Understanding Section 163(j) and Strategic Tax Planning
Before the Tax Cuts and Jobs Act (TCJA), businesses could deduct most interest expenses related to their operations. However, with the introduction of Section 163(j), the IRS imposed new limitations on business interest expense deductions, significantly impacting companies with substantial financing costs.
As 2025 approaches, business owners must proactively manage these limitations to optimize their tax benefits. Fortunately, strategic tax planning can help mitigate the impact of these restrictions.
Breaking Down Section 163(j): How the Deduction Limit Works
Unless your company qualifies for an exemption, the maximum business interest deduction is limited to:
- 30% of Adjusted Taxable Income (ATI)
- Business interest income, if applicable
- Floor plan financing interest, if applicable
If your business does not have significant business interest income or floor plan financing, the deduction limit generally equates to 30% of ATI.
What Counts as Adjusted Taxable Income (ATI)?
ATI represents taxable income, excluding:
- Nonbusiness income, gains, deductions, or losses
- Business interest income and expense
- Net operating loss deductions
- The 20% qualified business income (QBI) deduction for pass-through entities
Initially, ATI was calculated without factoring in depreciation, amortization, or depletion. However, as of 2022, these expenses are deducted, reducing ATI and thereby limiting deductible interest further.
How to Work Around the Business Interest Deduction Limit
While the Sec. 163(j) limitation remains in effect, businesses can implement strategies to manage its impact.
1. Determine If Your Business Qualifies for an Exemption
Certain small businesses are exempt from the deduction limit. Your business may qualify if its average annual gross receipts over the last three years fall below a specified threshold (adjusted annually for inflation). However, businesses classified as tax shelters do not qualify for this exemption.
Additionally, related businesses under common ownership must aggregate their gross receipts to prevent larger corporations from circumventing the limit by splitting into smaller entities.
2. Opt Out (If Eligible) – But Weigh the Costs
Certain real estate and farming businesses can opt out of the Sec. 163(j) limitation. Eligible real estate businesses include those engaged in:
- Property development, redevelopment, and construction
- Rental property operations and leasing
- Real estate management and brokerage
However, opting out comes with a trade-off: businesses must switch to longer depreciation periods for certain property, reducing immediate tax benefits. Weighing the long-term tax savings of unlimited interest deductions against reduced depreciation deductions is crucial before making this election.
3. Capitalize Interest Expense to Reduce the Tax Impact
Interest that is capitalized is not subject to the Sec. 163(j) deduction limit. Businesses may capitalize interest costs related to acquiring or producing property as part of their asset’s cost basis.
- Interest capitalized to equipment or fixed assets can be recovered over time via depreciation.
- Interest capitalized to inventory can be deducted as part of the cost of goods sold (COGS), effectively reducing taxable income.
By leveraging capitalization strategies, businesses can shift their interest expense into a tax-deductible category that is not constrained by Sec. 163(j).
4. Reduce Interest Expenses Proactively
Reducing reliance on debt financing can minimize the impact of the interest deduction limit. Businesses can explore options such as:
- Shifting to equity financing instead of debt
- Paying down high-interest loans when possible
- Generating interest income by extending credit terms to customers
By lowering overall interest expenses or increasing interest income, businesses can strategically navigate Sec. 163(j) limitations.
Stay Ahead with Proactive Tax Planning
Unlike other provisions of the TCJA set to expire in 2025, the business interest expense deduction limit remains in effect unless Congress intervenes. To safeguard your company’s financial health, planning ahead is essential.
If your business is affected by the Sec. 163(j) limitation, our tax experts can help you explore the best strategies to optimize your deductions. Contact us today to discuss how to minimize your tax burden and keep your business financially strong.
