An equity lease is a financing arrangement in which the lessee’s payments do more than buy the right to use an asset — they build a financial stake in it, usually through a guaranteed residual value or a purchase option that ties the lessee’s wallet to what the asset is worth at the end of the term. On paper the contract calls itself a lease. Economically, it behaves like a financed purchase, and both accounting standards and the IRS tend to treat it that way.
The structure shows up most often in commercial vehicle fleets, heavy equipment, and certain real estate deals. Because it sits between a true rental and an outright purchase, it triggers accounting and tax consequences that a standard operating lease does not.
How an Equity Lease Works
In a plain rental, you pay for use and hand the asset back. Whatever it’s worth at the end belongs to the lessor, along with the risk that it’s worth less than expected. An equity lease rewires that arrangement by giving you a contractual stake in the asset’s residual value.
That stake takes one of two forms. Either you guarantee the asset will be worth at least a set amount when the lease ends, or you agree to buy it at a predetermined price. Both mechanisms move the risk of depreciation off the lessor’s books and onto yours.
Payments reflect this. Rather than covering only the lessor’s cost of providing the asset, they’re calculated to amortize the gap between the original cost and the agreed residual value, plus an interest component baked into the payment amount. You’re paying down what functions as a loan balance, even though the contract calls it rent. Higher residual guarantees produce lower monthly payments, because more of the cost is deferred to the back end.
Residual Value Guarantees and Purchase Options
The Residual Value Guarantee
The residual guarantee is the feature that most clearly distinguishes an equity lease from an ordinary rental. You promise the asset will be worth at least a specific dollar figure at lease-end. If it sells for less, you pay the difference. A $90,000 guarantee on equipment that fetches $82,000 leaves you writing an $8,000 check.
That single provision shifts depreciation risk from the lessor to the lessee. It is also the feature accountants and the IRS focus on when deciding what the arrangement really is.
Purchase Options
Many equity leases include an option to buy the asset when the term ends. A bargain purchase option prices that buyout well below expected fair market value — sometimes as low as $1, in what’s known as a dollar buyout. When the option price is that far under market, exercising it is effectively automatic, and the deal looks like an installment sale from the start.
A fair market value purchase option, priced at whatever the asset is worth at lease-end, does not create the same presumption. The distinction drives both accounting classification and tax treatment.
Accounting Treatment Under ASC 842
Lease classification sits on a spectrum. An operating lease is a rental: the lessor keeps the risks and rewards of ownership, and the lessee recognizes expense evenly over the term. A finance lease (formerly called a capital lease) treats the arrangement as an economic purchase — the lessee books the asset and a corresponding liability, then amortizes the asset and recognizes interest separately.
Under ASC 842, five criteria push a lease into finance-lease territory: ownership transfer, a purchase option the lessee is reasonably certain to exercise, a lease term covering the major part of the asset’s economic life, present value of payments (including any guaranteed residual) equaling substantially all of the asset’s fair value, or an asset so specialized that the lessor has no alternative use for it.
An equity lease almost always trips at least one of these — usually the purchase option or the present-value test. So while “equity lease” describes the economics, “finance lease” is what your accountant writes on the ledger.
When it’s booked as a finance lease, you record a right-of-use asset and a lease liability at the present value of all future payments, including expected amounts under a residual guarantee. The asset is amortized (over the lease term, or over the full useful life if ownership is expected to transfer). The liability declines with each payment, split between interest expense and principal reduction.
That capitalization directly increases reported liabilities. Companies that once kept leases off the balance sheet under earlier standards now show higher debt-to-equity ratios, which can affect borrowing costs. If your loan covenants include leverage tests, a large lease liability can push you into technical default. Worth raising with lenders before signing, especially if you already carry other equipment leases.
How the IRS Treats Equity Leases
Tax treatment does not automatically follow accounting treatment. The IRS runs its own analysis, and it looks at economic substance rather than the label on the contract. IRS Publication 535 lists the factors that suggest a conditional sales contract rather than a genuine lease:
- Part of each payment goes toward an ownership interest in the property.
- Title transfers after you make a specified amount of payments.
- What you pay over a short period is a large fraction of the total price.
- Payments substantially exceed the fair rental value of comparable property.
- You can buy the property at a price that’s nominal compared to its value when the option becomes exercisable.
- Part of the payment is designated as, or clearly amounts to, interest.
No single factor decides the question; the IRS weighs the agreement as a whole.1Internal Revenue Service. Publication 535 – Business Expenses An equity lease with a bargain purchase option and equity buildup usually checks several boxes at once.
What Changes If the IRS Calls It a Sale
When the IRS reclassifies your equity lease as a conditional sales contract, you can no longer deduct the full periodic payment as rent.2Internal Revenue Service. Small Business Rent Expenses May Be Tax Deductible Each payment splits into an interest component, deductible under IRC Section 163, and a principal component, which is not deductible.3Office of the Law Revision Counsel. 26 USC 163 – Interest
The offsetting benefit is that you’re treated as the owner for depreciation purposes. You can depreciate the asset under MACRS and claim the depreciation on Form 4562.4Internal Revenue Service. Publication 946 – How To Depreciate Property5Internal Revenue Service. About Form 4562, Depreciation and Amortization Depending on the asset and the year it’s placed in service, bonus depreciation and the Section 179 election may allow you to accelerate or fully expense the cost in the first year. The One Big Beautiful Bill Act of 2025 permanently restored 100% bonus depreciation for qualifying property acquired on or after January 20, 2025. For 2026, the Section 179 deduction limit is $2.56 million, with a phase-out beginning at $4.09 million of qualifying property placed in service during the year.
The interest side has its own ceiling. Section 163(j) generally caps deductible business interest at 30% of adjusted taxable income. For tax years beginning in 2026, ATI is computed by adding back depreciation, amortization, and depletion — a provision the 2025 legislation restored after it had lapsed.6Internal Revenue Service. Questions and Answers About the Limitation on the Deduction for Business Interest Expense Adding depreciation back raises the cap, but heavily leveraged businesses with large lease portfolios should still run the numbers.
TRAC Leases: The Vehicle Exception
Terminal Rental Adjustment Clause leases are a federally authorized variant of the equity lease, available only for motor vehicles and trailers. Under IRC Section 7701(h), a TRAC lease includes a provision adjusting the final rental payment up or down based on what the vehicle actually sells for at lease-end. Sells for more than the projected residual, you get money back. Sells for less, you pay the shortfall.7Office of the Law Revision Counsel. 26 USC 7701 – Definitions
Ordinarily, putting residual value risk on the lessee makes an arrangement look like a sale. Federal law carves out an exception here: a TRAC lease is treated as a true lease for tax purposes as long as three conditions are met.
- The lessor’s personal liability and pledged security at least equal all borrowing used to buy the vehicle.
- The lessee signs a separate statement, under penalty of perjury, certifying that more than 50% of the vehicle’s use will be in the lessee’s trade or business, and acknowledging that the lessee will not be treated as the tax owner.
- The lessor has no reason to believe the lessee’s certification is false.
Because the arrangement qualifies as a true lease, the lessee deducts the full monthly payment as a business expense rather than splitting it into interest and principal. That simplicity is why TRAC leases dominate commercial fleet financing. The lessee still bears the residual risk; the paperwork is just cleaner.
Risks the Lessee Absorbs
Residual Value Exposure
The residual guarantee is the biggest financial risk. You’re betting the asset will hold its value, and you lose if the market moves against you. Technology depreciates unpredictably; a server projected at $50,000 in three years can be worth a fraction of that after an industry shift. You owe the gap regardless of the reason.
For accounting purposes, if you expect to owe money under the guarantee, that projected shortfall folds into the lease liability from day one. As the asset ages, you may need to reassess and increase the recorded liability, which hits your financial statements before you ever write the check.
Early Termination
Walking away early is expensive. Termination payments typically include remaining lease payments (discounted for unearned interest), the full residual value, administrative charges, and the cost of recovering and reselling the asset, minus whatever the lessor actually recovers. In a true operating lease, exposure on early exit is usually limited to remaining payments. In an equity lease, you’re also on the hook for the residual gap.
Maintenance and Insurance
Because the economic risks of ownership sit with the lessee, most equity leases also assign responsibility for maintenance, repairs, and insurance. Where an operating lease might leave major repairs with the lessor, an equity lease makes you responsible for keeping the asset in good enough condition to meet the residual guarantee. Neglect it and you pay twice: once in repairs skipped, again in a lower sale price at term-end.
Covenant Impact
Capitalizing an equity lease increases reported liabilities. For businesses with debt covenants that cap leverage ratios, this can create technical defaults even when cash flow is healthy. A covenant breach gives lenders room to renegotiate. Model the balance sheet impact before signing, and if the numbers are close, talk to lenders about covenant adjustments in advance.
When an Equity Lease Fits
An equity lease works when you need an expensive asset, want to preserve cash, and expect to keep using the asset past the lease term. Businesses that lack the capital for an outright purchase but intend to end up as owners find the structure useful: it spreads acquisition cost over time and locks in the eventual purchase price. If you’re confident the asset will hold value, the residual guarantee carries less real risk.
Fleet operators lean on TRAC leases specifically because full-payment deductibility simplifies tax reporting across large numbers of vehicles, and the residual adjustment creates a built-in incentive to maintain the fleet.
Companies that want the depreciation and interest deductions associated with ownership, but can’t secure conventional financing or don’t want to tie up their credit lines, sometimes use equity leases as an alternative funding channel. Implicit lease interest rates tend to run higher than bank rates, so the math only works when tax benefits or operational flexibility make up the difference.
The structure makes less sense when the asset depreciates unpredictably, when you might not need it for the full term, or when your balance sheet can’t absorb the additional liability without straining covenants. In those cases, an operating lease or a conventional purchase loan is usually the cleaner path.