Portugal, Spain, Costa Rica, United Arab Emirates: Tax Rates & Startup Ecosystem Compared

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

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4 selectedClear all
🇪🇸Spain
69
Worldwide
🇵🇹Portugal
76
IFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)
🇦🇪United Arab Emirates
67
Territorial
🇨🇷Costa Rica
75
Territorial

Dimension Profile

Shape = jurisdiction fingerprint. Gap = your decision.

Tax Regime Comparison4
🇪🇸SpainWorldwide47%
🇵🇹PortugalIFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)48%
🇦🇪United Arab EmiratesTerritorial0%
🇨🇷Costa RicaTerritorial25%
Tax system mismatchCritical

Spain taxes all worldwide income once you become a tax resident (top rate: 47%). Portugal and United Arab Emirates and Costa Rica 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 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 countries in this comparison do not have an exit tax.

CFC rules apply in one jurisdictionReview

Spain and Portugal 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 countries in this comparison do 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
🇪🇸Spain69
🇵🇹Portugal76
🇦🇪United Arab Emirates67
🇨🇷Costa Rica75
Dimension Scores
Corporate Tax
32
55
100
100
Funding
100
95
85
60
Visa
90
90
80
90
Residency
43
78
63
58
Tax Res.
45
45
90
75
Practical
96
91
96
78
Remote Work
64
69
85
84
Family
95
95
90
80
Ecosystem
60
90
100
40
Corporate Tax Details
Corporate Tax Rate25%21%9%30%
Capital Gains Tax28%28%0%15%
Tax Treaties967813712
Territorial SystemNoNoYesYes
Funding Details
Active VCs10048958
Government GrantsYesYesYesYes
EU Funding EligibleYesYesNoNo
Visa Details
Has Startup VisaYesYesYesYes
Processing Time45903045
Min Investment-$0$136K-
E-ResidencyNoNoNoNo
Digital Nomad VisaYesYesYesYes
Residency Details
Visa Programs Available2332
Citizenship Timeline105-7
Dual CitizenshipNoYesNoYes
Immigration Score7887
Tax Res. Details
Tax Residency Days183183183-
Personal Tax Top Rate4748025
Territorial TaxationNoNoYesYes
Special Tax RegimeYesYesNoNo
Exit TaxYesYesNoNo
Practical Details
Banking Difficultyeasymoderateeasymoderate
100% Foreign OwnershipYesYesYesYes
Company Formation73314
Virtual Office OKYesYesYesYes
Remote Work Details
Nomad VisaYesYesYesYes
Tourist Workgray_areagray_areatoleratedtolerated
Tourist Visa Days90903090
PE Risk Levelmoderatemoderatelowlow
Days Before Tax Res.183183183-
Internet Speed2208512060
Coworking/mo$250$180$350$200
Family Details
Safety Index72828855
Int'l SchoolsYesYesYesYes
Homeschoolinglegal_with_restrictionslegal_with_restrictionslegal_with_restrictionslegal
Healthcare Quality82768075
Cost of Living55689052
Ecosystem Details
Unicorns5680
English Business EnvNoYesYesNo
Talent Pool Quality70727245

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