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This calculator helps calculate any necessary CIS Tax Deductions.
The cost of all labour charged (net of travel and subsistence and any VAT charged by the sub contractor).
The cost of all materials supplied (Include VAT if the sub contractor is not VAT registered).
Is the subcontractor verified with HMRC for payment under deduction?
Note: These calculations are only for illustrative purposes and are not a substitute for professional advice.
12 Feb 2026
The UK economy grew by 0.1% in the final quarter of last year, according to the latest figures from the Office for National Statistics (ONS).
11 Feb 2026
The Low Incomes Tax Reform Group (LITRG) is urging the estimated one million taxpayers who failed to file their tax return on time to get their tax affairs back on track.