Business Life Insurance: Key Person, Buy-Sell, and Group Coverage.

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When it comes to business life insurance, the right structure depends on what you are protecting: a person the business can’t easily replace, a smooth ownership transfer, or a benefit you offer employees. This article is written for small business owners, partners, and the finance or HR people who help them weigh those options. A useful first step, before you read further, is to write down which people in the business would create a serious financial or operating problem if they were suddenly gone. That short list is where many of these decisions start.

What follows walks through the main forms business life insurance takes, how each one works, the consent and tax rules that attach to employer-owned coverage, and — just as important — when adding a policy may not be the right move at all.

Contents

What Business Life Insurance Is

In this article, “business life insurance” refers to life insurance used for business-related purposes, including key person protection, buy-sell funding, and employee group coverage. The ownership and beneficiary structure depends on what the coverage is intended to accomplish. The National Association of Insurance Commissioners (NAIC) puts the broader distinction plainly: a small business owner’s insurance considerations are quite different from those of an individual consumer.

With key person coverage, for example, the business can own the policy and receive the proceeds if the insured key person dies. The NAIC also notes that, in some circumstances, an employer or business partner may have an insurable interest in another person’s life (NAIC).

Before choosing coverage, define the financial exposure. Whose death would create a loss? What existing assets or coverage could absorb part of it? How much of the exposure remains uncovered? Those answers provide a better starting point for deciding whether insurance is needed, how much coverage to consider, and how the policy should be structured.

This article focuses on three arrangements: key person coverage, life insurance used to fund a buy-sell agreement, and group life insurance offered to employees. Each addresses a different financial need.

Key Person Insurance

Key person insurance covers a specific individual whose death would seriously hurt the business, with the company as both owner and beneficiary. The NAIC describes the logic directly: the death of a key person would likely have a serious negative impact on the business’s bottom line (NAIC). Think of the founder who holds the client relationships, the partner who understands the finances, the salesperson who drives most of the revenue.

Here’s how the money moves. Should a designated key person die, the small business — as the policy owner — becomes the beneficiary and receives the proceeds (NAIC). That cash can buy the company time: to absorb lost revenue and to recruit and train a replacement. It does not replace the person, and it will not fully offset every loss. What it does is give the business a financial cushion during a period it did not choose.

How much coverage? The NAIC’s guidance is to align the coverage amount with the projected financial impact the key person’s death would create (NAIC). That is a judgment about your specific business, not a number this article can hand you. What coverage a company can obtain, and at what price, depends on the insurer’s underwriting of the individual.

That last point matters because pricing is personal. Because the coverage is for a specific individual, several personal factors affect the premium, including age and overall health — general medical history and conditions such as diabetes, heart disease, or cancer — poor health habits such as smoking or excessive drinking within the past five years, dangerous hobbies such as skydiving, skiing, or rock climbing, and driving record, including accidents, DWI/DUI citations, and traffic tickets (NAIC). Underwriting, in plain terms, is how an insurer examines risk and sets the rate (NAIC), and more risk generally means a higher premium (NAIC).

So the size and cost of key person coverage both come back to the same question: how much financial damage would this person’s absence actually do, and what does insuring that risk cost for this individual?

Buy-Sell Agreement Life Insurance

A buy-sell agreement is a legal arrangement that sets how an owner’s share changes hands when a triggering event — such as death — occurs, and life insurance is one way to fund it. According to the American Bar Association, a well-prepared buy-sell agreement establishes a valuation process to set the price at which a transaction will occur when trigger events happen (ABA). The insurance supplies the cash to make that transaction possible.

A concrete example shows the mechanism. In one arrangement the ABA describes, to fund a buy-sell agreement where a surviving brother could choose whether to buy out the other’s stake, the corporation obtained $3.5 million of life insurance (ABA). When the insured owner died in the arrangement the ABA describes, the corporation received the insurance proceeds and used them in connection with redeeming the deceased owner’s shares.

None of this is automatic. A buy-sell agreement does not transfer ownership by itself, and the way these arrangements are structured carries real legal and tax weight — the valuation, who owns the policy, and how the proceeds are treated all interact. This is territory where the wording of the agreement matters as much as the policy, and it is worth getting an attorney and a tax advisor involved before anything is signed. Life insurance funds the plan; it is not the plan.

Group Life Insurance for Employees

Group life insurance is coverage an employer offers across its workforce, and it comes in two common shapes. The NAIC explains that many small business owners offer group life insurance either as a benefit paid for by the employer, or as a voluntary offering where the employee pays the premiums (NAIC). The first is a company-funded benefit; the second is a voluntary group offering paid for by the employee.

The benefit is usually modest. For employer-paid policies, the NAIC notes the benefit often equals a full year’s salary — an amount not necessarily sufficient for most people (NAIC). That amount may help in the short term, but it may not be sufficient for a household’s broader needs. For that reason, employer-paid group coverage is often viewed as supplemental to other life insurance rather than necessarily sufficient on its own.

There’s a tax wrinkle here too. For employer-provided group-term coverage, the cost of coverage above $50,000 is treated as imputed income to the employee, calculated using the IRS Premium Table, and is subject to Social Security and Medicare taxes (IRS). In plain terms, the first $50,000 of employer-paid group-term coverage is generally not taxed to the employee, and the value of coverage above that line gets added to taxable wages.

Employer-Owned Life Insurance: Consent and Compliance

If a business owns life insurance on an employee, there is a consent step that cannot be skipped. Before the policy is issued, the employee must give written consent to be insured and must acknowledge that the coverage may continue after they leave the company (IRS). That consent is not a formality — it is a condition tied to how the proceeds are treated for tax purposes.

Not every policy on a business owner counts as employer-owned. The IRS is specific that a life insurance contract owned by a sole proprietor on his or her own life is not an employer-owned life insurance contract (IRS). The distinction turns on the structure of the business and who owns the policy, which is exactly why this is a step to confirm with a tax advisor rather than assume.

The takeaway is narrow but important: employer-owned life insurance is subject to federal notice-and-consent requirements. Written consent before issuance is part of that framework, but satisfying the consent requirement alone does not establish that every requirement for favorable tax treatment has been met.

How Business Life Insurance Is Taxed

The general rule is that death benefit proceeds are not taxed as income, but premiums are usually not deductible — and there are conditions on both. The IRS states that life insurance proceeds paid by reason of the insured’s death are generally excluded from income, and that this exclusion applies to any beneficiary, whether an individual, a corporation, or a partnership (IRS). For a business that receives a key person payout, that is the rule that makes the coverage work. One caveat: any interest you later receive on those proceeds is taxable and must be reported (IRS). And where proceeds are used to pay off business debt, they still are not taxed as income even when used to liquidate that debt (IRS).

Premiums are the harder direction. For contracts issued after June 8, 1997, a business generally cannot deduct the premiums on a life insurance policy if it is directly or indirectly a beneficiary — and that disallowance applies regardless of whom the policy covers (IRS). So the very policies where the business collects the proceeds, such as key person coverage, are typically the ones whose premiums are not deductible. The two rules create an important distinction: qualifying death proceeds are generally excluded from income, while premiums generally cannot be deducted when the business is directly or indirectly the beneficiary.

Employee benefits sit differently. The IRS separately lists life insurance covering employees among deductible business insurance when the business is not directly or indirectly the beneficiary (IRS).

Tax law changes, and these are general principles rather than a ruling on any one arrangement. The interaction between who owns a policy, who benefits, and how the business is structured is precisely where a qualified tax professional earns their fee.

What Affects the Premium

Premiums for business coverage on an individual come down to that individual’s risk profile. Because the coverage is for a specific person, the NAIC lists the factors that move the price: age and overall health, including medical history and conditions such as diabetes, heart disease, or cancer; poor health habits such as smoking or heavy drinking within the past five years; dangerous hobbies such as skydiving, skiing, or rock climbing; and driving record, including accidents, DWI/DUI citations, and traffic tickets (NAIC).

The through-line is simple: more risk, more coverage, higher premium (NAIC). Because those inputs differ for every insured person and every insurer weighs them a little differently, quotes vary, and no article can tell you what a given policy will cost. Getting figures from more than one licensed insurer is the only way to see the real range for a specific individual.

When Adding a Policy May Not Be the Right Move

Buying more coverage is not always the answer, and it is worth naming the cases where doing nothing — or doing less — may serve better.

Start with affordability. The NAIC’s advice on any life policy is blunt: before you buy, be sure you can afford the premium (NAIC). If coverage lapses before the insured dies, the business may no longer have the protection it expected. There are also alternatives to insurance for some risks — savings or other assets that could cover expenses after a death (NAIC) — and a business with substantial reserves may not need to insure every exposure.

Existing coverage may already do the job, too. Needs shift as a business grows and its people change, so the NAIC recommends reviewing your policies periodically and talking with your agent about whether to update, add, or leave coverage as it stands (NAIC). Sometimes that review confirms that what you already carry is enough. Keeping a policy you can afford and understand often beats layering on a new one you cannot.

The point of business life insurance is to match coverage to a real, identified risk — the loss of a key person, an ownership transition, a benefit you’ve promised employees. Where that risk is already covered, or better handled another way, the deliberate choice not to add a policy is a legitimate one.

What Research Can and Cannot Tell You

Some of what’s known about insurance decisions comes from behavioral research, and it’s worth being clear about what that research does and does not say. Studies have found, for example, that people tend to misjudge their own risks: survival is underestimated by the young and overestimated by the old (Heimer et al., 2019), and that new insurance buyers often believe their own lapse probabilities are small compared to the insurer’s actual experience (Gottlieb & Smetters, 2021). Research on managers has similarly found that overconfident executives tend to overestimate the returns to their projects (Malmendier & Tate, 2005).

These findings describe associations across study populations. They are not a diagnosis of you or your business, and they do not prescribe what any particular owner should do. They are a reason to check your own assumptions — about how long a key person will be around, about whether a policy will really stay in force, about how confident you are in the numbers — not a rule about what coverage to carry. Population patterns describe groups; they do not decide individual cases.

Frequently Asked Questions

Are business life insurance premiums tax-deductible? Usually not, when the business is the beneficiary. For contracts issued after June 8, 1997, a business generally cannot deduct premiums on a life insurance policy if it is directly or indirectly a beneficiary, regardless of whom the policy covers (IRS). Employee coverage is treated differently. The IRS lists life insurance covering employees among deductible business insurance when the business is not directly or indirectly the beneficiary (IRS).

Are the death benefit proceeds taxed? Generally no. Life insurance proceeds paid because of the insured’s death are generally excluded from income, and the exclusion applies to any beneficiary — an individual, a corporation, or a partnership (IRS). Any interest paid on top of the proceeds, however, is taxable (IRS).

How much key person insurance does a business need? There is no universal figure. The NAIC’s guidance is to align the coverage amount with the projected financial impact the key person’s death would create (NAIC) — a calculation specific to your business that a licensed professional can help you work through.

Do employees have to consent to employer-owned coverage? Yes. Before an employer-owned policy is issued, the employee must give written consent to be insured and acknowledge that coverage may continue after employment ends (IRS).

What’s the difference between key person insurance and a buy-sell policy? Key person insurance protects the business against the financial loss from losing an essential individual, with the company receiving the proceeds (NAIC). Buy-sell life insurance instead funds a legal agreement that sets how an owner’s share is transferred and valued when a trigger event like death occurs (ABA).

Key Terms

Beneficiary — the person or organization named to receive a life insurance policy’s death benefit (NAIC).

Insurable interest — in some circumstances, an employer or business partner may have an insurable interest in another person’s life (NAIC).

Key person — an individual whose death would likely have a serious negative impact on the business’s bottom line (NAIC).

Buy-sell agreement — a legal arrangement that establishes a valuation process and sets the price at which an ownership transaction occurs when a trigger event happens (ABA).

Underwriting — the process an insurer uses to examine risk and determine the appropriate rate for coverage (NAIC).

Employer-owned life insurance — coverage a business holds on an employee; a policy a sole proprietor owns on his or her own life does not count as employer-owned (IRS).

References

Gottlieb, D., & Smetters, K. (2021). Lapse-based insurance. American Economic Review, 111(8), 2377–2416. https://www.aeaweb.org/articles?id=10.1257/aer.20160868

Heimer, R. Z., Myrseth, K. O. R., & Schoenle, R. S. (2019). YOLO: Mortality beliefs and household finance puzzles. The Journal of Finance, 74(6), 2957–2996. https://onlinelibrary.wiley.com/doi/10.1111/jofi.12828

Internal Revenue Service. (2009). Notice 2009-48: Treatment of certain employer-owned life insurance contracts. https://www.irs.gov/pub/irs-drop/n-09-48.pdf

Internal Revenue Service. (2017). Form 8925 (Rev. September 2017): Report of employer-owned life insurance contracts. https://www.irs.gov/pub/irs-pdf/f8925.pdf

Internal Revenue Service. (2025). Publication 334 (2025), Tax guide for small business. https://www.irs.gov/publications/p334

Internal Revenue Service. (2025). Publication 559 (2025), Survivors, executors, and administrators. https://www.irs.gov/publications/p559

Internal Revenue Service. (n.d.). Group-term life insurance. https://www.irs.gov/government-entities/federal-state-local-governments/group-term-life-insurance

Internal Revenue Service. (n.d.). Life insurance & disability insurance proceeds. https://www.irs.gov/faqs/interest-dividends-other-types-of-income/life-insurance-disability-insurance-proceeds

Malmendier, U., & Tate, G. (2005). CEO overconfidence and corporate investment. The Journal of Finance, 60(6), 2661–2700. https://onlinelibrary.wiley.com/doi/10.1111/j.1540-6261.2005.00813.x

Mercer, Z. C., II. (2024). Buy-sell agreements: Valuation handbook for attorneys. ABA Book Publishing. https://www.americanbar.org/products/inv/book/444367035/

National Association of Insurance Commissioners. (2001). Tips for buying life insurance. https://content.naic.org/article/consumer-insight-tips-buying-life-insurance

National Association of Insurance Commissioners. (2019). Is it time to review your policies? https://content.naic.org/article/consumer-insight-it-time-review-your-policies

National Association of Insurance Commissioners. (2023). What type of life insurance is right for you? https://content.naic.org/article/consumer-insight-what-type-life-insurance-right-you

National Association of Insurance Commissioners. (2026). Life insurance buyer’s guide. https://content.naic.org/sites/default/files/publication-lig-lp-consumer-life.pdf

National Association of Insurance Commissioners. (2026, April 7). Accelerated underwriting. https://content.naic.org/insurance-topics/accelerated-underwriting

National Association of Insurance Commissioners. (n.d.). How does insurance work? https://content.naic.org/consumer/how-does-insurance-work

National Association of Insurance Commissioners. (n.d.). Life insurance. https://content.naic.org/consumer/life-insurance.htm

National Association of Insurance Commissioners. (n.d.). Small business insurance. https://content.naic.org/consumer/small-business.htm

Tietz, T. (n.d.). Connelly decision: Action steps for estate planners to consider. American Bar Association. https://www.americanbar.org/groups/real_property_trust_estate/resources/ereport/2024-summer/connelly-decision-steps-estate-planners-consider/