United Kingdom, Costa Rica, Thailand, Italy: Tax Rates & Startup Ecosystem Compared

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

Select Countries

Singapore Cyprus Estonia Uruguay Panama Portugal Costa Rica Belize Switzerland Malta United Kingdom Canada Greece Italy Paraguay Spain Georgia United Arab Emirates Germany Ireland Indonesia Colombia Netherlands Argentina Mexico Thailand Sao Tome and Principe

4 selectedClear all

🇬🇧United Kingdom

Worldwide

🇹🇭Thailand

Worldwide

🇨🇷Costa Rica

Territorial

🇮🇹Italy

Worldwide

Dimension Profile

Shape = jurisdiction fingerprint. Gap = your decision.

Tax Regime Comparison3

🇬🇧United KingdomWorldwide45%

🇹🇭ThailandWorldwide35%

🇨🇷Costa RicaTerritorial25%

🇮🇹ItalyWorldwide43%

Tax system mismatchCritical

United Kingdom and Thailand and Italy tax all worldwide income once you become a tax resident (top rate: 45%). Costa Rica does not - only locally-sourced income is taxed. This is a fundamental structural difference that affects your total effective tax burden.

10pp personal tax rate spreadNote

Both countries tax worldwide income, but the top personal income tax rates differ materially. United Kingdom: 45% vs Thailand: 35%. Both apply to all global earnings once you establish residency.

CFC rules apply in one jurisdictionReview

United Kingdom and Italy 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.

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	🇬🇧United Kingdom71	🇹🇭Thailand57	🇨🇷Costa Rica75	🇮🇹Italy70
Dimension Scores
Corporate Tax	42	43	100	32
Funding	85	70	60	100
Visa	80	90	90	90
Residency	65	58	58	68
Tax Res.	45	60	75	55
Practical	100	58	78	83
Remote Work	43	72	84	64
Family	80	80	80	85
Ecosystem	100	60	40	65
Corporate Tax Details
Corporate Tax Rate	25%	20%	30%	27.9%
Capital Gains Tax	24%	0%	15%	26%
Tax Treaties	130	61	12	100
Territorial System	No	No	Yes	No
Funding Details
Active VCs	650	20	8	80
Government Grants	Yes	Yes	Yes	Yes
EU Funding Eligible	No	No	No	Yes
Visa Details
Has Startup Visa	Yes	Yes	Yes	Yes
Processing Time	56	60	45	60
Min Investment	$0	-	-	-
E-Residency	No	No	No	No
Digital Nomad Visa	No	Yes	Yes	Yes
Residency Details
Visa Programs Available	3	2	2	4
Citizenship Timeline	6	12	7	10
Dual Citizenship	Yes	No	Yes	Yes
Immigration Score	7	6	7	6
Tax Res. Details
Tax Residency Days	183	180	-	183
Personal Tax Top Rate	45	35	25	43
Territorial Taxation	No	No	Yes	No
Special Tax Regime	No	No	No	Yes
Exit Tax	No	No	No	No
Practical Details
Banking Difficulty	easy	moderate	moderate	moderate
100% Foreign Ownership	Yes	No	Yes	Yes
Company Formation	1	14	14	30
Virtual Office OK	Yes	Yes	Yes	Yes
Remote Work Details
Nomad Visa	No	Yes	Yes	Yes
Tourist Work	illegal	gray_area	tolerated	gray_area
Tourist Visa Days	180	30	90	90
PE Risk Level	very_high	low	low	moderate
Days Before Tax Res.	183	180	-	183
Internet Speed	85	200	60	117
Coworking/mo	$400	$150	$200	$275
Family Details
Safety Index	65	62	55	65
Int'l Schools	Yes	Yes	Yes	Yes
Homeschooling	legal	legal_with_restrictions	legal	legal_with_restrictions
Healthcare Quality	78	72	75	82
Cost of Living	105	40	52	55
Ecosystem Details
Unicorns	75	3	0	9
English Business Env	Yes	No	No	No
Talent Pool Quality	90	55	45	65

Next steps

Ready to take action?

Ready to incorporate in United Kingdom?

Recommended services used by founders targeting this jurisdiction.

FirstbasePopular

US entity formation for international founders. Fast, fully remote.

Get started

Affiliate links - we may earn a commission at no extra cost to you.

Open a business bank account

Best options for founders incorporated in or targeting United Kingdom.

Wise BusinessGlobal

Multi-currency account with real exchange rates. Works globally.

Get started

Mercury

US-based banking for international founders with a US entity.

Get started

Affiliate links - we may earn a commission at no extra cost to you.

Discussion (0)

A community of sovereign individuals - founders, families, and remote operators. Share what you know, ask what you don't.

No comments yet - be the first to share what you know about this page.

BEYOND SCORES

Track entities, compliance, and residency days

NomadSignal is more than country scores. Manage your multi-jurisdiction business with pathway playbooks, presence tracking, compliance alerts, and an AI advisor that knows your data.

See the platform Pricing