Dutch finances explained

Guides that help you decide

Practical examples, 2026 rules and links to official information.

✓Content reviewed on 5 September 2026

Explanation for a real decision

Each guide connects the rule, an example and a calculator

We explain the mechanism in plain language, flag common mistakes and link to the publication of the responsible authority.

Read in a useful order

For ZZP, begin with the difference between revenue and profit, then review the tax reserve, business expenses and hourly rate. For a car, combine total ownership cost, business treatment and RDW checks.

A guide explains why a rule works; a calculator shows how much it means in your scenario. You need both because a number without assumptions can mislead.

How the content is maintained

Each page shows a review date and official sources. When a rate changes, we check the formula first, then worked examples and the explanation of limitations.

A reported discrepancy is checked against the original government source. We do not change one isolated figure without reviewing linked calculations and pages.