Information about invoicing

Hafslund E-CO AS and related companies strongly prefer to receive all supplier invoices electronically. We are therefore changing our invoicing procedures and invoicing addresses:

  • As of 12 June 2020, it is no longer possible to send us hard-copy invoices by ordinary post. Our former invoicing address, Fakturamottak, Postboks 4450, 8608 MO I RANA, no longer exists.
  • We wish to receive invoices as electronic invoices (e-invoices), preferably in the central government standard format for electronic invoicing, EHF. If you already send us e-invoices, you do not need to take any further action. We are still members of Pagero, and can receive e-invoices via Aksesspunkt/PEPPOL or via another e-invoice provider.
  • If you have not previously issued electronic invoices, we recommend that you contact your invoicing system provider and ask them if the system can send EHF documents. Invoices in EHF should be sent to the following addresses at ELMA (Register for receipt of electronic invoices):9908: Organisation number (See the list of our organisation numbers below.)
  • Also check the following website, where you can read more about how to quickly and easily start e-invoicing us, and which option is bestsuited to your needs:
  • If your finance system cannot issue invoices in EHF or via another e-invoice provider, you can send invoices as PDFs. Our previous e-mail address ( for receipt of invoices as PDF attachments was discontinued on 1 October 2019 and replaced by the following e-mail addresses:
Company name E-mail address for invoices
Hafslund Produksjon Holding AS 912230252
Hafslund AS 918705066
Hafslund E-CO AS 920596509
Hafslund Hovedgård AS 921982194
Hafslund Handel AS 976501543
Hafslund Ny Energi AS 923875344
Hafslund E-CO Vannkraft AS 976894677
Hafslund Produksjon AS 987223200
Sarp Kraftstasjon AS 943646465
Oslo Lysverker AS 962942172

Only invoices and credit notes should be sent to our invoicing system. Other business documents, including reminders, should be sent directly to the person concerned, alternatively or “company name”, Postboks 990 Skøyen, NO-0247 OSLO