Business Insurance (Schedule C Line 15) — United States Tax Rules

Deduct premiums for business insurance policies on Schedule C Line 15 — including general liability, E&O, professional liability, and business property insurance.

Claimable: Fully claimable · Tax authority: IRS (Internal Revenue Service)

IRS (Internal Revenue Service) Rules

• Business insurance premiums are 100% deductible on Schedule C Line 15.
• Deductible: general liability insurance, professional liability (E&O) insurance, commercial property insurance, business interruption insurance, cyber liability insurance.
• Deductible: data breach insurance, product liability, commercial auto insurance (business vehicle).
• NOT deductible on Schedule C: personal health insurance premiums (deduct on Schedule 1 Line 17 as an above-the-line deduction), life insurance where you or your estate is the beneficiary.
• NOT deductible: personal auto insurance for a vehicle used primarily for personal driving.
• Business property insurance for your home office: deduct the business-use percentage on Form 8829 (if using the Regular Method), NOT separately on Line 15.
• Workers' compensation insurance for any employees you have is deductible on Schedule C Line 15.

Limits

No annual dollar cap — all ordinary and necessary business insurance premiums are 100% deductible. Personal health insurance is deducted on Schedule 1, not Schedule C.

Worked Example

Carlos, a freelance IT consultant, pays: professional liability (E&O) insurance $1,800/year; cyber liability insurance $600/year; commercial property insurance for equipment $240/year. Total: $2,640 on Schedule C Line 15. His personal health insurance premiums ($8,400/year) are deducted on Form 1040 Schedule 1 Line 17 — not on Schedule C.

Record Keeping

• Keep all insurance policy declarations pages and annual premium invoices
• Note which policies are for business purposes and retain for 3 years
• Separate business insurance from personal insurance policies in your records

Frequently Asked Questions

Where do I deduct self-employed health insurance?

Self-employed health insurance premiums are deducted on Form 1040 Schedule 1 Line 17 — NOT on Schedule C. This is an above-the-line deduction that reduces your AGI. The deduction is limited to your net self-employment income. Premiums for you, your spouse, and dependents are all deductible.

Is home insurance deductible for my home office?

If you use the Regular Method (Form 8829), you can deduct the business-use percentage of homeowner's or renter's insurance as part of the home office calculation. If you use the Simplified Method, insurance is already included in the $5/sq ft rate.