Yes. You can work through your limited company (PSC) or under an umbrella company. You may wish to seek guidance as to which will be the best solution for you.
Contractors captured by IR35 can invoice end hirers and withdraw funds either as a limited company or umbrella company, but many contractors work on a mix of assignments that fall inside and outside of IR35 at the same time. This means that there are a number of solutions available. You could work exclusively through your limited company or umbrella company, or split them – delivering work only through your umbrella company within IR35 captured assignments.
There’s no obligation either way and depends on your personal circumstances. To work out the best solution for you we recommend seeking advice from the Brookson team.