Altinn users must complete unfinished forms by May 31, 2026, before the old system shuts down. Review powers of attorney and access permissions in the new system. Read more

The purpose of this document is to describe how electronic invoices are handled in Norway. This document explains e-Invoices, what they are, and how they are used, with special attention being paid to their legal treatment in Norway. Read more

Norway mandates e-invoicing for transactions with public authorities using the Peppol network and the EHF format aligned with EN 16931, ensuring standardized and automated invoice exchange. Looking ahead, proposed reforms would extend mandatory e-invoicing to B2B transactions by 2028 and require full digital bookkeeping by 2030, further advancing Norway’s digital tax ecosystem. Norway continues to... Read more

Norway is advancing a major digital reform by proposing mandatory e-invoicing for B2B transactions from January 1, 2027 and fully digital accounting systems from January 1, 2030, as part of a broader shift toward end-to-end digital financial processes. Read more

Foreign businesses operating in Norway must register with the Brønnøysund Register Centre to obtain a Norwegian organisation number, typically as a Norwegian-registered foreign company (NUF), even if they do not have a physical presence in the country but employ staff there. Read more

Norway’s Altinn portal has introduced an email-based login to improve secure access for users without a national ID number, with existing non-ID login methods remaining valid until 19 June 2026, after which a new email-based account will be required. Norway’s digital government portal Altinn has introduced a new login option that allows users to sign in using their email address. The feature... Read more

Norway operates a high VAT system with a 25% standard rate and reduced rates for food, transport, accommodation, and cultural services, applying equally to domestic and foreign businesses once turnover exceeds NOK 50,000. While outside the EU, Norway closely aligns with European VAT principles, enforces strong digital compliance (cash registers, SAF-T, postponed import VAT), and is moving toward m... Read more