Key Person Insurance: An Educational Guide for Business Owners

Most closely held businesses depend heavily on a few people. It may be the founder who holds the customer relationships, the partner who runs operations, or the specialist whose expertise drives revenue. Key person insurance is one way some businesses plan for the financial impact of losing one of those people. This guide explains how it generally works, how it is taxed, and where it may fit in broader business owner risk planning.

This article is educational. Compound does not sell insurance. Our role is to help owners understand how a decision like this connects to their tax picture, their business value, and their personal wealth plan, and to coordinate with the licensed insurance professionals and attorneys they work with.

Start Here: A Complimentary Wealth and Tax Review

Risk planning is easier when you can see how the business and your personal finances fit together. Compound offers a complimentary, no-obligation wealth and tax review that may include:

  • Business concentration: how much of your net worth depends on the business

  • Ownership agreements: whether a buy sell agreement exists and how it may be funded

  • Tax considerations: how business-owned policies and benefits may be treated

  • Your personal balance sheet: investments, retirement accounts, and liquidity outside the business

  • Estate and family goals: how business continuity connects to your estate plan

Request your wealth and tax review.

What Is Key Person Insurance?

Key person insurance, often called key man insurance, is generally a life insurance policy (and sometimes a disability policy) that a business buys on an individual whose loss could significantly affect the company. In the typical arrangement:

  • The business owns the policy.

  • The business pays the premiums.

  • The business is the beneficiary.

If the insured person dies, the proceeds go to the company, not the person's family. The business may use the funds to recruit and train a replacement, cover lost revenue, reassure lenders and customers, repay debt, or support an orderly transition.

Who May Be Considered a Key Person?

A key person is anyone whose absence would cause meaningful financial harm. Examples may include:

  • A founder or majority owner

  • A partner who generates a large share of revenue

  • An executive with critical lender, vendor, or customer relationships

  • A technical expert whose knowledge is hard to replace

Many businesses have more than one key person, and the answer can change as the company grows.

How Is Key Person Coverage Sized?

There is no single formula, but common approaches look at:

  • Replacement cost: what it might take to recruit, hire, and train someone new

  • Contribution to profits: an estimate of earnings tied to that person over a period of time

  • Debt and obligations: loans the individual has personally backed, or credit lines that may be affected

  • Business value: how much of the company's value depends on the individual

A licensed insurance professional can help evaluate coverage amounts and policy types. Your tax and wealth advisors can help evaluate how the decision fits with cash flow and long-term planning.

How Is Key Person Insurance Taxed?

Tax treatment depends on how the policy is structured, so the following is general:

  • Premiums paid by the business on a policy where the business is the beneficiary are generally not deductible.

  • Death benefits received by the business are often excluded from income, but for employer-owned policies this generally depends on meeting specific notice, consent, and reporting requirements before the policy is issued. Missing those steps may cause part of the benefit to be taxable.

  • Corporate considerations. For some corporations, proceeds may have other tax effects, and proceeds can increase the company's value for estate tax purposes.

Because these rules are technical, tax review should happen before a policy is put in place, not after. Our tax planning and preparation services can help evaluate these questions alongside your insurance professional.

Key Person Insurance vs Buy Sell Funding

Key person coverage and buy sell agreement funding are related but serve different purposes. Key person coverage is intended to protect the business from the loss of a person's contribution. Buy sell funding is intended to provide cash so owners or the business can purchase a departing owner's interest. Some businesses use both, and the ownership and beneficiary design of each policy matters. Agreement terms should be coordinated with an attorney.

Where It Fits in Business Owner Risk Planning

Key person insurance is one piece of business owner risk planning. Others may include:

  • Succession and continuity plans so leadership can change without disruption (next generation business transition planning)

  • Clean financial records that help lenders and buyers understand the business (client accounting services)

  • Diversifying personal wealth so your family is not fully dependent on the business

  • Estate planning, coordinated with your estate attorney

On the wealth side, many owners hold most of their net worth in one illiquid asset. Building investments, retirement savings, and liquidity outside the company may reduce the impact if something happens to the business. Learn more about wealth management for business owners and estate and succession planning for business owners.

Why Tax and Wealth Planning Should Work Together

Insurance decisions affect business cash flow, tax treatment, business valuation, and your family's long-term security. Compound brings wealth management, investment management, tax planning, and business transaction services together and coordinates with your insurance professional and attorney, so these choices fit one integrated plan.

Compound works with business owners throughout Wisconsin, including Milwaukee, Madison, Green Bay, Appleton, Kenosha, Racine, and Eau Claire, as well as surrounding areas.

Want a clearer view of your risks and options? Request a complimentary wealth and tax review.

Frequently Asked Questions

What is key person insurance?

Key person insurance is typically a life or disability policy a business owns on an individual whose loss could significantly harm the company. The business pays the premiums and receives the benefit.

Is key man insurance the same as key person insurance?

Yes. Key man insurance is an older term for the same concept. Key person insurance is the more common term today.

Are key person insurance premiums tax deductible?

Generally no, when the business is the beneficiary. Death benefits are often excluded from income if specific requirements for employer-owned policies are met, so tax review before purchase is important.

Does Compound sell key person insurance?

No. Compound does not sell insurance. We help clients understand how insurance decisions connect to their tax and wealth plans and coordinate with licensed insurance professionals.

How does key person insurance fit into business owner risk planning?

It is one tool among several, alongside succession planning, buy sell agreements, organized financial records, personal diversification, and estate planning coordinated with an attorney.


Compound is a registered investment adviser. Registration does not imply a certain level of skill or training. This article is for informational and educational purposes only and should not be construed as personalized investment, tax, or legal advice. Tax laws are complex and subject to change. Strategies discussed may not be suitable for everyone, and there is no guarantee that any strategy will achieve its objectives or reduce taxes. Calculator results are hypothetical, are not guarantees of future results, and do not reflect any actual investment. Investing involves risk, including possible loss of principal. Diversification does not ensure a profit or protect against loss. Please consult your tax, legal, and financial professionals before acting on any information in this article. For more information, see Compound's Form ADV, available at adviserinfo.sec.gov.

About Compound Wealth

Compound Wealth brings together professionals across tax planning, wealth management, accounting, and business transition services to provide a coordinated planning experience. This collaborative approach supports evaluating financial decisions from multiple perspectives while supporting each client's broader planning objectives.

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Buy Sell Agreement: Protecting Owners, Families and the Business