Part 5 of 7 · Business Plan Financials Series

Key Person Life Insurance

6 min readinsurance

Key Person Life Insurance Every small business depends on specific individuals whose knowledge, relationships, skills, or judgment are essential to the business's...

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Key Person Life Insurance

Every small business depends on specific individuals whose knowledge, relationships, skills, or judgment are essential to the business's operations and survival. When that person dies or becomes permanently disabled, the business faces an immediate financial and operational crisis—revenue may fall as clients follow the departed relationship, operations may be disrupted until a replacement is found and trained, and lenders and suppliers may tighten credit terms in response to the uncertainty.

Key person life insurance (also called key man insurance) addresses the financial dimension of this risk: it provides the business with a cash payout when a covered individual dies, giving the company time and capital to manage the disruption—recruiting a replacement, buying out the deceased's ownership interest, or, in severe cases, managing an orderly wind-down rather than a chaotic one.

WHO IS A KEY PERSON?

A key person is any individual whose loss would cause measurable financial harm to the business. The definition is broader than just the founder or CEO:

The owner or founder of a small business is the most obvious key person—in a sole proprietorship or closely held business, the owner typically holds the client relationships, the technical knowledge, and the decision-making authority that make the business run.

A top salesperson who generates a disproportionate share of revenue: A salesperson responsible for 40% of a company's revenue is a key person—their loss creates an immediate, quantifiable revenue gap.

A technical specialist whose skills cannot easily be replaced: A master craftsperson, licensed professional, or specialist with unique expertise whose departure would force the business to stop offering specific services or products.

A business partner who holds specific licenses or certifications required for the business to operate.

The financial logic: if a specific person's departure would cause a revenue decline or cost increase that would threaten the business, insure them.

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WHO IS A KEY PERSON?

HOW KEY PERSON LIFE INSURANCE WORKS

Key person life insurance is a life insurance policy where:

The business is the policy owner and premium payer. The business is the beneficiary and receives the death benefit. The insured is the key employee or owner.

The insured must agree to the policy and in most cases sign a consent form—policies on employees without their knowledge are generally not permitted.

Policy types:

Term life: The most common and cost-effective form for key person coverage. The business pays premiums for a defined term (10, 20, or 30 years), and receives the death benefit if the insured dies during the term. Term life is appropriate when the key person risk is temporary—the business plans to grow to the point where no single person is irreplaceable, or when the policy is tied to a specific loan or contractual obligation.

Permanent life (whole life or universal life): More expensive but builds cash value that the business can access during the insured's lifetime. Some businesses use permanent key person policies as part of a deferred compensation or executive benefit arrangement where the cash value supplements the key person's retirement.

For most small businesses with key person protection needs, term life provides the most cost-effective coverage.

HOW MUCH COVERAGE IS APPROPRIATE?

Several methods are used to determine the appropriate coverage amount:

Multiple of compensation: 5x to 10x the key person's annual compensation. This approximates the cost of replacement (recruitment, training, lost productivity during transition) and the revenue impact of their departure.

Revenue contribution: The percentage of business revenue attributable to the key person, multiplied by several years of revenue. If a salesperson generates 35% of $2 million in revenue ($700,000), insuring for 3 to 5 years of that contribution produces $2.1 million to $3.5 million in coverage.

Business loan coverage: If a key person was required by a lender to be insured as a condition of a business loan (common with SBA lenders), the coverage amount is typically set equal to the loan balance. This ensures the business can repay the loan from the death benefit if the key person dies while the loan is outstanding.

Cost to replace: Estimating the direct financial cost to find, hire, and train a replacement—including executive recruiting fees (often 25% to 33% of first-year compensation), productivity loss during the transition, and retention costs for other employees during the uncertain period.

In practice, many small businesses use a combination: covering major loans with dedicated policies (matching the loan balance) and purchasing additional coverage for revenue protection based on the key person's contribution.

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HOW MUCH COVERAGE IS APPROPRIATE?

THE DISABILITY DIMENSION

Key person life insurance covers death but not disability—and the disability risk is statistically greater than the death risk for working-age professionals. A business that insures its owner for death but not disability is protected against the less likely event while exposed to the more likely one.

Key person disability insurance provides income replacement to the business (not the individual) when a covered key person is disabled and unable to perform their duties. The business uses the monthly benefit to:

Continue operations while a replacement is found and trained. Fund a buyout of the disabled owner's interest. Service debt obligations that the disabled person's income was supporting.

Key person disability insurance is less common than key person life insurance and is purchased separately. The underwriting is based on the individual's health and the business's financial condition. Premiums are comparable to personal disability insurance but paid by the business.

TAX TREATMENT OF KEY PERSON POLICIES

Premiums paid for key person life insurance are generally not deductible by the business. The IRS takes the position that premiums on policies where the company is the beneficiary are not ordinary and necessary business expenses—they are capital expenditures protecting the business's continuity.

Death benefit proceeds: If the policy is structured correctly, the death benefit is received income-tax-free by the business. This is the standard treatment for life insurance proceeds—proceeds are excluded from income under IRC Section 101(a).

Corporate-owned life insurance (COLI) exception: For certain types of corporate-owned life insurance policies on employees (not owner-operators), the Internal Revenue Code imposes specific requirements that must be met for the death proceeds to be tax-free. IRC Section 101(j) requires that the employer provide written notice to and receive consent from the insured employee, and in some cases limits exclusion to the lesser of the benefit or the premiums paid plus a reasonable amount. Most key person policies on actively working employees meet these requirements; consult with the insurer and a tax professional to confirm.

Alternative minimum tax: Death benefits from corporate-owned life insurance may be subject to the corporate alternative minimum tax in some circumstances—another reason to confirm tax treatment with a qualified professional.

Premiums paid for key person life insurance are generally not deductible by the business.

KEY PERSON INSURANCE IN BUSINESS SUCCESSION PLANNING

Key person insurance frequently intersects with buy-sell agreements—legal contracts between business co-owners that govern what happens when an owner leaves, dies, or becomes disabled.

A cross-purchase buy-sell agreement funded by life insurance works as follows: each owner purchases life insurance on each other owner. When one owner dies, the surviving owners use the life insurance proceeds to purchase the deceased's ownership interest from their estate—at a price predetermined in the buy-sell agreement.

An entity purchase (or stock redemption) agreement funded by life insurance works differently: the business purchases life insurance on each owner. When an owner dies, the business uses the death benefit to redeem the deceased's ownership interest.

Both approaches provide liquidity for the deceased's family (they receive cash for the business interest rather than being locked into an illiquid ownership stake) and continuity for the surviving owners (they retain control without an unknown heir becoming their business partner).

The buy-sell agreement must be coordinated with the life insurance policy—the coverage amounts should reflect the current value of the ownership interest, which changes as the business grows. Annual or periodic review of coverage levels is necessary to keep the funding adequate.

For small business owners who have not yet established a funded buy-sell agreement, it is frequently the single most important legal and financial document they don't have—and key person life insurance is the mechanism that gives the agreement economic substance.

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