Invoicing in Norway

How to invoice in Norway

Organisasjonsnummer with MVA, 25% VAT, KID, NOK, IBAN and Vipps. The fields a Norwegian invoice needs, in plain English — no US-style template forced on you.

The shape of a Norwegian invoice

Skatteetaten (the Norwegian Tax Administration) sets out what an invoice must contain. Roughly:

  • A sequential invoice number allocated by the system (not hand-typed)
  • The date of issue
  • Your name, address and organisasjonsnummer, followed by "MVA" if you are VAT-registered
  • The customer's name and address
  • A description, quantity and nature of the goods or services, and the date of delivery
  • The MVA rate and amount, the net amount, and the gross total in NOK

For the authoritative current rules, see Skatteetaten.

The Norway-specific fields JupiterInvoice handles

Org. number, MVA, and the number rules

Add your organisasjonsnummer to your sender profile once and it appears on every invoice, with 'MVA' shown when you are VAT-registered. JupiterInvoice allocates invoice numbers in sequence, which is exactly what Norwegian bookkeeping rules require.

NOK, IBAN and account number

Bank details support the Norwegian IBAN and the 11-digit account number, so your client can pay the way Norwegian AP teams expect. Click-to-copy to avoid a mistyped number.

KID, Vipps, and international

Add a KID reference so payments reconcile cleanly, a Vipps number for instant local pay, and SWIFT for clients outside Norway. Whatever rail your client uses, the details are on the invoice.

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The bits that actually slow Norwegian invoices down

The format is well-defined. The friction is everything around it.

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Hand-numbered invoices are not allowed

Norwegian bookkeeping rules require invoice numbers to be allocated automatically and in sequence, so you cannot just type whatever number you like. JupiterInvoice numbers every invoice in order for you.

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Forgetting the MVA suffix

If you are VAT-registered, your organisasjonsnummer must be shown with 'MVA' after it. Leave it off and a careful client may query whether you are entitled to charge VAT. JupiterInvoice carries it on your sender profile.

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PO numbers and KID references

Larger clients and the public sector want a PO on the invoice, and many expect a KID so the payment reconciles automatically. JupiterInvoice lets your client add a PO directly, and carries a KID reference on the invoice.

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Enkeltpersonforetak vs AS

Clients sometimes mix up whether they are paying your sole proprietorship (ENK) or your AS. JupiterInvoice carries multiple sender profiles so you invoice as the right entity each time.

Norwegian invoicing FAQ

Do I need to register for MVA to send an invoice in Norway?
You must register for MVA (VAT) once your taxable turnover passes NOK 50,000 in a 12-month period (NOK 140,000 for charitable and non-profit bodies). Below that you do not charge MVA, and your organisasjonsnummer is shown without the 'MVA' suffix.
What is the organisasjonsnummer and the MVA suffix?
The organisasjonsnummer is your 9-digit Norwegian business registration number. Once you are VAT-registered, it is shown on invoices followed by the letters 'MVA' to signal that you charge and account for VAT.
What is a KID number?
KID (kundeidentifikasjon) is a reference number printed on the invoice that the payer enters with their bank transfer, so the payment matches the invoice automatically. It is widely used in Norway and many clients expect it. JupiterInvoice can carry a KID reference on the invoice.
Do I need to allocate invoice numbers in a particular way?
Yes. Norwegian bookkeeping rules require invoice numbers to be assigned by the system, in an unbroken sequence, rather than typed in manually. JupiterInvoice handles the numbering automatically so your sequence is always clean.
Can I invoice a Norwegian client in another currency?
Yes, though domestic invoices are usually in NOK. For MVA purposes the tax amount generally still needs to be shown in kroner. JupiterInvoice supports multi-currency invoices and a historical FX rate by invoice date.
How long do I have to keep my invoices?
Norwegian bookkeeping rules generally require primary accounting records, including invoices, to be retained for five years. JupiterInvoice retains every version of every invoice indefinitely.

A note on what this is. This page is a plain-English orientation to invoicing in Norway, not tax advice. The authoritative source for current rules is Skatteetaten. For anything that materially affects your tax position, talk to a Norwegian accountant or regnskapsfører.

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