How to use this finland invoice
- Add your business name, address and Y-tunnus; for EU sales add your VAT number (FI + Y-tunnus without the hyphen).
- Add your client and their Y-tunnus or VAT number for business sales.
- List goods or services and choose ALV 25.5%, 13.5% or 10%.
- Add your IBAN; the reference number (viitenumero) is generated from the invoice number.
- Download the PDF, or send a verkkolasku if the buyer asks for one.
What a Finnish invoice must include
- Issue date and a unique sequential number.
- Your Y-tunnus (business ID) or VAT number, and the buyer’s VAT number for reverse charge and EU sales.
- Seller and buyer names and addresses, the delivery date.
- Quantity and description, the taxable amount per rate, the ALV rate and amount.
- If no VAT is charged, the reason, for example the small business exemption.
Keep invoices (vouchers) for at least six years after the end of the year in which the financial period ended. Check Vero for details.
ALV rates in 2026
- 25.5%: general rate since 1 September 2024.
- 13.5%: food, restaurants, accommodation, passenger transport, books and medicines, from 1 January 2026 (previously 14%).
- 10%: newspapers and magazines and some other items.
Businesses with turnover up to €20,000 a year do not have to register for VAT. Check the current rates and lists on vero.fi before relying on them.
Reference numbers and e-invoices (verkkolasku)
Finnish payers enter a viitenumero, a reference number with a check digit, so the payment matches the invoice. The template creates one from the invoice number; you can also use the international RF format. Finnish B2B invoicing is largely electronic: under Finnish law a business buyer can demand an e-invoice (verkkolasku) from a supplier, in the European standard format, unless the seller is a very small business. Common formats are Finvoice, TEAPPSXML and Peppol BIS 3.0. Invoiceferry can download Peppol BIS 3.0 XML but does not send it; you need an e-invoicing operator or your bank. Public buyers require e-invoices.