Hi
As a director, you are an employee of the company. Any salary is declared as employment income, should you need to complete a self assessment tax return.
It is not self employment income, so cannot be declared as self employment in a tax return. Dividends would be declare in the tax return as UK dividends.
Your consultancy, will be self employment and should be declared as such in the tax return.
If you have not previously registered as self employed, you will need to do so, so that class 2 and class 4 NIC can be calculated if payable. (
Set up as a sole trader: step by step).
You would continue to use your existing Unique Taxpayer Reference number if you already have one.
Thank you