The Section 199A qualified business income (QBI) deduction is potentially worth $40,000–$120,000+ in federal tax savings annually for a Naples financial planning firm — but only if the owner's taxable income stays below specific thresholds. Above those thresholds, the deduction phases out completely for "specified service trades or businesses" (SSTBs), which financial planning is. This page covers the math and planning strategies for Collier County RIAs.
Pass-through business owners (sole proprietors, partnerships, S-corps) get a deduction equal to 20% of qualified business income, subject to limits. For a Naples financial planning firm with $300,000 of QBI:
Financial planning is a "specified service trade or business" (SSTB) under the statute. SSTBs face a phase-out starting at:
And complete phase-out at:
Above the upper threshold, SSTBs get zero § 199A deduction. The deduction phases linearly between the lower and upper thresholds.
For a Naples RIA owner with taxable income just below the lower threshold, the § 199A deduction is potentially worth tens of thousands of dollars. A small income increase can phase out the deduction, effectively creating a marginal tax rate well above 35% for the income that triggered the loss. This is the most consequential planning issue for mid-career financial advisors.
RIA partner with $480,000 firm distributions and W-2 + spouse W-2 of $50K = $530K taxable income (married filing jointly). Above the SSTB phase-in threshold ($484K), entering the phase-out range.
| Strategy | Tax Impact |
|---|---|
| No planning — taxable income $530K | ~$25K of QBI deduction phased out |
| Cash balance + 401(k) contribution of $80K | Drops taxable income to $450K — full QBI restored |
| Net QBI deduction recovered | ~$60,000 deduction × 35% rate = $21,000 tax savings |
| Plus retirement deferred tax savings on contribution | $80K × 35% = $28,000 additional |
| Total tax savings from planning | ~$49,000 |
Yes for that tax year, for SSTBs. The phase-out is annual; income variability can make the deduction available some years and not others. Income management is the only path.
Financial planning is a 'specified service trade or business' (SSTB) under § 199A. The deduction is available if the owner's taxable income is below the SSTB threshold (~$250K single / $500K MFJ for 2026). Above the upper threshold, the deduction phases out completely for SSTBs.
For a partner with $300K of QBI under the threshold, up to $60,000 deduction × 35% effective rate = ~$21,000 federal tax savings. Larger firms with QBI of $500K+ can generate $35K–$50K in tax savings if they manage the threshold.
Retirement plan contributions are the most leveraged strategy. A 401(k) profit-sharing contribution of $40K–$70K plus a cash balance plan can shelter $100K+ annually for older partners — typically more than enough to drop below the threshold. Combined retirement and QBI savings often exceed $40K/year.
Yes. Each year stands alone. Income variability — bonus year vs. modest year — can mean QBI is available some years and not others. Year-end planning around the threshold is essential.
We coordinate retirement plans, charitable strategy, and income timing to maximize § 199A.
Get a Free Quote