You need the person's permission and a financial reason to buy life insurance on them
You cannot simply buy a life insurance policy on another person without their knowledge or consent. The person whose life is being insured — called the insured — must agree to it, and they typically must sign documents acknowledging that they know a policy exists on them. This is not just a company rule; it is written into insurance law in every state.
Beyond permission, you also need what insurers call insurable interest. This means you must have a legitimate financial reason to want that person to stay alive. A spouse, parent, or business partner has insurable interest because they would suffer a real financial loss if that person died. A stranger does not, and neither does someone you have no financial relationship with.
These rules exist to prevent fraud and to stop people from taking out policies on others with the intention of collecting the death benefit. Without them, life insurance could become a tool for harm.
Key Takeaways
- The person being insured must give written permission and sign documents acknowledging the policy exists on them.
- You must have insurable interest — a legitimate financial loss if that person dies — to buy a policy on them.
- Spouses, parents, adult children, and business partners typically have insurable interest; strangers and distant relatives usually do not.
- Buying a policy without the person's knowledge or consent is fraud and can result in criminal charges.
- The insured person can request to see the policy at any time and can refuse to allow it to continue.
Who has the right to buy life insurance on someone else
The people most likely to have insurable interest are those with a direct financial stake in another person's survival. A spouse depends on the other spouse's income; a parent may depend on an adult child's support; a business partner loses income if their partner dies. In each case, the financial connection is clear and documented.
Parents can buy life insurance on minor children, though the death benefit is usually capped at a lower amount than for adults. Adult children can buy policies on aging parents if they can show they would face financial hardship from the parent's death — for example, if they are responsible for the parent's medical bills or mortgage.
Business owners can insure key employees or partners, and lenders can require borrowers to carry life insurance that names the lender as beneficiary. In all these cases, the person being insured must still consent and sign the application.
What happens during the underwriting process
When you apply for life insurance on another person, the insurance company will contact that person directly to verify they know about the policy and agree to it. This is called the underwriting process, and it is where most unauthorized policies are caught and rejected.
The insurer will ask the insured person questions about their health, medical history, and lifestyle. They may order medical records or require a medical exam. The insured person will be asked to sign a form stating they understand a policy is being taken out on them and that they consent to it. Without this signature, the policy cannot move forward.
If the insured person tells the insurance company they did not authorize the policy, the application will be denied. If someone tries to forge the insured person's signature or misrepresent their consent, the insurer can refuse to pay the death benefit later, even if the policy was issued.
What you need to show to prove insurable interest
Insurance companies require evidence that you have a legitimate financial reason to insure someone else. For a spouse, this is straightforward — marriage records and joint financial accounts show the connection. For a parent insuring an adult child, you may need to show that the child contributes to household expenses or that you would face debt if they died.
For business relationships, you will typically need to provide a copy of the partnership agreement, employment contract, or loan documents that show the financial tie. Some insurers ask for tax returns or bank statements to verify the relationship and the financial impact of the person's death.
The burden is on you to demonstrate insurable interest. If you cannot, the insurer will deny the application. If you misrepresent your relationship to get a policy approved, the insurer can later deny the death benefit claim.
What happens if you buy a policy without permission
Buying life insurance on someone without their knowledge or consent is insurance fraud. If discovered, it can result in criminal charges, fines, and imprisonment. The insurer will almost certainly deny any death benefit claim if they learn the insured person never agreed to the policy.
Even if the policy was issued and premiums were paid for years, the insured person can request to see it at any time. Many states require insurers to send annual statements to the insured person, which would reveal the policy's existence. If the insured person discovers an unauthorized policy, they can file a complaint with the state insurance commissioner and pursue legal action against the person who took it out.
If the insured person dies and a claim is filed, the insurer will investigate. If they find that the insured person never consented, they will deny the claim and may report the matter to law enforcement.
Situations where permission is sometimes unclear
In some cases, the line between permission and lack of permission becomes blurry. A spouse might mention wanting life insurance, and the other spouse applies without getting explicit written consent. A parent might assume an adult child agrees to a policy without asking directly. These situations often lead to disputes.
The safest approach is to have a direct conversation with the person you want to insure, explain why you want the policy, and have them sign the application themselves or at least sign a separate consent form. Do not rely on verbal agreement or assumptions. If the person hesitates or refuses, respect that decision — forcing the issue or proceeding without clear consent crosses into fraud.
Some states have specific rules about how consent must be documented, particularly for policies on spouses or adult children. Check with your state's insurance commissioner's office if you are unsure whether you have done enough to establish consent.
How to get permission the right way
Start by having a conversation about why you want to buy life insurance on the other person. Explain the financial protection it would provide and how the death benefit would be used. Be honest about your reasons.
Once the person agrees, involve them in the application process. They should complete the health questionnaire themselves or be present when it is completed. They should review the policy documents before they are signed. They should understand the death benefit amount, the premium cost, and who the beneficiary is.
Keep a copy of the signed application and consent forms. If the person later questions the policy, you will have documentation that they agreed to it. This protects both you and the insured person.
Frequently Asked Questions
Can I buy life insurance on my spouse without asking them first?
No. Your spouse must give written permission and sign documents acknowledging the policy. The insurance company will contact your spouse directly during underwriting to verify consent. If your spouse says they did not authorize it, the application will be denied.
What if someone took out life insurance on me without my permission?
Contact the insurance company immediately and tell them you did not consent to the policy. File a complaint with your state's insurance commissioner. You can also pursue legal action against the person who took out the policy. Request that the policy be cancelled and ask the insurer to investigate how it was approved.
Can I buy life insurance on my adult child?
Only if your adult child agrees and signs the application. You must also show insurable interest — a financial reason you would suffer a loss if they died. If your child lives with you and you depend on their income, or if you would be responsible for their debts, you likely have insurable interest. Your child must still consent.
Do I need permission to buy life insurance on a business partner?
Yes. Your partner must know about the policy and agree to it, even though you have a clear financial reason to insure them. The partnership agreement or loan documents showing your financial tie will help prove insurable interest, but consent from your partner is still required.
What if the person I want to insure refuses?
You cannot buy the policy. Proceeding without their consent is fraud. If you need life insurance protection related to that person, explore other options — such as disability insurance on yourself or a different type of coverage that does not require insuring someone else's life.