Overview of the Dutch Tax System for Expats

The `Belastingdienst` and Your BSN

The `Belastingdienst` is the Dutch tax authority. All your tax-related interactions will be with them. To engage with the Dutch tax system, your `Burger Service Nummer` (BSN) is absolutely essential.

• BSN: Your unique citizen service number, obtained after registering with your local municipality (`gemeente`). It's used for all government services, including tax.
• `Mijn Belastingdienst`: The online portal where you can access your tax information, file returns, and manage your tax affairs using your `DigiD`.

Income Tax: The Box System

The Netherlands uses a three-box system for income tax, where different types of income are taxed separately.

• Box 1: Income from Work and Home Ownership:

  This covers your salary, wages, self-employment income, and income related to your primary residence (minus mortgage interest deductions). It's taxed at progressive rates (tax brackets). Social security contributions are integrated into these rates for those under AOW age.

• Box 2: Income from Substantial Interest:

  Applies if you own 5% or more of the shares in a private limited company (`BV`). Income includes dividends and capital gains from selling these shares, taxed at a fixed rate. Relevant for expat entrepreneurs.

• Box 3: Income from Savings and Investments:

  This taxes your worldwide assets (savings, investments, second properties) above a tax-free threshold. Instead of actual returns, a "fictitious yield" is calculated on your assets as of January 1st and taxed at a fixed rate.

The 30% Ruling: A Major Expat Benefit

The 30% ruling is a highly attractive tax concession for specific expats coming to work in the Netherlands.

• Exemption: It allows your employer to provide 30% of your gross salary tax-free, as compensation for extraterritorial costs. This means only 70% of your income is subject to Dutch income tax.
• Partial Non-Resident Status: Beneficiaries can opt for partial non-resident status, meaning they are treated as non-residents for Box 2 and Box 3. This typically exempts worldwide savings and investments from Dutch Box 3 tax (excluding Dutch real estate not your primary residence).
• Duration & Eligibility: The ruling has a maximum duration (currently five years) and strict eligibility criteria related to salary, expertise, and recruitment from abroad.

VAT (`BTW`): Value Added Tax

`BTW` (Omzetbelasting, or VAT) is a consumption tax added to most goods and services. As a consumer, you pay this implicitly in the price.

• Standard Rate: 21% (for most goods and services).
• Reduced Rate: 9% (for essential goods like food, water, medicines, books, hairdresser services, public transport).
• Zero Rate: 0% (for international trade and certain medical goods).

Other Relevant Taxes

• Municipal Taxes (`Gemeentelijke Belastingen`): Various taxes levied by your local municipality, such as waste collection tax (`afvalstoffenheffing`), sewage charges (`rioolheffing`), and sometimes property tax (`ozb`) for homeowners.
• Water Authority Tax (`Waterschapsbelasting`): Taxes levied by regional water boards for water management (e.g., flood protection, water quality).
• Inheritance and Gift Tax: Applies to inheritances and gifts received in the Netherlands. Rates and exemptions depend on the relationship between donor/deceased and recipient.