No. Dividends do not reduce your company's Corporation Tax. They are a distribution of profit that has already been taxed, not a business expense, so the company pays Corporation Tax first and dividends come out of what is left.
How it works:
Example: a company makes £50,000 profit. Corporation Tax at 19% is £9,500, leaving £40,500 available to pay out as dividends. Taking a dividend does not change the £9,500.
What does reduce Corporation Tax? Salary does, because salary and employer National Insurance are allowable business costs. So are other genuine business expenses and employer pension contributions. That is why many directors take a mix of salary and dividends. Our dividend tax calculator shows what you keep after tax.
Do it properly: hold a board meeting or written resolution, issue a dividend voucher to each shareholder and keep a record of it. Dividends must be paid in proportion to shareholdings for each class of share.
Legislation:
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