Understanding Finnish Freelance Invoicing Requirements
In Finland, freelancers must adhere to specific invoicing regulations to ensure compliance and maintain professional credibility. Finnish law mandates that invoices include critical elements such as the title "Lasku" (invoice), a unique sequential invoice number, the date of issue, and the full names and addresses of both the supplier and customer. Additionally, the supplier's Finnish VAT identification number, which includes the FI prefix along with the Business ID, is required.
For freelancers providing services subject to VAT, such as consulting or design work, invoices must clearly state the applicable VAT rate, which, as of September 2024, is 25.5%. It's also important to include a detailed description of services or goods provided, along with quantities, unit prices, and total VAT amounts. For B2B transactions, a Finnish reference number, known as a "viitenumero," is crucial for smooth processing.
Harvest facilitates the creation of invoices by allowing customization of line items and the inclusion of Business IDs and VAT numbers. While Harvest does not guarantee compliance with all Finnish-specific regulations, it offers flexibility in invoice formatting to help meet these fundamental requirements.