IR35 is a piece of tax legislation designed to target disguised employment for workers who provide their services to clients through their own limited company (known as an "intermediary" in the legislation). It uses a set of tests to find out if someone is genuinely in business on their own account or are working as a disguised employee of the client. Depending on the size of your client's organisation, it is likely that your client will be responsible for determining your IR35 status on any given assignment.
In this guide we'll answer some common FAQs asked by contractors, entrepreneurs or other business owners, so you know exactly what options you have available.