14.3 Business Disability (Key Person, Buy-Sell, Business Overhead)
Key Takeaways
- Key person disability is owned by and paid to the business to offset lost revenue and replacement costs; premiums are not deductible and benefits are tax-free.
- Disability buy-sell funds the purchase of a disabled owner's interest, using a long 12–24 month elimination period to confirm permanence.
- Business overhead expense reimburses ongoing deductible business costs (rent, wages, utilities) but never the owner's salary or profit.
- BOE uniquely allows deductible premiums with taxable benefits, paying the lesser of actual covered expenses or the monthly maximum.
Disability Insurance in the Business Setting
Businesses face income and continuity risks when an owner or essential employee becomes disabled. Three business DI products dominate the national exam: Key Person (Key Employee) disability, Disability Buy-Sell, and Business Overhead Expense (BOE). Each answers a different question: protect the business's earnings, fund a change of ownership, or pay the bills while the owner recovers.
Key Person Disability
Key person disability protects a business against lost productivity and the cost of replacing a vital employee (a top salesperson, lead engineer, or rainmaker) who becomes disabled.
- Owner / premium payer: the business
- Insured: the key employee
- Beneficiary / benefit payee: the business
- Premium deductible? No
- Benefits taxable? No — received income-tax-free by the business
Benefits help cover lost revenue and the expense of hiring and training a replacement. There is usually a longer elimination period (often 60–90 days) because short absences are absorbed internally.
Disability Buy-Sell
A buy-sell agreement is a contract among owners to transfer a disabled owner's interest to the remaining owners or the entity. Disability buy-sell insurance funds that purchase with a lump sum or installments after a long elimination period — commonly 12 to 24 months — because owners want to be sure the disability is permanent before forcing a buyout.
- Premium deductible? No
- Benefits taxable? No
- The proceeds fund the purchase price of the disabled owner's share, not lost income.
Two structures parallel life-insurance buy-sells: cross-purchase (owners insure each other) and entity (stock-redemption) (the business owns the policies).
Business Overhead Expense (BOE)
Business Overhead Expense reimburses a disabled owner for the ongoing, deductible business expenses needed to keep the doors open — rent, utilities, employee salaries, leased equipment, accounting fees, and property taxes. It does not pay the owner's own salary or draw, and it does not cover the cost of a replacement to do the owner's professional work.
| BOE covers | BOE does NOT cover |
|---|---|
| Rent / mortgage interest | Owner's salary or draw |
| Employee wages | Cost of goods / inventory |
| Utilities, insurance | Replacement professional's salary |
| Equipment leases, taxes | Profit |
BOE Tax Treatment and Reimbursement Limit
BOE is the exception to the usual business-DI tax rule:
- Premiums are tax-deductible as a business expense.
- Benefits are taxable income to the business — but they are offset by the deductible expenses they reimburse, often netting to zero.
Benefits are reimbursement-based: the policy pays the lesser of actual covered expenses or the monthly maximum. Benefit periods are short (commonly 12–24 months) because overhead is a stop-gap, not permanent income.
Worked Example: BOE Reimbursement
A dentist's BOE policy has a $15,000/month maximum. While disabled, her actual covered overhead in a month is $11,500 (rent, staff wages, utilities, lease payments). BOE pays the lesser of actual expenses or the maximum:
- Covered expenses = $11,500
- Monthly maximum = $15,000
- BOE pays $11,500
Unused amounts in some policies may carry forward to later months when expenses run higher, up to the policy's accumulation rules. The dentist's own income is not part of this calculation — that need is met by a separate personal DI policy.
A medical practice buys a policy that reimburses rent, staff salaries, and utilities if the physician-owner becomes disabled, but does not pay the physician's own income. What product is this?
Three partners want insurance that will fund the purchase of a disabled partner's ownership interest, paying only after a long waiting period to confirm permanence. Which product and elimination period fit best?
Business Overhead Expense (BOE) Insurance
Business Overhead Expense reimburses a disabled owner for the fixed business expenses that continue while the owner cannot work rent, utilities, employee salaries, lease payments, and similar costs so the practice or firm can stay open until the owner recovers or the business is sold.
Key BOE rules:
- Premiums are tax-deductible to the business as a business expense.
- Benefits are taxable, but they are offset by the deductible business expenses they reimburse, so there is usually no net tax.
- BOE pays actual covered expenses up to a monthly cap, typically for a short benefit period of 1-2 years (it is reimbursement, not income replacement).
- The owner's own salary/draw is NOT a covered expense that is what personal DI is for.
Comparing the Three Business DI Products
| Product | Premium Deductible? | Benefit Taxable? | Purpose |
|---|---|---|---|
| Key Person DI | No | No | Replace lost productivity / hiring cost |
| Disability Buy-Sell | No | No | Fund purchase of disabled owner's interest |
| Business Overhead Expense | Yes | Yes (offset by expenses) | Pay ongoing office/operating costs |
BOE is the lone product whose premiums are deductible, which is why its benefits are taxable the mirror image of the personal-DI rule (premiums paid with after-tax dollars produce tax-free benefits).
Trap: BOE does not reimburse the owner's own salary, and disability buy-sell uses a long elimination period (often 12-24 months) to confirm the disability is permanent before forcing a buyout.
Which business disability product has premiums that are tax-deductible to the business?
Elimination Periods Differ by Purpose
The three business DI products use very different waiting periods, matched to their purpose:
| Product | Typical Elimination Period | Why |
|---|---|---|
| Business Overhead Expense | Short (15-30 days) | Bills come due quickly |
| Key Person DI | Moderate (60-90 days) | Short absences absorbed internally |
| Disability Buy-Sell | Long (12-24 months) | Confirm the disability is permanent before forcing a buyout |
The long buy-sell elimination period exists because forcing the purchase of an owner's interest is irreversible owners want certainty the disability is permanent first. BOE pays quickly because rent, payroll, and utilities cannot wait.
Exam Tip: Match the elimination period to the purpose: BOE short (bills), key person moderate, buy-sell long (irreversible ownership change).