Can you deduct the cost of using your own car for business? Learn how sole trader deductions, company mileage allowances and vehicle VAT work in Finland, with examples using 2026 rates.
Advance tax, or ennakkovero, is how income tax is paid during the year on income where no tax is withheld at source. This guide explains when it applies to a Finnish sole trader, when it usually does not apply to work invoiced through an invoicing service, and how to keep your estimate up to date in MyTax.
In 2026, the Finnish VAT threshold for minor business activity is €20,000 per calendar year. This guide explains when the threshold applies to a sole proprietor, when VAT registration is required, and why the same threshold does not apply when you invoice through an invoicing service without your own company.
The household expense deduction can reduce your customer's taxes when they buy qualifying work for their home, holiday home, or a close relative's home. This guide explains the 2026 rules and how to itemise work invoiced through Bisse.fi.
2026 brings six significant changes for Finnish light entrepreneurs and sole traders: the reduced VAT rate drops to 13.5%, YEL contributions become a flat rate, the standard home-office deduction disappears, and union dues lose their tax-deductibility. This checklist tells you what to do, and when.
Our guide helps you understand the complexities of VAT in 2026. We explain the basics of value-added tax, as well as the changes and tips for entrepreneurs.