Frequently Asked Questions
Does this calculator apply if I'm working as a limited company?
No - this self employed tax calculator is designed to provide calculations for sole traders / individuals.
Would I save tax by incorporating / working for an umbrella company?
Quite possibly - see this article on the advantages and disadvantages of incorporating.
The calculations here don't match up to HMRC / I've spotted an error!
You're probably right - this calculator is designed as a guide only. If you've spotted an error, please let me know.