Argentina, Netherlands, Costa Rica, Portugal: Tax Rates & Startup Ecosystem Compared

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

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🇦🇷Argentina

Worldwide

🇵🇹Portugal

IFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)

🇨🇷Costa Rica

Territorial

🇳🇱Netherlands

Worldwide

Dimension Profile

Shape = jurisdiction fingerprint. Gap = your decision.

Tax Regime Comparison5

🇦🇷ArgentinaWorldwide35%

🇵🇹PortugalIFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)48%

🇨🇷Costa RicaTerritorial25%

🇳🇱NetherlandsWorldwide49.5%

Tax system mismatchCritical

Argentina and Netherlands tax all worldwide income once you become a tax resident (top rate: 49.5%). Portugal 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

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 countries in this comparison do not have an exit tax.

14.5pp personal tax rate spreadNote

Both countries tax worldwide income, but the top personal income tax rates differ materially. Netherlands: 49.5% vs Argentina: 35%. Both apply to all global earnings once you establish residency.

CFC rules apply in one jurisdictionReview

Argentina 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	🇦🇷Argentina58	🇵🇹Portugal76	🇨🇷Costa Rica75	🇳🇱Netherlands59
Dimension Scores
Corporate Tax	0	55	100	39
Funding	85	95	60	100
Visa	90	90	90	75
Residency	91	78	58	73
Tax Res.	55	45	75	45
Practical	81	91	78	100
Remote Work	79	69	84	39
Family	85	95	80	90
Ecosystem	80	90	40	100
Corporate Tax Details
Corporate Tax Rate	35%	21%	30%	25.8%
Capital Gains Tax	15%	28%	15%	36%
Tax Treaties	22	78	12	100
Territorial System	No	No	Yes	No
Funding Details
Active VCs	65	48	8	200
Government Grants	Yes	Yes	Yes	Yes
EU Funding Eligible	No	Yes	No	Yes
Visa Details
Has Startup Visa	Yes	Yes	Yes	Yes
Processing Time	60	90	45	30
Min Investment	$5K	$0	-	-
E-Residency	No	No	No	No
Digital Nomad Visa	Yes	Yes	Yes	No
Residency Details
Visa Programs Available	3	3	2	3
Citizenship Timeline	2	5	7	5
Dual Citizenship	Yes	Yes	Yes	No
Immigration Score	8	8	7	8
Tax Res. Details
Tax Residency Days	365	183	-	183
Personal Tax Top Rate	35	48	25	50
Territorial Taxation	No	No	Yes	No
Special Tax Regime	No	Yes	No	Yes
Exit Tax	No	Yes	No	Yes
Practical Details
Banking Difficulty	difficult	moderate	moderate	easy
100% Foreign Ownership	Yes	Yes	Yes	Yes
Company Formation	1	3	14	5
Virtual Office OK	Yes	Yes	Yes	Yes
Remote Work Details
Nomad Visa	Yes	Yes	Yes	No
Tourist Work	gray_area	gray_area	tolerated	gray_area
Tourist Visa Days	90	90	90	90
PE Risk Level	moderate	moderate	low	high
Days Before Tax Res.	365	183	-	183
Internet Speed	130	85	60	300
Coworking/mo	$150	$180	$200	$300
Family Details
Safety Index	45	82	55	78
Int'l Schools	Yes	Yes	Yes	Yes
Homeschooling	legal_with_restrictions	legal_with_restrictions	legal	illegal
Healthcare Quality	72	76	75	85
Cost of Living	50	68	52	80
Ecosystem Details
Unicorns	14	6	0	12
English Business Env	No	Yes	No	Yes
Talent Pool Quality	78	72	45	82

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