Glossary term

Key Person Insurance

Key person insurance is coverage a business buys to protect against financial loss from the death or disability of an essential person.

Updated

May 17, 2026

Read time

3 min read

What Is Key Person Insurance?

Key person insurance is coverage a business buys to protect itself against financial loss if an essential owner, founder, executive, salesperson, specialist, or employee dies or becomes disabled. The business is typically the policy owner, premium payer, and beneficiary.

The coverage is not designed primarily to benefit the insured person's family. It is designed to help the company survive disruption, replace lost revenue, recruit a replacement, repay debt, reassure lenders or investors, or fund an orderly transition.

Key Takeaways

  • Key person insurance protects the business from losing an essential person.
  • Coverage may be life insurance, disability insurance, or both.
  • The business usually owns the policy and receives the benefit.
  • The coverage amount should reflect measurable business risk, not just a round number.
  • Ownership, beneficiary designations, tax treatment, and consent rules should be handled carefully.

How Key Person Coverage Works

The business identifies a person whose absence would create a financial loss. The insurer underwrites the person and policy amount. If the insured dies or meets the policy's disability definition, the business receives benefits under the policy.

Coverage type

What it responds to

Common business use

Key person life insurance

Death of the insured key person.

Liquidity, debt repayment, recruitment, buyout funding, or revenue stabilization.

Key person disability insurance

Disability of the insured key person.

Temporary leadership, payroll support, replacement cost, or operating cash flow.

Buy-sell insurance

Ownership transfer after death or disability.

Funds an ownership buyout rather than general business recovery.

Business overhead expense coverage

Owner disability affecting business expenses.

Helps pay office expenses during an owner's disability.

What Businesses Should Measure

The coverage amount should be tied to the business's actual exposure. Consider revenue tied to the key person, client concentration, debt guarantees, investor expectations, replacement cost, recruiting time, lost contracts, and the cost of keeping operations stable during a transition.

Small businesses can be especially vulnerable because one person may hold customer relationships, technical knowledge, licensing, management authority, or access to financing. A key person policy can help, but it should sit alongside succession planning, cross-training, buy-sell agreements, and clear operating documents.

Ownership and Benefit Design

Review who owns the policy, who pays premiums, who receives benefits, whether employee consent is required, and how the benefit amount was calculated. A key person policy should support a business continuity plan, not sit apart from it.

The Bottom Line

Key person insurance is a business continuity tool. It cannot replace talent or leadership, but it can give a company cash when the loss of one person would otherwise threaten revenue, financing, ownership stability, or operations.

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