Singapore, Spain, Netherlands, Portugal: Tax Rates & Startup Ecosystem Compared

Side-by-side breakdown of tax rates, startup ecosystem, residency pathways, and 6 more dimensions for founders choosing where to incorporate in 2026.

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4 selectedClear all
🇸🇬Singapore
83
Territorial
🇪🇸Spain
69
Worldwide
🇵🇹Portugal
76
IFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)
🇳🇱Netherlands
59
Worldwide

Dimension Profile

Shape = jurisdiction fingerprint. Gap = your decision.

Tax Regime Comparison4
🇸🇬SingaporeTerritorial22%
🇪🇸SpainWorldwide47%
🇵🇹PortugalIFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)48%
🇳🇱NetherlandsWorldwide49.5%
Tax system mismatchCritical

Spain and Netherlands tax all worldwide income once you become a tax resident (top rate: 49.5%). Singapore and Portugal do not - only locally-sourced income is taxed. This is a fundamental structural difference that affects your total effective tax burden.

Exit tax applies in one jurisdictionCritical

Spain and Portugal and Netherlands have an exit tax. If you establish residency and later wish to leave, you may owe tax on unrealized gains or assets at departure. The other country in this comparison does not have an exit tax.

CFC rules apply in one jurisdictionReview

Spain and Portugal and Netherlands have Controlled Foreign Corporation (CFC) rules. Owning a foreign company as a resident may trigger local tax on undistributed profits - even if the company pays no dividends. The other country in this comparison does not have CFC rules.

Special tax regime available in one jurisdictionNote

Portugal (IFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)) offers a qualifying program that may exempt foreign-source income from local tax for up to 10 years. This can significantly reduce your effective rate compared to the standard regime.

Not tax advice. Tax laws change frequently. Verify with a qualified professional before making residency decisions.

Field-by-Field Breakdown

Green = best value per row
Metric
🇸🇬Singapore83
🇪🇸Spain69
🇵🇹Portugal76
🇳🇱Netherlands59
Dimension Scores
Corporate Tax
100
32
55
39
Funding
85
100
95
100
Visa
75
90
90
75
Residency
75
43
78
73
Tax Res.
75
45
45
45
Practical
91
96
91
100
Remote Work
35
64
69
39
Family
90
95
95
90
Ecosystem
100
60
90
100
Corporate Tax Details
Corporate Tax Rate17%25%21%25.8%
Capital Gains Tax0%28%28%36%
Tax Treaties939678100
Territorial SystemYesNoNoNo
Funding Details
Active VCs18010048200
Government GrantsYesYesYesYes
EU Funding EligibleNoYesYesYes
Visa Details
Has Startup VisaYesYesYesYes
Processing Time42459030
Min Investment$0-$0-
E-ResidencyNoNoNoNo
Digital Nomad VisaNoYesYesNo
Residency Details
Visa Programs Available3233
Citizenship Timeline21055
Dual CitizenshipNoNoYesNo
Immigration Score7788
Tax Res. Details
Tax Residency Days183183183183
Personal Tax Top Rate22474850
Territorial TaxationYesNoNoNo
Special Tax RegimeNoYesYesYes
Exit TaxNoYesYesYes
Practical Details
Banking Difficultyeasyeasymoderateeasy
100% Foreign OwnershipYesYesYesYes
Company Formation1735
Virtual Office OKYesYesYesYes
Remote Work Details
Nomad VisaNoYesYesNo
Tourist Workillegalgray_areagray_areagray_area
Tourist Visa Days30909090
PE Risk Levelvery_highmoderatemoderatehigh
Days Before Tax Res.183183183183
Internet Speed25022085300
Coworking/mo$400$250$180$300
Family Details
Safety Index91728278
Int'l SchoolsYesYesYesYes
Homeschoolinglegal_with_restrictionslegal_with_restrictionslegal_with_restrictionsillegal
Healthcare Quality90827685
Cost of Living115556880
Ecosystem Details
Unicorns255612
English Business EnvYesNoYesYes
Talent Pool Quality85707282

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