IR35: Countering Avoidance in the Provision of Personal Services - Help

If you would like our opinion on a particular engagement you should send your contract(s) to:

IR35 Unit
Ground Floor
Northgate House
Sheep Street
Northampton
NN1 2LY

e-mail: IR35 Team

Contracts can also be submitted to this address for an opinion as to whether the Revenue thinks they are within the scope of the IR35 rules. If sending in a contract for this purpose, please make sure that you also send any other relevant information, including a description (in layman's terms) as to what the work is and how it is carried out, and any background information such as other contracts entered into that may have a bearing on the matter.

• Extra Statutory Concession C32: IR35 and the Construction Industry Press Release
• Supplying Services through a limited company or partnership
• Supplying Services: How to calculate the deemed payment
• Deemed Payment Calculator
• Where can I find out how to make the deemed payment calculation?
• E-mail Service for Existing Contracts