Companies online invoicing

We require the following information for e-invoicing. If your company does not want all invoices as e-invoice, please send a list of those contracts to our customer service.

Remember also to inform changes in e-invoicing

We will not handle incomplete or incorrect e-invoice information.
Helen invoices are sent by PostNord Strålfors LTD.

E-invoice information

Company details

(Electricity customer)
(District heating customer)

E-invoice information

Fill in the information as required by your e-invoice operator. Operator is the e-invoicing service provider, bank or company that you have made an agreement with on handling e-invoices. From verkkolaskuosoite.fi site you can check which bank or operator is responsible for forwarding your company's e-invoices.

Notified by

Mail address is required. If there is something wrong in the e-invoicing address, we will send the invoice by mail. For unpaid invoices, we will send a payment notification by mail.