What Is Key Person Insurance and Who Needs It?

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Learn what key person insurance is, how it protects your business from the loss of a vital employee, and whether your company needs it.

What Is Key Person Insurance and Who Needs It?

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Many small businesses rely heavily on the skills, knowledge, and leadership of just one or two individuals. The sudden loss of such a person through death or serious illness can have a devastating financial impact. Key person insurance - sometimes called ‘key man insurance’ - is a specific type of business insurance designed to provide a financial safety net in this exact scenario.

The policy is taken out, owned, and paid for by the business. If the insured individual dies or is diagnosed with a specified critical illness during the policy term, the insurer pays a lump sum directly to the company. This money helps the business to absorb the financial shock, cover any resulting loss in profits, and fund the process of finding and training a replacement, ensuring business continuity.

Who Is a ‘Key Person’?

A key person is not defined by their job title, but by their value to the business. It is any individual whose absence would cause a significant negative financial impact. It’s up to the business to identify these individuals, but they often fall into one of several categories:

  • Founders or directors: Their vision and leadership are often the driving force behind the company’s success.

  • Top salespeople: An individual responsible for generating a substantial portion of the company’s revenue.

  • Technical experts: Employees with specialist skills or knowledge - such as a lead software developer or head engineer - that would be difficult and expensive to replace.

  • Relationship managers: Someone who holds crucial relationships with major clients or suppliers, the loss of which could jeopardise contracts and goodwill.

Whilst HMRC does not provide a strict definition, it expects a business to be able to justify why an individual is considered key, especially if the business intends to claim the policy premiums as a tax-deductible expense.

How Does It Differ from Personal Life Insurance?

The fundamental difference is who benefits. A personal life insurance policy is owned by an individual and pays out to their family or dependents to provide financial support after their death. Key person insurance, on the other hand, is owned by the business and pays out to the business. Its sole purpose is to protect the company’s financial health.

A business owner may well have both types of policy, as they serve entirely different purposes. It’s also distinct from Relevant Life Insurance, which is a company-paid policy that provides a death-in-service benefit to an employee’s family, acting more like personal cover but with potential tax advantages for the business.

What Does Key Person Insurance Cover?

A standard key person policy pays out a lump sum if the insured person dies during the policy term. Most policies also include terminal illness cover as standard, which means the policy will pay out early if the person is diagnosed with a condition that gives them a life expectancy of less than 12 months.

For an additional premium, cover can usually be extended to include critical illness. This provides a payout if the key person is diagnosed with a specific serious condition defined in the policy, such as some types of cancer, a heart attack, or a stroke. Some insurers may also offer income protection options, which provide a regular monthly income if the key person is unable to work due to illness or injury.

How Can the Payout Be Used?

The payout provides a crucial cash injection to help the business survive and recover. The funds are versatile and can be used to:

  • Cover lost profits or a downturn in revenue resulting from the key person’s absence.

  • Fund the recruitment and training of a suitable replacement.

  • Repay business loans or other outstanding debts. Some lenders may even insist on key person cover as a condition of a loan.

  • Reassure stakeholders, clients, and remaining staff that the business is stable.

  • Facilitate an orderly wind-down of the business in a worst-case scenario, by settling debts and paying final costs.

Thinking about these risks is a core part of managing your business. Similar to how you might consider A Guide to Directors’ and Officers’ (D&O) Insurance to protect your leadership, or Business Interruption Insurance Explained to cover other operational halts, key person cover protects against a specific human risk.

How Much Cover Does a Business Need?

There isn’t a single formula for calculating the right amount of cover, as it depends entirely on the person’s role and the potential financial loss their absence would create. However, insurers often use a few common methods to arrive at a justifiable figure:

  • Multiple of profit: A common approach is to insure for a multiple of the gross or net profit that is directly attributable to the key person. This could be 2 times gross profit or 5 times net profit.

  • Multiple of salary: This method estimates the cost of replacing the individual. A typical calculation is up to 10 times the person’s annual salary and benefits package.

  • Loan cover: If the policy’s main purpose is to secure a business loan, the level of cover will simply match the outstanding amount of the debt.

Whatever method is used, the business must be able to demonstrate to the insurer that the level of cover is a realistic estimate of the potential financial loss.

Understanding the Tax Implications

The tax treatment of key person insurance in the UK can be complex, and it is always best to seek professional advice from your accountant or a tax adviser. The rules hinge on whether the policy meets the ‘wholly and exclusively’ for the purposes of trade test set out by HMRC.

When Are Premiums Tax-Deductible?

Premiums are generally allowable as a business expense for Corporation Tax purposes if the policy’s sole purpose is to cover a potential loss of profits or revenue. For the premiums to be deductible, the policy should typically be a term insurance policy with no investment element, and the term should not extend beyond the employee’s period of usefulness to the company. The insured person should also not have a significant shareholding (generally under 5%).

When Are Premiums Not Tax-Deductible?

If the policy is intended to cover a capital purpose, such as providing funds to repay a loan, the premiums are not usually tax-deductible. Premiums for policies with an investment element, like whole life or endowment policies, are also not typically allowable.

Is the Payout Taxable?

The tax treatment of the payout usually follows the treatment of the premiums. If the business claimed the premiums as a tax-deductible expense, any payout received is likely to be treated as a trading receipt and will be subject to Corporation Tax. Conversely, if no tax relief was claimed on the premiums, the payout is usually received by the business tax-free. These principles are based on guidance first established in 1944 and are detailed in HMRC’s Business Income Manual.

Is Key Person Insurance Right for Your Business?

For any business that depends on one or two individuals for its profitability, stability, or specialist expertise, key person insurance is a vital consideration. It provides a financial cushion that allows a business to navigate the disruption and uncertainty that follows the loss of a crucial team member. By assessing who is indispensable to your operations and quantifying the potential financial impact of their loss, you can make an informed decision about whether this cover is a necessary part of your business’s resilience strategy.

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