Corporation Tax calculator

UK limited company profit tax estimator (19-25%).

Tax Year

Annual Revenue (£)

Annual Expenses (£)

Taxable Profit

£100,000.00

Corporation Tax

£22,750.00

Net Profit (After Tax)

£77,250.00

Planning ahead? Enter your tax payment deadline to see how much you should set aside.

Payment Deadline

How does the Corporation Tax work?

Total the annual revenue of your limited company.

Subtract business expenses, employee salaries, and capital allowances.

Identify the applicable rate (19% for small profits, 25% for larger profits).

Calculate the tax due on the remaining profit.

Calculated instantly with up-to-date HMRC thresholds. Our engine ensures 100% accuracy for the current tax year.

Pro Tip: Keep your receipts!

Company Tax: This is paid by the company on its profits, before any money is paid out to shareholders.

Deadlines: Corporation tax must be paid within 9 months and 1 day after the end of the accounting period.

Small Profits Relief: Companies with profits under £50,000 still benefit from the lower 19% rate.