 1 January 2027. This sequencing allows businesses additional time to adapt internal systems before full digital bookkeeping becomes compulsory.
Regulatory framework and technical standards
The legislative amendments would empower the Ministry and the Tax Administration to issue detailed implementing regulations under the Bookkeeping Regulations. The Tax Administration has already proposed that EHF (Elektronisk Handelsformat) should be mandated as the standard e‑invoice format. In addition, existing regulatory requirements will be reassessed in light of technological developments, including rules on electronic accessibility of accounting data.
Importantly, the proposal recognises the need for proportionality, with potential exemptions for small businesses explicitly mentioned. The authority to amend the Bookkeeping Regulations has been delegated to the Tax Administration, which is expected to proceed with regulatory changes after parliamentary approval of the legislative proposal.
Beyond B2B: future digital documentation
The Ministry goes beyond immediate B2B invoicing requirements by asking the Tax Administration to assess whether e‑invoicing obligations should be extended to other areas, including B2C transactions. The use of electronic receipts (e‑receipts) is also highlighted as an area with potential efficiency, environmental and innovation benefits, including integration with digital wallets and broader digital document flows.
To support these possible extensions, the Tax Administration has been instructed to conduct further studies and, where appropriate, prepare separate legislative or regulatory proposals. These assessments must comply with Norway’s official requirements for legislative preparation and impact analysis, and should allow for staggered implementation timelines.
Stakeholder involvement and next steps
The Ministry explicitly requires that affected stakeholders, including industry and interest organisations, be involved in the preparatory work. Any proposals must be developed in accordance with the Norwegian Instruction for Official Studies and Reports (Utredningsinstruksen).
The Tax Administration is required to submit its assessments and proposals by 15 December 2026, setting a clear roadmap for the next phase of Norway’s digital bookkeeping and e‑invoicing reforms.
Norway Pulls B2B E-Invoicing Forward to 2027: What the Mandate Means
- Norway is accelerating its digital tax transformation, mandating B2B e-invoice issuance from January 1, 2027, and fully digital bookkeeping (including e-invoice reception) by January 1, 2030, shortening the initial e-invoicing deadline by a year.
- The mandate leverages Norway’s existing mature Peppol ecosystem, requiring EHF 3.0/Peppol BIS Billing 3.0 for structured invoices exchanged via the Peppol eDelivery Network, operating under a post-audit model rather than real-time clearance.
- The Directorate of Taxes is tasked with drafting detailed regulations and exploring future expansions to B2C e-invoicing, e-receipts, and accounting software regulation, further aligning Norway with broader European digital tax trends like ViDA.
Source RTCsuite
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Norway Accelerates Mandatory B2B E-Invoicing and Digital Bookkeeping Timeline
- Norway announced an accelerated transition to digital tax, making B2B e-invoicing mandatory from January 1, 2027, followed by digital bookkeeping requirements from January 1, 2030.
- The mandate will utilize the UBL-based EHF format for domestic B2B transactions and Peppol BIS 3.0 for cross-border, aligning with European standards and aiming for enhanced tax control and productivity.
- The Ministry of Finance has tasked the Directorate of Taxes with drafting detailed regulations, including small business exemptions, and exploring future digital requirements like B2C e-invoicing and e-receipts by December 2026.
Source Comarch
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- See also
- Join the Linkedin Group on Global E-Invoicing/E-Reporting/SAF-T Developments, click HERE
- Join the LinkedIn Group on ”VAT in the Digital Age” (VIDA), click HERE
Norway advances proposal for mandatory e-invoicing and digital bookkeeping
- Norway is accelerating its timeline for mandatory B2B e-invoicing, with a new proposal moving the implementation date forward to January 1, 2027, for all bookkeeping-obligated businesses, followed by mandatory digital bookkeeping systems by January 1, 2030.
- The Ministry of Finance has tasked the Directorate of Taxes to develop detailed regulations for invoice formats, digital bookkeeping systems, and potential exemptions for small businesses, building on previously discussed ideas like mandatory EHF format and an exemption for businesses under NOK 50,000 turnover.
- The Directorate of Taxes is also mandated to explore extending these digital requirements to B2C invoicing, e-receipts, and the regulation of accounting software providers, with a comprehensive review due by December 15, 2026.
Source Thomson Reuters
Norway mandates B2B 2027 e-invoicing and 2030 digital bookkeeping
- Mandatory B2B e-invoicing for bookkeeping-obligated businesses will be implemented in Norway from January 1, 2027, followed by a requirement for fully digital bookkeeping by January 1, 2030, with an exemption for businesses with less than NOK 50,000.
- The government emphasizes efficiency and economic benefits, but the reform also aims to enhance tax control, transparency, and reduce fraud risk through standardized transaction data and end-to-end audit trails.
- Norway is further exploring the “platformisation of compliance,” including B2C e-invoicing, digital receipt requirements, and regulation of accounting software providers, building on its existing adoption of Peppol and EHF structured e-invoicing standards.
Source vatcalc
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