The Ledger That Follows You Home: A Monthly Routine for Director’s Loan Accounts

Company money and personal money can look interchangeable in a small owner-managed company. They are not. The director’s loan account is the ledger that records the difference, and it has a habit of becoming visible at the least convenient moment: usually when the accounts are being finalised and the corporation tax return is due.

For many directors, the issue is not a deliberate extraction of cash. It is a series of ordinary decisions. A personal bill is paid from the company account. A director takes cash for a family expense and intends to repay it. An expense claim is delayed because the receipt is in a coat pocket. Each item is small. Together they create an overdrawn loan account, and an overdrawn loan account carries tax consequences that are easier to prevent than to unwind.

What an overdrawn loan account actually means

A director’s loan account is a record of transactions between the company and the director. When the company pays money to the director, or pays a personal expense on the director’s behalf, the account moves into debit. In substance, the company has lent money to the director. When the director repays the company, claims allowable expenses or receives salary or dividends properly credited to the account, the balance moves back.

An overdrawn balance is not automatically unlawful. It is, however, a company asset. The company is owed money. That has consequences for corporation tax, benefits in kind and, if the balance is never cleared, the way the amount is treated for tax purposes.

The practical difficulty is that the loan account is often reviewed only once a year. By then, the director may have forgotten what individual payments related to, whether an expense was business or private, and whether a dividend was properly declared. The monthly routine exists to remove that uncertainty.

The £10,000 line and the 33.75% charge

Two tax rules sit behind most director’s loan account problems.

The first is the beneficial loan rules. Where the total of loans from the company to the director exceeds £10,000 at any point in the tax year, a benefit in kind can arise unless the loan carries interest at least equal to HMRC’s official rate. The benefit is reported on form P11D and attracts Class 1A national insurance. The £10,000 figure is not a tax-free allowance for personal spending. It is a threshold, and aggregate balances matter.

The second is the section 455 charge. Where a director’s loan remains outstanding at the end of the company’s accounting period, the company may have to pay a temporary tax charge of 33.75% on the balance. The charge is reported through the CT600A supplementary pages and is payable with the corporation tax, generally nine months and one day after the end of the accounting period. Relief is available when the loan is repaid, but the timing and administration must be handled correctly. A repayment made after the event can still create a cash-flow cost and additional compliance work.

There is also the question of write-off. If the company formally releases or writes off a director’s loan, the amount is usually treated as income of the director, often as a dividend or remuneration depending on the circumstances. That is rarely the clean solution directors assume it to be.

Why a year-end clean-up is usually too late

A year-end adjustment can deal with the accounting entries. It cannot always deal with the evidence. If the company has paid for a personal expense nine months earlier, the director needs to show either that it was a business expense, that it has been repaid, or that it was lawfully distributed as a dividend. Without records, the accountant is left reconstructing events from bank statements.

Dividends add a further layer. A dividend must be supported by sufficient distributable reserves and proper board documentation. Using a dividend to clear a loan account after the year end does not automatically solve the problem if the company did not have the reserves at the time, or if the paperwork is created retrospectively without proper process.

A monthly routine in five steps

The aim is not to create more administration. It is to make the loan account a routine item rather than an annual surprise.

1. Keep company and personal spending separate

Use a company bank account and company card for company expenditure. Use personal accounts for personal expenditure. Where a director uses a personal card for a business cost, submit the expense claim promptly with a receipt and a clear description. Where the company pays for something personal, record it as a director’s loan from the outset rather than leaving it in a general expenses code.

2. Reconcile the loan account every month

A monthly reconciliation need not be lengthy. Compare the loan account ledger with bank statements and expense records. Identify any debit balance, note why it arose and agree how it will be cleared. A director’s loan account that is reviewed monthly is far less likely to conceal a surprise at the year end.

3. Agree the repayment method before it is needed

If the director owes the company money, decide whether it will be repaid in cash, offset against expenses or salary, or cleared by a lawful dividend. Each route has different tax and documentation requirements. Do not leave the decision until the accountant asks for it.

4. Document larger or longer-term loans

For loans above £10,000, or loans that are expected to remain outstanding for some time, consider a simple written loan agreement and board minute. The agreement should state the amount, interest rate, repayment terms and security, if any. This supports the benefit-in-kind position and demonstrates that the transaction was considered properly.

5. Review before the accounting period ends

Set a diary date shortly before the company’s year end. Review the loan account balance, identify any amounts that should be repaid or reclassified, and check whether a dividend or salary decision is needed. Taking action before the period end is usually simpler than correcting the position afterwards.

A year-end checklist for directors

When the accounts are being prepared, the following questions should be answered clearly:

• Is the director’s loan account overdrawn at the accounting date, and by how much?
• Does the balance exceed £10,000 at any point in the tax year, and has the beneficial loan position been considered?
• Has the section 455 charge been calculated and reported where required?
• Is there a documented repayment plan, loan agreement or board minute?
• Has any dividend used to clear the account been supported by distributable reserves and proper documentation?
• Has any write-off been treated correctly for tax and national insurance?
• Has the P11D position been reviewed where a beneficial loan exists?

The habit to build instead

The £10,000 figure is often discussed as though it were a limit to be spent. It is better understood as a warning line. The real habit to build is simpler: treat every movement between company and director as a transaction that needs a reason, a record and a route to clearance. A monthly review of the director’s loan account takes less time than reconstructing a year of personal payments under pressure. It also keeps the tax position predictable, which is what an owner-managed company needs from its finance routine.