Can a Sole Proprietor Deduct Life Insurance Premiums?

Deduction Rules for Sole Proprietors

Life insurance premiums are generally not deductible for a sole proprietor when the policy is owned personally, because the IRS treats the benefit as a personal expense. However, if the policy is structured as a business expense—such as a key person policy on the owner's own life that benefits the business—part of the premium may be deductible.

When Premiums Are Not Deductible

If the sole proprietor purchases a standard term or whole life policy that names a family member as the beneficiary, the entire premium is considered a personal cost. The IRS explicitly disallows deductions for personal life‑insurance costs, regardless of the taxpayer's business structure.

Business‑Related Scenarios That Allow Partial Deductions

1. Key Person Coverage: When the policy is taken out to protect the business against the loss of the owner's life, the portion of the premium that covers the business's interest can be deducted as a business expense. The benefit must be payable to the business, not to a private individual.2. Split‑Dollar Arrangements: In a split‑dollar plan, the business pays a portion of the premium and the owner pays the rest. The business‑paid share may be deducted, while the owner's share remains nondeductible.3. Retirement‑Based Policies: Some cash‑value policies are used as retirement vehicles. The interest earned can be tax‑deferred, but the premiums themselves remain nondeductible unless the policy is directly tied to a qualified retirement plan.

Reporting and Documentation

To claim a deduction, the sole proprietor must treat the business‑related portion of the premium as a regular business expense on Schedule C. Proper documentation should include the policy agreement, the business purpose, and proof that the benefit is payable to the business. The nondeductible personal portion must be excluded from the expense claim.

Key Takeaways

• Standard personal life‑insurance premiums are nondeductible for sole proprietors.
• Premiums for policies that protect the business (key person, split‑dollar) can be partially deducted.
• Accurate record‑keeping and clear business purpose are essential for any deduction.