A director tax planning checklist is most useful before decisions are made, not when the year-end accounts are already being prepared. For owner-managed companies, the way you take income, record costs and plan ahead can affect both the company’s tax position and your personal tax bill. The right approach is rarely a single fixed formula. It should reflect your company profits, household income, future plans and the rules in force for the relevant tax year.

Start with an up-to-date picture of profit

Tax planning begins with reliable numbers. If bookkeeping is several months behind, it is difficult to know whether there is enough profit available for dividends, how much Corporation Tax may be due, or whether a pension contribution is affordable.

Review your management information regularly, ideally monthly or quarterly. This should show sales, direct costs, overheads, payroll, bank balances, money owed to and by the business, and an estimate of Corporation Tax. A growing bank balance does not automatically mean all of the cash can be withdrawn. Some may be needed for VAT, PAYE, suppliers, loan repayments or future trading costs.

It is also worth considering whether the business is likely to fall into a different Corporation Tax position as profits change. Companies with profits around the relevant thresholds can face marginal relief calculations, so the timing of income and allowable expenditure may matter. Decisions should support genuine commercial activity, rather than being made solely to move tax from one period to another.

Review salary, dividends and benefits together

For many directors, the main planning question is how to draw money from the company. Salary, dividends, pension contributions and benefits are taxed differently, and they must be considered as one package.

Set a director’s salary deliberately

A salary can provide qualifying earnings for State Pension purposes and may use personal allowances efficiently. It is also a deductible cost for Corporation Tax, provided it is wholly and exclusively incurred for the business. However, salary can create PAYE reporting duties and National Insurance costs for the company and the individual.

There is no universal “best salary” for every director. The appropriate level can depend on other income, the availability of the Employment Allowance, the number of employees, existing pension entitlement and whether you want to preserve cash in the company. Ensure payroll is run correctly and that payslips, RTI submissions and payments to HMRC are made on time.

Only declare dividends from available profits

Dividends are not a business expense and cannot be used to reduce Corporation Tax. They can only be paid from distributable profits, taking account of accumulated profits and losses, not simply from money held in the bank.

Before declaring a dividend, check that the company has sufficient reserves and prepare the supporting paperwork, including board minutes and dividend vouchers. This matters even where you are the sole director and shareholder. Informal withdrawals can create problems later, particularly if the company’s performance weakens or records are reviewed.

Dividend tax is separate from Corporation Tax, and the available dividend allowance is small. Your personal tax position also matters. A dividend that remains within one tax band may be taxed very differently from one that pushes you into higher-rate tax. If a spouse or civil partner is also a genuine shareholder, shareholdings and dividend rights may be relevant, but any arrangements should be put in place properly and not treated as a last-minute tax fix.

Check benefits and personal use of company assets

A company car, private medical cover, accommodation, loans and personal use of company assets can all create tax consequences. Some benefits are attractive in the right circumstances, while others are expensive once benefit-in-kind tax and Class 1A National Insurance are included.

Electric company cars can still be tax-efficient for certain directors, but the calculation depends on the vehicle, private use and personal tax rate. Do not assume a benefit is worthwhile because the company pays the bill. Compare the company cost with the personal tax cost before committing.

Make pension contributions part of the plan

Employer pension contributions are often one of the most effective ways for a profitable company to provide long-term value for a director. When structured correctly, they may be deductible for Corporation Tax and do not usually attract employer National Insurance in the same way as salary.

The contribution must be justifiable for the role performed and meet the usual rules for business expenses. Your available pension annual allowance, contributions made elsewhere and any tapered allowance also need checking. For directors approaching retirement, planning a larger contribution can be particularly valuable, but it should be agreed before the company year-end where possible and paid within the relevant timeframe.

Pension planning involves a trade-off. The funds are committed for retirement rather than being available for immediate personal spending or business investment. That is why it works best when it forms part of a wider plan, not just a response to an unexpected tax estimate.

Claim legitimate business expenses correctly

Every allowable expense claimed reduces taxable profit, but it must be genuinely incurred for the business and supported by records. Directors should keep receipts and evidence for travel, professional subscriptions, software, equipment, training, marketing and other day-to-day costs.

Particular care is needed where an expense has a personal element. Homeworking, mobile phones, travel and entertaining are frequent areas of confusion. Business travel can be allowable, but ordinary commuting is generally not. Client entertaining is usually not deductible for Corporation Tax, even though it may be a legitimate business cost. Staff entertaining has different rules and may create additional considerations.

If you use your own vehicle for business journeys, keep a mileage log showing dates, destinations, business purpose and miles travelled. If you work from home, a modest reimbursement or a claim based on additional household costs may be possible, depending on the arrangement. Clear records make it easier to claim what is due without overstating the position.

Keep the director’s loan account under control

The director’s loan account records money you owe the company, money the company owes you, and transactions that do not belong in salary, dividends or expenses. It is one of the most common areas of difficulty in small limited companies.

A debit balance can arise when a director takes funds that have not been formally treated as salary, dividends or repayment of money previously lent to the company. If the loan remains outstanding beyond the relevant deadline after the accounting period, the company may face a tax charge. There may also be a benefit-in-kind issue on loans above the applicable threshold if interest is not charged at an approved rate.

Review the account regularly rather than waiting until the annual accounts. Reclassifying withdrawals after the event is not always straightforward, especially where profits are insufficient for dividends. The simplest approach is to record transactions promptly and agree how planned drawings will be treated.

Use this director tax planning checklist before year-end

A focused review a few months before the company year-end gives you time to act sensibly. Work through the following points with current figures rather than estimates based on last year:

  • Confirm expected company profit, cash needs and Corporation Tax exposure.
  • Review salary, dividends and any personal income that could affect tax bands.
  • Check whether employer pension contributions are affordable and appropriate.
  • Ensure business expenses, mileage and homeworking claims are evidenced.
  • Review benefits in kind, especially company vehicles and private medical cover.
  • Reconcile the director’s loan account and address unexplained withdrawals.
  • Check VAT, PAYE, Companies House and Self Assessment deadlines.

The deadline point is easy to overlook. Corporation Tax payment is normally due before the Company Tax Return filing deadline, while a director may also have personal Self Assessment obligations for dividends, benefits and other income. Missing a deadline can mean interest or penalties, and it can turn an otherwise manageable position into an unnecessary source of pressure.

Plan around business decisions, not just the tax bill

The strongest tax planning is usually linked to a real business decision: investing in equipment, recruiting staff, improving systems, funding retirement or retaining profit to build resilience. For example, buying equipment simply to obtain tax relief is rarely sensible if the business does not need it. Equally, retaining profits in a company may defer personal tax, but it can leave more money exposed to future company risks and may not suit your long-term plans.

Directors of growing businesses should also look ahead. A potential property purchase, new shareholder, sale of the company, move to part-time work or change in family circumstances can alter the best approach. Early discussion gives more options than a conversation after the transaction has happened.

Tax rules and allowances can change, so a checklist should be reviewed each year rather than copied forward unchanged. At Coombs Chartered Accountants, we help directors turn the figures into clear choices, so they can meet their obligations confidently while keeping sight of what they want the business to achieve.