United Kingdom vs UAE taxes (2026): income, VAT and corporate tax

United Kingdom vs UAE tax rates at a glance

Tax	🇬🇧 United Kingdom	🇦🇪 UAE
Income tax	Personal income tax: 20% to 45% Personal allowance: GBP 12,570 Scottish top rate: 48% Employee National Insurance: 8% Employer National Insurance: 15%	Personal income tax: 0% Highest bracket tax: 0% Foreign income tax: 0% Tax on wages: 0% Non-GCC social security: 0% UAE national social security: 20% / 26% Abu Dhabi
Corporate tax	Corporation tax: 25% Small profits rate: 19% Marginal relief band: GBP 50,000 to GBP 250,000 VAT: 20%	Corporate profits tax: 0% / 9% Standard company tax: 9% Small business relief: 0% Qualifying free zone income: 0% DMTT for large MNEs: 15% Withholding tax: 0%
Capital gains tax	Annual exempt amount: GBP 3,000 Basic rate CGT: 18% Higher and additional rate CGT: 24% Business Asset Disposal Relief: 18%	Capital gains tax: 0% Crypto capital gains tax: 0% Shares and securities gains: 0% Real estate gains: 0%
Dividend tax	Dividend allowance: GBP 500 Basic rate dividend tax: 10.75% Higher rate dividend tax: 35.75% Additional rate dividend tax: 39.35% Withholding tax on ordinary dividends: 0%	Dividend withholding tax: 0% Domestic dividend tax: 0% Foreign dividend tax: 0% / exempt
Wealth tax	Net wealth tax: 0% Inheritance tax: 40% Capital gains tax: 24% ATED scope: GBP 500,000+	Net wealth tax: 0% Net worth tax: 0% Annual asset tax: 0%
Inheritance / estate tax	Standard inheritance tax: 40% Nil-rate band: GBP 325,000 Residence nil-rate band: GBP 175,000 Lifetime gifts: Potentially 0% to 40%	Inheritance tax: 0% Estate tax: 0% Gift tax: 0% Probate tax: 0%
VAT / GST / sales tax	VAT: 20%	VAT: 5%

Who wins on each tax

Personal income taxUAE

The UAE has no personal income tax, while the UK's top rate reaches 45% and 48% in Scotland.

Corporate taxUAE

The UAE's 0% to 9% corporate tax is lower than the UK's 25% main rate.

Capital gains taxUAE

The UAE has no personal capital gains tax.

VATUAE

The UAE's 5% VAT is much lower than the UK's 20% standard rate.

Treaty network & market accessUnited Kingdom

The UK still wins for treaty depth and access to a large English-law commercial market.

The verdict

The UAE wins on almost every tax line. There is no personal income tax, no personal capital gains tax and a lower VAT rate, while the UK layers income tax, National Insurance, corporation tax, VAT and inheritance tax on top of each other. A qualifying new UK resident can claim the four-year foreign-income-and-gains regime after at least ten years of non-UK residence.

The UK still has real commercial value. It has a huge treaty network, a deep legal market and a stronger fit if your customers, banking or advisers are all UK-based. That is why some people still accept the heavier tax bill.

The practical rule is simple: choose the UAE if you want the lightest tax burden; choose the UK only if market access, residence planning or commercial fit matters more than the headline rate.

How to read this comparison

The UAE is the clear tax winner here. The UK only makes sense if the commercial upside of being in the UK outweighs the heavier tax stack.

Frequently asked questions

Is the UK or UAE better for tax?

The UAE is better for tax almost across the board. The UK only makes sense if you need the UK market, UK residence planning or a UK commercial base.

Does the UAE have any personal tax?

No personal income tax applies in the UAE, but businesses still need to plan for corporate tax, VAT and local fees.

Can a new UK resident claim relief for foreign income?

A qualifying person in their first four years of UK tax residence after at least ten consecutive non-UK tax years can claim relief for eligible foreign income and gains. The eligibility conditions and loss of allowances need to be checked.