Finland has a highly established e-invoicing market, with widespread use across both the public and private sectors. Businesses primarily exchange e-invoices through local operator networks using Finvoice and TEAPPSXML, while Peppol is also supported.
Finland has established e-invoicing requirements and rights rather than a new general B2B mandate with an upcoming national deadline.
Finland has one of Europe's most established e-invoicing environments, with electronic invoicing widely used across both the public and private sectors.
Rather than operating a general B2B clearance model, Finland relies largely on established e-invoicing operators and banking networks. Finnish legislation also gives eligible invoice recipients the right to request a structured electronic invoice that complies with the European e-invoicing standard.
Public-sector organisations in Finland require structured electronic invoices that comply with applicable European and national requirements.
For B2B transactions, there is no general requirement for every invoice to be electronic. However, eligible businesses can request a compliant structured e-invoice from their suppliers, making the ability to exchange electronic invoices important for companies operating in the Finnish market.
Electronic invoices must contain the information required under Finnish invoicing and VAT rules. Where the recipient exercises its right to request an electronic invoice, the invoice must comply with the applicable European e-invoicing standard.
Businesses should also ensure that they can exchange invoices through a channel and format supported by the recipient, as Finland uses several established electronic invoicing networks and formats.
Finland's e-invoicing ecosystem is primarily based on local operator and banking networks. Finvoice and TEAPPSXML are widely used national formats, while invoices compliant with the European EN 16931 standard are also supported.
Finland also participates in the Peppol network and has a national Peppol Authority. However, Peppol doesn't replace the established Finnish operator network, so businesses should ensure that the chosen delivery method is supported by the receiving organisation.
iEDI supports e-invoicing in Finland and helps businesses exchange structured electronic invoices and other business documents through supported networks and formats.
Businesses can connect their existing ERP and business systems to iEDI without replacing their current setup, helping them exchange documents with Finnish trading partners while also supporting electronic document exchange across other international markets.
Connect your existing systems to the required e-invoicing infrastructure and prepare for compliance without replacing the ERP and business systems you already use.
