As a consultant, do I qualify for the QBI deduction?
The short answer is yes, but your income level determines how much of the deduction you actually get. Consulting is classified as a specified service trade or business under the tax code, which means the 20 percent qualified business income deduction has income limits that other businesses don’t face.
If your taxable income falls below the threshold, roughly $200,000 for single filers or $400,000 for married filing jointly in 2026, you can take the full 20 percent deduction on your qualified business income. Once you cross that threshold, the deduction starts to phase out. For single filers, it phases out completely around $250,000. For married filing jointly, it disappears around $500,000. Above those upper limits, the QBI deduction for consulting income is zero.
The phase-out range is where things get complicated. If you land in that window, a portion of your QBI deduction gets reduced based on a formula that accounts for how far above the threshold you are. The math is not something you want to do by hand, and small differences in taxable income can mean real differences in the deduction.
For consultants earning above the threshold or in the phase-out range, the practical takeaway is that QBI may be limited or unavailable. This makes other tax strategies more valuable. An S-corp election can reduce self-employment tax by allowing you to split income between a reasonable salary and distributions. Retirement contributions to a SEP-IRA or solo 401(k) can reduce taxable income and potentially keep you below the threshold where QBI phases out. These moves become more important when a 20 percent deduction is no longer on the table.
The specific numbers depend on your situation. Your filing status, total taxable income, business expenses, and other deductions all factor into whether you get the deduction and how much. Getting your bookkeeping and tax services handled by someone who understands consulting means you can model the scenarios and plan ahead rather than finding out at filing time.
If you are trying to figure out where you stand on QBI and what moves make sense for your situation, a consultation can help you look at your actual numbers and build a plan. Every consultant’s situation is different, and the right answer comes from working through the details.
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