DutchTaxCalculator.net is made by Sketch of World, a Portuguese tech company in Paço de Arcos. We are not tax advisors. We build tools that help people understand their finances, and we help you find a real tax advisor when you need one.
Why we built this
Most Dutch tax calculators are old, wrong, or ask you to sign up before they show you a number. Expats deserve better. Especially when dealing with the 30% ruling, going freelance (ZZP), or income from abroad. So we built a clean, free tool that just works.
How we make money?
When you ask for personal help through this site, we can connect you with our partner. A tax firm that knows expat taxes well. They pay us a small fee for the introduction. You pay nothing extra. The price they charge you is the same as if you found them yourself. We only work with firms we would use ourselves.
How the calculator works
Our calculator uses the official rules from the Dutch tax office (Belastingdienst). We update the numbers every January, when new tax rates start.
Built by
Sketch of World — “We work in tech and AI, and build tools that make complex numbers easy to understand.”
Sketch of World
Rua Alfredo Lopes Vilaverde 19D
2770-009 Paço de Arcos
Portugal