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.
Domestic cleaning can qualify for Finland's household tax credit. This guide explains how to price, itemise and invoice cleaning services through Bisse.fi.
Building a website, connecting systems or providing IT support? Learn how to price the work, agree on code rights and maintenance, and invoice through Bisse.fi in Finland.
A brand has ordered videos or photos from you. What should you agree on, how do usage rights affect the job, and how do you invoice? A practical guide for UGC creators in Finland.
Vladyslav Zhurba arrived in Finland after fleeing the war in Ukraine. He found a way to invoice construction work through Bisse.fi, get paid quickly, and later build his own company.
A payment default record in Finland does not appear just because one invoice is late, but it can affect everyday contracts, credit checks and running a small business. This guide explains how records arise, how they are removed and what light entrepreneurs and sole traders should do early.