If the company is close, as personal companies and most family companies are, there will be tax consequences for the company if the director’s account is overdrawn at the company’s year end. Broadly, a close company is one that is under the control of five or fewer participators or any number of participators if those participators are directors. A participator is someone who has an interest in the capital or income of the company.
The action that the company needs to take in respect of an overdrawn director’s loan account depends on whether the account is still overdrawn at the corporation tax due date, which is nine months and one day after the end of the accounting period.
If the loan has been repaid within this time frame, the company must disclose the loan on form CT600A when they prepare their corporation tax return, notifying HMRC of the amount that was outstanding at the end of the accounting period and the date(s) on which the repayments were made.
If the account remains overdrawn at the corporation tax due date, the company must pay section 455 tax on the outstanding loan balance along with their corporation tax. Anti-avoidance provisions exist to prevent the loan being repaid and then reborrowed in a bid to avoid the section 455 charge.
The company must pay section 455 tax on the amount by which the director’s account remains overdrawn nine months and one day after the company year end. The rate of section 455 tax is aligned with the upper dividend rate (currently 33.75%). The tax is paid with the corporation tax but crucially is not corporation tax.
Section 455 tax is a temporary tax in that it is repayable nine months and one day after the end of the accounting period in which the loan is repaid.
Clearing the loan, whether by an injection of cash, declaring a dividend or by paying a bonus, will prevent a section 455 liability from arising. However, this will not always be the best option. If the loan is cleared by a dividend or a bonus, this will trigger tax and (in the case of a bonus) National Insurance liabilities which may be greater than the section 455 tax. It may be cheaper to pay the section 455 tax and to clear the loan at a later date when it can be done more tax efficiently.
If the loan balance exceeds £10,000 at any time in the tax year, a tax charge will arise under the benefit in kind provisions by reference to the difference between interest on the loan at the official rate and that paid by the director (if any). The employer will also pay Class 1A National Insurance on the taxable amount.
02/12/2025
View all >
24/09/2026
ONS releases labour market overview for September 2026
The ONS have released their latest estimates of employment, unemployment, economic inactivity, and other employment-related statistics for the UK.
READ MORE
Business group urges Chancellor to ‘restore business confidence'
The Institute of Directors (IoD) has called on Chancellor John Healey to help restore confidence amongst UK businesses in the upcoming Autumn Budget.
UK missed out on £2tn of investment, study finds
A study carried out by consultancy Oxford Economics has suggested that the UK has missed out on almost £2 trillion in investment in business and infrastructure over the past quarter of a century.
Sign up to keep in touch to receive our latest news and industry updates.
* *
Yes, I would like to receive email updates providing me with the latest finance news, advice guides and details of future events.