You cannot take out a life insurance policy on just anyone — the person must have a reasonable financial interest in your survival, and you must have their knowledge and permission
Life insurance requires what the industry calls insurable interest. That means you stand to suffer a real financial loss if the person dies. You have insurable interest in your own life, in your spouse's life, in your children's lives, and in business partners or key employees whose death would cost you money. You do not have insurable interest in a stranger, a neighbour, or someone you have never met — and insurers will not sell you a policy on them.
Beyond insurable interest, the person whose life is being insured must know about the policy and consent to it. An insurer will verify this before issuing the policy. This rule exists to prevent fraud and to stop people from taking out policies on others as a way to profit from their death.
Key Takeaways
- You can insure your spouse, children, business partners, and employees without their permission only in limited cases — most policies require the insured person to sign off.
- Insurable interest means you would suffer a genuine financial loss if the person died, not just an emotional one.
- The person whose life is insured must be aware of the policy and usually must answer health questions or undergo a medical exam.
- Trying to hide a policy from the person insured, or insuring someone you have no financial connection to, will result in the insurer denying the claim.
When you have insurable interest without needing permission
You can take out a policy on your spouse without their written consent in most states, though many insurers now require it anyway as a best practice. The logic is straightforward: your spouse's income supports your household, and their death would create a financial hardship for you.
You can insure your minor children without their permission, because you are legally responsible for their financial support. The death benefit would cover funeral costs, outstanding medical bills, or lost income if an older child was working and contributing to the household.
In a business context, you can sometimes insure a key employee or business partner without their written consent if the policy is part of a formal buy-sell agreement or key person insurance arrangement that the business has already disclosed to them. However, most insurers now require the employee or partner to sign a consent form anyway, even in these situations.
When you absolutely need the other person's permission
If you want to insure an adult who is not your spouse — an adult child, a parent, a sibling, or anyone else — that person must know about the policy and consent to it in writing. The insurer will ask them to sign a form acknowledging that they understand a policy is being taken out on their life.
The insured person will also have to answer health questions or submit to a medical exam. The insurer needs this information to assess risk, and it also serves as a check: the person being insured has a chance to review the details and back out if they choose.
If you try to take out a policy on someone without their knowledge, the insurer will discover this during underwriting. They may deny the process, or if the policy is issued and the person dies, they may deny the claim when they learn the insured person never consented.
What counts as insurable interest
Insurable interest is not about love or family ties — it is about money. You have insurable interest if the death of the insured person would cause you a direct financial loss.
Examples of insurable interest include: a spouse whose income you depend on; a parent you are financially supporting; a business partner whose death would leave you liable for debts; a key employee whose skills generate revenue for your company; a debtor who owes you money (you can insure them for the amount owed); or an adult child whose income you rely on.
You do not have insurable interest in a stranger, a casual acquaintance, or someone you have no financial relationship with. You also do not have insurable interest in someone straightforward because you would feel sad if they died. Emotional attachment is not enough.
Why insurers verify insurable interest and consent
These rules exist to prevent wagering on death — a situation where someone profits from another person's death without that person's knowledge or consent. If you could take out a policy on anyone, you could theoretically take out policies on many people and then have a financial incentive to harm them.
Insurers also use insurable interest and consent as a way to catch fraud. If someone applies for a large policy on a person they have no financial connection to, that is a red flag. If the insured person does not know about the policy, they cannot verify that the information in the process is accurate.
When an insurer denies a claim because insurable interest or consent was lacking, they are protecting themselves and the public from a system that could be abused.
What happens if you misrepresent insurable interest on an process
If you lie about your relationship to the insured person or your financial connection to them, the insurer can deny a claim even years later. Life insurance policies include a contestability period — usually two years — during which the insurer can investigate and deny a claim if they find material misrepresentation in the process.
Even after the contestability period ends, if the insurer can prove that you obtained the policy through fraud, they may still have grounds to deny a claim or cancel the policy. This is not a technicality to work around; it is a core protection in the insurance contract.
Insurable interest in business situations
In a business context, insurable interest works differently than in personal life. You can insure a business partner or key employee for the amount of money their death would cost the business — lost revenue, the cost of hiring and training a replacement, or the amount you would owe their estate under a buy-sell agreement.
The policy amount should match the actual financial loss. If you insure a key employee for $5 million but their death would only cost the business $500,000 in lost revenue, the excess coverage may be questioned by the insurer or challenged if a claim is filed.
Most business policies require the employee or partner to consent and to undergo a medical exam. Some states have specific rules about how much you can insure an employee for relative to their salary or the company's revenue.
Frequently Asked Questions
Can I take out life insurance on my adult child without their permission?
No. Adult children are not your dependents, so you do not have automatic insurable interest in them. You would need their written consent. If you are financially supporting an adult child, you may have insurable interest, but the insurer will still require them to sign a consent form and answer health questions.
What if I want to insure my parent to cover their funeral costs?
You can insure a parent if you are financially supporting them or would be responsible for their funeral expenses. The insurer will require your parent to consent and to provide health information. The policy amount should reflect the actual costs you would face — typically $10,000 to $25,000 for funeral and burial expenses.
Can a business take out life insurance on an employee without telling them?
Most insurers now require the employee to consent and sign a form, even though some states technically allow it without consent. The employee will have to answer health questions or take a medical exam. If the insurer discovers the employee did not know about the policy, they may deny the claim.
What if the insured person dies before they sign the consent form?
If the insured person dies before consenting to the policy, the insurer will likely deny the claim because insurable interest and consent were never established. The policy may be cancelled, and any premiums paid may be refunded.
Can I insure someone I am in a relationship with but not married to?
You would need to show insurable interest — that is, a financial dependence or obligation. If you share finances, own property together, or are financially supporting the person, you may have insurable interest. The insurer will require their written consent and health information regardless.