Business

Key Person Life Insurance: How It Works and What It Costs

Key person life insurance pays a business if an owner or key employee dies. Size it at 5 to 10 times salary; $1,000,000 at 40 is from about $63 a month.

HKHenry Klein, Licensed life insurance agent Updated October 30, 2026 8 min read Reviewed by a licensed agent
Key Person Life Insurance: How It Works and What It Costs

In short

Key person life insurance is a term policy a business buys on an owner or an employee it cannot easily replace. The business pays the premium and receives the death benefit, which replaces lost revenue, funds a replacement and reassures lenders. Most businesses size it at five to ten times the person's salary and match the term to their expected tenure. $1,000,000 of 10-year Nectar Term on a healthy 40-year-old man is an estimated $63 a month, set during underwriting.

Key takeaways

  • The business is the owner, the payer and the beneficiary. The insured consents in writing before the policy is issued, and their family receives nothing from this policy; they need their own.
  • Size it to what the loss would cost. Five to ten times salary is the common rule of thumb; the alternative is the person's contribution to profit times the years a replacement would need to match it.
  • Match the term to the person's expected tenure: a 20-year term for a founder at 40 who plans to work to 60, a 10-year term for a partner at 50 who plans to retire at 60.
  • Premiums are generally not deductible, and the death benefit is generally received income-tax-free when the notice and consent rules are followed. Your CPA confirms both for your entity.
  • $1,000,000 of 10-year term is an estimated $63 a month at 40 and $163 at 50 for a man in the preferred class; women pay about 18 percent less.

Every small business has at least one person whose absence would show up in the bank account within a month: the founder who holds the client relationships, the engineer who built the product, the salesperson who closes half the revenue. Key person life insurance pays the business a lump sum if that person dies, so the company can absorb the loss instead of being sold or wound down in a hurry.

This guide explains who owns and pays for the policy, what the money is for, how businesses typically set the amount and the term, the consent and tax rules that trip people up, and what the coverage costs at 40 and 50.

What is key person life insurance?

Key person life insurance (older brochures call it key man insurance) is ordinary term life insurance with an unusual arrangement of the three roles on the policy. The business is the owner: it applies, controls the policy and pays the premium. The business is also the beneficiary: the death benefit is paid to the company, not to the insured person's family. The insured is the owner, partner or employee whose death would hurt the company.

Because the policy is on another person's life, two things must be true. The business needs an insurable interest, which an employer has in anyone whose death would cost it money. And the insured must agree. For employer-owned policies, federal tax law requires written notice and consent before the policy is issued: the employee is told in writing that the business intends to insure their life, the maximum amount, that the business will be the beneficiary, and that the coverage may continue after they leave, and they sign a consent. Skipping it can change the tax treatment of the benefit, as the tax section explains.

This policy pays the business, not the family. If the key person's spouse and children depend on their income, they need a separate policy, sized with our coverage calculator.

What does key person insurance pay for?

The money is unrestricted cash. In practice it does four jobs, usually in this order.

Replace lost revenue. A salesperson who carried a third of revenue takes that revenue with them, and the company's fixed costs do not shrink to match. The benefit covers payroll, rent and loan payments while the pipeline is rebuilt.

Recruit and train a replacement. A search for a senior hire takes months, and the all-in cost includes recruiter fees, a signing bonus, relocation and a period of overlap. The benefit pays for a proper search instead of a rushed one.

Reassure lenders. A bank that lent against the owner's track record can call a loan or decline to renew a credit line when that owner dies. SBA lenders commonly require a policy assigned to the lender when a business depends on one owner; our guide to life insurance for an SBA loan covers it, and the Small Business Administration publishes the rules.

Reassure customers and buy time. Large customers want to know the company will exist next quarter, and cash gives the surviving owners the option to continue, to sell on their own schedule, or to close in an orderly way and pay every bill.

If the key person is also a co-owner, a second question follows: who buys their share, and with what money? That is a separate policy with a different structure, covered in our guide to buy-sell agreement life insurance.

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How much key person insurance does a business need?

There is no formula in the tax code or the policy. Businesses typically use one of three methods and round up.

A multiple of compensation. The most common rule of thumb is five to ten times the person's salary. A head of sales paid $150,000 points to $750,000 to $1,500,000. Use the low end for a role you could fill within a year and the high end for a founder whose relationships are the business.

Contribution to profit. Estimate the share of annual profit the person is responsible for, then multiply by the years a replacement would need to reach that level. If a partner generates $300,000 of profit and a replacement would take three years to match it, the coverage is about $900,000.

Replacement cost. Add recruiting fees, a signing bonus, the replacement's first year of pay and the revenue you expect to lose during the transition. It usually produces the smallest number.

Whichever method you use, check it against the company's debts. If the owner has personally guaranteed $600,000 of loans and leases, the coverage should at least clear them. Nectar Term is issued from $100,000 to $3,000,000 on insureds aged 20 to 60.

How long should a key person policy last?

Match the term to the years the person is expected to matter. Three common fits:

  • A founder at 40 who plans to run the company to 60: a 20-year term.
  • A partner at 50 who plans to retire at 60: a 10-year term.
  • A key employee on a five-year vesting schedule: a 10-year term, let lapse when the risk is gone.

Shorter terms cost less, which matters because the company pays with after-tax dollars: a 10-year term runs about 28 percent less than a 20-year. If the person's role grows, add a second policy for the difference rather than replacing the first; the original was priced at an age they cannot get back. If the person leaves, the business usually lets the policy lapse or transfers it to them; transfers have tax rules of their own, so ask your CPA first.

Is key person life insurance tax deductible?

Generally no, and that is the trade-off. When the business is the beneficiary, the premiums are generally not a deductible business expense, so the company pays them with after-tax money. In exchange, the death benefit is generally received income-tax-free, provided the business obtained the written notice and consent before the policy was issued and reports the coverage each year on Form 8925, the IRS form for employer-owned life insurance contracts. If that paperwork was skipped, the part of the benefit above the premiums paid can become taxable income to the company, and the details depend on the insured's role and on how your business is taxed. This paragraph describes what is typical, not your situation. Have your CPA review the structure before you apply, and keep the signed consent with the policy; the IRS site has the form and its instructions.

Do the notice and consent before the policy is issued, not after. The insured signs a short statement that the business intends to insure their life, up to a stated amount, with the business as beneficiary. Without it, the tax-free treatment of the death benefit is at risk, and no paperwork afterward fixes the date.

How much does key person life insurance cost?

The price depends on the insured person, not the business: their age, health, tobacco use, the amount and the term. Our rate table is built on $500,000 of 20-year coverage in the preferred non-tobacco class: $47 a month for a 40-year-old man and $122 at 50. A $1,000,000 policy runs about 1.85 times the $500,000 price, $2,000,000 roughly 3.5 times, and a 10-year term about 28 percent less than a 20-year.

CoverageTermMan, age 40Man, age 50
$500,00010-year$34$88
$500,00020-year$47$122
$1,000,00010-year$63$163
$1,000,00015-year$74$192
$1,000,00020-year$87$226
$2,000,00010-yearabout $118about $307
$2,000,00020-yearabout $165about $427

Estimated monthly premiums for the preferred non-tobacco class. Women pay about 18 percent less, so $1,000,000 of 10-year term is roughly $51 a month at 40 and $133 at 50. The $2,000,000 figures are approximate. Every number is set during underwriting: the standard class typically costs 40 to 50 percent more, and tobacco use two to two and a half times more. The full table by age is in our pricing by age section, and our guide to term life insurance cost explains each input.

Insuring a 50-year-old costs about two and a half times what the same policy costs at 40, a reason to put the coverage in place when the person becomes key, not when the bank asks.

The application. Most healthy applicants under 60 qualify for up to $2,000,000 with no medical exam; our guide to whether you need a medical exam explains who gets one above that. Have ready: the business's legal name and tax ID, since it is the owner and beneficiary; the insured's date of birth, height, weight, medications and doctor's name; the signed notice and consent; and the amount and term. The insured answers the health questions. You can see the estimated price before anything is signed, and the quote shows the expected decision time: the same day for simplified cases, one to two weeks when records are needed.

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Frequently asked questions

What is key man insurance?

The older name for key person life insurance. A business buys a policy on an owner or essential employee, pays the premium and receives the death benefit, which it uses to replace lost revenue and hire a replacement. The newer name describes the same product.

Is key person life insurance tax deductible?

Generally not when the business is the beneficiary. The trade-off is that the death benefit is generally received income-tax-free, as long as the notice and consent rules for employer-owned life insurance were followed before the policy was issued. Confirm both points with your CPA.

How much key person insurance do I need?

Five to ten times the person's salary is the common rule of thumb. A more precise method multiplies the profit they generate by the years a replacement would need to match it. Round up to cover any loans the person has personally guaranteed.

Can a business be the beneficiary of a life insurance policy?

Yes. The business owns the policy, pays the premium and names itself as beneficiary, and the insured signs a written consent before the policy is issued. The business needs an insurable interest, which it has in anyone whose death would cost it money.

What happens to key person insurance if the employee leaves?

The business usually lets the policy lapse, or it transfers ownership to the departing employee, who then pays the premium and names their own beneficiary. Transfers carry tax rules of their own, so ask your CPA first.

HK
Henry Klein, Licensed life insurance agent

Henry is a licensed life insurance agent and the founder of Nectar. He built Nectar Term after years of watching families get the runaround from quote sites and call centers, and he reviews every guide on this site before it is published.

Nectar Term policies are issued by Nectar's partner insurers, each rated A or better by A.M. Best, and serviced by Nectar. Prices in this article are estimates calibrated to published 2026 averages and are not an offer of coverage. Final rates are set during underwriting.