Hi Abulbanaat.
A company resident in the UK is generally liable to corporation tax on its worldwide income. Any trading activities that are conducted through the limited company will be within the charge to UK tax.
HMRC guidance on company residence can be found by going ‘
INTM120000 - Company residence’.
The rules relating to IR35 can be complex, so we suggest that you speak to a financial adviser, such as an accountant, if you need further advice.
Thank you.