Kent_Mackem
Striker
You can also have your contract and working practices reviewed by IR35 experts who will pass/fail you - and will defend you in court (provided it passes) should you get investigated and called in to court.This. You still may be treated as being under ir35 as this depends on your contract. You can take out insurance against an hmrc investigation/fine etc.
If you are setting up a legit it company then you needn’t worry about ir35.