You are using an outdated browser. Upgrade your browser today for a better experience of this site and many others.
Chartered Certified Accountants and Registered Auditors
Calculate CIS Tax Deductions.
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.
09 Jan 2022
On 21 December 2021, Chancellor of the Exchequer, Rishi Sunak, unveiled a £1 billion COVID-19 fund, including cash grants of up to £6,000 per premises for each eligible firm.
HMRC has reminded self assessment taxpayers to declare any COVID-19 grant payments on their 2020/21 tax return.