Limited Company Guide

Disclaimer

Please read this disclaimer before relying on any output from LimitedCompanyTaxCalculator.co.uk.

Updated 2026/27 · LimitedCompanyTaxCalculator.co.uk · Editorial standards · Methodology

Contents ▾

1. Estimates only
2. Not financial or tax advice
3. No guarantee of accuracy
4. Limitation of liability

Estimates only

All results produced by this calculator are estimates based on the figures you enter and HMRC-published rates for the current tax year. They are for planning and comparison purposes only.

Results do not constitute a formal corporation tax calculation, company accounts, formal remuneration advice or statement of tax liability. Your actual tax position will depend on your full company and personal circumstances, including accounting policies, associated company rules, benefit-in-kind positions and other factors not modelled here.

Not financial or tax advice

Nothing on this site constitutes financial, tax, legal or accounting advice. You should not rely on these estimates when structuring remuneration, filing company tax returns or making major business decisions.

For formal corporation tax calculations, dividend planning at significant values or any decision with significant financial consequences, consult a qualified accountant or tax adviser.

No guarantee of accuracy

Whilst every effort is made to keep rates and thresholds accurate and up to date, we cannot guarantee that all information is current at all times. Tax rules change and individual company circumstances vary. Source links to GOV.UK are provided so you can verify the current position independently.

Limitation of liability

To the maximum extent permitted by law, we accept no liability for any loss or damage arising from your use of this website or reliance on its estimates.

Use the calculator

Estimate your limited company tax

The limited company tax calculator turns this guidance into a concrete estimate for corporation tax, dividends and personal take-home, based on 2026/27 HMRC rates.

Open calculator Salary vs dividend Corporation tax Director take-home

Related guides

More limited company guidance

Limited Company Tax in Scotland 2026/27

Corporation tax is UK-wide and unaffected by Scottish income tax. But directors taking salary and dividends are subject to Scottish income tax rates, which differ from rUK. This guide explains how.

Corporation Tax Rates UK 2026/27: Main Rate and Small Profits

The UK corporation tax main rate is 25% for profits over £250,000. The small profits rate is 19% for profits up to £50,000. This guide explains how the marginal relief band works and how it affects limited company planning.

Optimal Salary and Dividend Split for Directors 2026/27

How to calculate the tax-efficient salary and dividend combination for a limited company director in 2026/27, covering corporation tax, income tax, NI and the dividend allowance.

Director Loan Accounts Explained: Tax Implications for 2026/27

A director loan account (DLA) tracks money owed between a director and their company. This guide covers how DLAs work, when they attract tax charges, and how to manage them.

Limited Company Allowable Expenses: A Practical Guide 2026/27

What a limited company can legitimately deduct as business expenses, reducing corporation tax. Covers running costs, director expenses, travel, equipment, and home office claims.

Limited Company vs Sole Trader: Full Tax Comparison 2026/27

A detailed comparison of limited company and sole trader structures on net income, administrative complexity and risk. Includes worked examples at £40k, £60k and £100k profit levels.