If you own more than one business, you may be missing out on a larger 2026 Section 199A deduction without even realizing it.
The Section 199A deduction allows many owners of sole proprietorships, partnerships, and S corporations to deduct up to 20 percent of their qualified business income. Even better, Congress has now made this deduction permanent, which means proper planning is more valuable than ever.
When you own multiple businesses, the calculation becomes much more complicated. Depending on your taxable income, you may have the opportunity to combine, or “aggregate,” certain businesses for purposes of computing the deduction. In the right circumstances, aggregation can substantially increase your tax savings.
How Multiple Businesses Affect the 2026 Section 199A Deduction
Taxpayers with higher incomes can enhance the deduction by the amount of W-2 wages paid or business property owned. One business may have plenty of wages but little income, while another has strong profits but few wages. If the businesses qualify for aggregation, combining them can produce a significantly larger deduction than what results from calculating each business separately.
Important Considerations for Business Owners
Businesses that generate losses require special attention as well. A loss from one business can reduce the deduction available from your profitable businesses, making accurate calculations especially important.
The rules governing aggregation are highly technical, and not every business qualifies. In addition, if you elect to aggregate, you generally must continue using that approach in future years unless the facts change.
How We Can Help
Sterling Tax and Accounting is here to help your business with tax planning! Our comprehensive approach to tax planning helps reduce your overall tax liability and keep more money in your pocket. If all your accountant does is file your taxes, chances are they are making you pay more than your fair share of taxes.
Learn how to proactively save on taxes by scheduling a call with our tax planning specialists.
Our tax planning, accounting & business services help you stay on track. Sterling Tax & Accounting will work with you to optimize your business and minimize your taxes. We will work to provide you and your business with the tools and resources you need to build a solid tax and business foundation. We’re a trusted CPA Firm in Sarasota, Florida. We serve clients all over the US, and proactively work to minimize their taxes.
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