Configured tax rules

2026/27 tax rates

Income Tax on salary follows your selected region. Dividend Tax, Personal Allowance, National Insurance and Corporation Tax use UK-wide rules in this model.

Updated for 2026/27Both Income Tax regions are shown below
Income Tax region

England, Wales or Northern Ireland

These bands apply to non-savings, non-dividend income. Scottish taxpayer status depends on the taxpayer—not the company's registered office.

Income Tax bands by year for England, Wales or Northern Ireland
Income Tax band2023/242024/252025/262026/27
Basic20% to £37,700 taxable income20% to £37,700 taxable income20% to £37,700 taxable income20% to £37,700 taxable income
Higher40% to £125,140 taxable income40% to £125,140 taxable income40% to £125,140 taxable income40% to £125,140 taxable income
Additional45% above prior bands45% above prior bands45% above prior bands45% above prior bands

Band limits shown are cumulative taxable-income limits after Personal Allowance. The allowance itself tapers away above £100,000: what the next pound costs there.

Income Tax region

Scotland

These bands apply to non-savings, non-dividend income. Scottish taxpayer status depends on the taxpayer—not the company's registered office.

Income Tax bands by year for Scotland
Income Tax band2023/242024/252025/262026/27
Starter19% to £2,162 taxable income19% to £2,306 taxable income19% to £2,827 taxable income19% to £3,967 taxable income
Basic20% to £13,118 taxable income20% to £13,991 taxable income20% to £14,921 taxable income20% to £16,956 taxable income
Intermediate21% to £31,092 taxable income21% to £31,092 taxable income21% to £31,092 taxable income21% to £31,092 taxable income
Higher42% to £125,140 taxable income42% to £62,430 taxable income42% to £62,430 taxable income42% to £62,430 taxable income
Top47% above prior bands48% above prior bands48% above prior bands48% above prior bands
Advanced45% to £125,140 taxable income45% to £125,140 taxable income45% to £125,140 taxable income

Band limits shown are cumulative taxable-income limits after Personal Allowance. The allowance itself tapers away above £100,000: what the next pound costs there.

UK-wide rules

Shared allowances and rates

Tax rule2023/242024/252025/262026/27
Personal Allowance£12,570£12,570£12,570£12,570
Dividend allowance£1,000£500£500£500
Dividend Tax — Basic8.75%8.75%8.75%10.75%
Dividend Tax — Higher33.75%33.75%33.75%35.75%
Dividend Tax — Additional39.35%39.35%39.35%39.35%
Employee NI main rate11.50%8%8%8%
Employer NI rate13.80%13.80%15%15%
Corporation Tax main rate25%25%25%25%
2026/27 in practice

Four worked tax examples

These annual examples isolate one rule at a time. They are reference calculations, not a salary recommendation or a complete company forecast.

Employee National Insurance

£20,000 salary

£594.40

Employee NI is 8% of the £7,430 between the £12,570 Primary Threshold and this salary.

Employer National Insurance

£12,570 salary

£1,135.50

The company pays 15% on salary above the £5,000 Secondary Threshold. Tax Shrink assumes no Employment Allowance.

Dividend Tax

£12,570 salary + £40,000 dividend

£4,821.25

The first £500 of dividend uses the dividend allowance but still occupies the basic-rate band. The balance crosses into the higher-rate band.

Corporation Tax

£100,000 taxable profit

£22,750.00

The 25% main-rate calculation is reduced by £2,250.00 of marginal relief. This assumes a 12-month period and no associated companies. Why this band costs 26.5%.

The worked examples use England, Wales or Northern Ireland where Income Tax affects the result. The Personal Allowance, National Insurance and Corporation Tax rules shown are UK-wide. Scottish rates can change the Income Tax due on salary, while dividends continue to use UK-wide rates.

Self-employed National Insurance

In 2026/27, Class 4 is 6% on annual trading profit above £12,570 up to £50,270, then 2% above that. It is separate from Income Tax and the employment National Insurance rules above.

From 2024/25, Class 2 has no compulsory cash payment. Profits at or above the small-profits threshold (£7,105 in 2026/27) are treated as having paid contributions. Below it, voluntary contributions are outside our estimate. The 2023/24 comparison includes £179.40 compulsory Class 2 when full-year profit exceeds £12,570.

Compare sole-trader and company take-home, or check HMRC's rates for all four years.