Tax information disclaimer

Rates and thresholds

Rates, thresholds and allowances change. Where a figure is quoted, the source and the date it was checked are shown. Always confirm against current HMRC guidance before acting.

Reserve percentages suggested by the tools are rules of thumb designed to stop a shortfall, not calculations of your liability.

Your own position

Business structure, VAT scheme choice, allowable expenses, CIS treatment and payroll obligations depend on facts specific to you. Use an accountant.