Netherlands vs Portugal taxes (2026): company, Box 3 and dividends

Netherlands vs Portugal tax rates at a glance

Tax	🇳🇱 Netherlands	🇵🇹 Portugal
Income tax	Bracket 1: 35.75% Bracket 2: 37.56% Bracket 3: 49.50% National insurance in bracket 1: Included 30% ruling: If eligible	Personal income tax: 12.5% - 48% Non-resident employment rate: 25% Dividend and interest income: 28% Employee social security: 11% Employer social security: 23.75%
Corporate tax	Profit up to EUR 200,000: 19% Profit above EUR 200,000: 25.8% Participation exemption: Often available Domestic dividend WHT: 15%	Standard corporate tax: 19% SME rate: 15% Municipal surtax: Up to 1.5% State surtax: 3% - 9% Madeira / Azores: 13.3%
Capital gains tax	Box 2 lower rate: 24.5% Box 2 higher rate: 31% Box 2 threshold: EUR 68,843 Portfolio / Box 3: 36% on deemed return Business gains: Box 1 rates	Default capital gains tax: 28% Property gains taxed: 50% Blacklisted jurisdictions: 35% Non-resident Portuguese securities: 0% / 28%
Dividend tax	Domestic dividend WHT: 15% Box 2 lower rate: 24.5% Box 2 higher rate: 31% Portfolio route: Often Box 3	Individual dividend tax: 28% Portuguese withholding tax: 25% Foreign dividend tax: 28% Blacklisted jurisdictions: 35%
Wealth tax	Box 3 tax rate: 36% Box 3 tax-free allowance: About EUR 59,357 Classic all-assets wealth tax: Not used Primary residence: Generally outside Box 3	Net wealth tax: 0% AIMI for individuals: 0.7% AIMI for companies: 0.4% AIMI for tax havens: 7.5% IMI urban property: 0.3% - 0.45%
Inheritance / estate tax	Partners and children: 10% / 20% Grandchildren: 18% / 36% Other beneficiaries: 30% / 40% Higher-rate threshold: About EUR 158,669 Partner exemption: EUR 828,035	Inheritance tax: 0% Stamp duty on free transfers: 10% Spouse / descendants / ascendants: 0% / 0.8%
VAT / GST / sales tax	VAT: 21%	VAT: 23%

Who wins on each tax

Personal income taxPortugal

Portugal's 2026 personal scale tops at 48%, slightly below the Netherlands' 49.5% Box 1 top rate, before social-security and household differences.

Corporate taxTie

Both start at 19% for a lower profit band, but the Netherlands uses 25.8% above EUR 200,000 while Portugal adds municipal and state surtaxes.

Capital gains taxPortugal

Portugal generally applies a 28% default to individual gains; Dutch portfolio assets can fall into Box 3 and 5%+ shareholdings into Box 2 at 24.5% or 31%.

Dividend taxTie

Portugal's individual dividend rate is commonly 28%; Dutch substantial-interest dividends face Box 2 and 15% withholding is generally credited, so the shareholder profile decides.

Wealth taxPortugal

Portugal has no broad net wealth tax, although AIMI applies to property; Dutch Box 3 taxes deemed returns at 36% above its allowance.

The verdict

Both start at 19% for a lower corporate-profit band, but Dutch profits above EUR 200,000 are taxed at 25.8%, while Portuguese surtaxes can also apply to its 19% mainland rate.

Portugal's 28% default on many individual dividends and securities gains is easier to model than Dutch Box 3 deemed-return taxation or Box 2 rates of 24.5% and 31% for substantial interests.

Choose the Netherlands for a real holding, financing or multinational platform with substance; choose Portugal for a smaller owner-managed base and simpler headline investment rates. Treaty access does not remove CFC or beneficial-ownership analysis.

How to read this comparison

Portugal usually wins the simple rate comparison; the Netherlands can win the infrastructure comparison. The decisive facts are entity substance, ownership percentage, residence and the treaty actually available.

Frequently asked questions

Is the Netherlands or Portugal better for a small company?

Portugal has the lower mainland headline rate, but the Netherlands can be competitive in the first EUR 200,000 and may be stronger for a genuinely staffed holding or trading platform.

Which country is better for investors?

Portugal is usually easier for a straightforward individual portfolio, while the Netherlands can be better for a substantial-interest or institutional structure. Box 3, Box 2 and treaty relief must be modelled rather than assumed.