Invoices

We only accept electronic invoices for the purchase of goods and services.

If you cannot send an invoice directly from your sales system you can send an electronic invoice to reikningar@n1.is.

Conditions and information

The invoice must be received no later than the 5th of the following month after the transaction took place.

The payment period must be at least 30 days from the invoice issue date.

The due date and final payment date must be the same.

Do not send paper invoices alongside electronic invoices.