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§ Strategy Guide

BOCA RATON · UPDATED MAY 2026

Tax Strategies for Business Owners

Most small-business owners pay more tax than they need to. Not because they're cheating — because they didn't set up the right structure, didn't fund the right retirement account, didn't claim the right deductions, and didn't plan in January for what happens in April. Here are the lever points we work on with every business-owner client.

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Pick the right entity from the start

A sole proprietor making $120K net pays self-employment tax on every dollar. An S-Corp owner at the same income pays payroll tax only on their "reasonable salary" and takes the rest as a distribution — often saving $8-12K per year in SE tax alone. Entity choice matters at different income levels and for different goals (liability, succession, retirement funding).

  • LLC taxed as sole prop: simplest, but full SE tax on all profit
  • LLC taxed as S-Corp: SE tax savings above ~$60-70K net income
  • S-Corporation: same benefit as LLC-taxed-as-S-Corp but with more formalities
  • C-Corporation: rare for small business; useful for retained earnings, fringe benefits, or future sale

Max out retirement contributions

Retirement contributions deduct against your business income AND grow tax-deferred. The right plan depends on how many employees you have and how much you want to contribute each year.

  • Solo 401(k) — up to $70K/year (2026) for owner-only businesses
  • SEP-IRA — simpler than 401(k), contribution limited to 25% of comp
  • SIMPLE IRA — for businesses with employees, up to $16,500 employee + employer match
  • Defined Benefit Plan — for high-earning older owners; contributions can exceed $200K/year

Don't miss the QBI deduction

The Qualified Business Income deduction lets many pass-through business owners deduct 20% of qualified business income directly off their taxable income. But the rules around specified service trades, W-2 wages, and income thresholds are complex. Most returns we review have either missed opportunities or incorrectly claimed QBI.

Strategic fringe benefits

Properly structured, fringe benefits can provide tax-free or tax-deferred value to you and your family while being fully deductible to the business.

  • Accountable plans for expense reimbursement (tax-free to you, deductible to business)
  • HSA contributions alongside a high-deductible health plan
  • Section 125 cafeteria plans
  • Health Reimbursement Arrangements (QSEHRA for <50 employees)
  • Educational assistance programs

Section 179 + bonus depreciation

Purchased equipment, vehicles, or software for your business? You may be able to deduct the full cost in the year of purchase rather than depreciating it over 5-7 years. Timing of purchases can matter enormously when one tax year looks different from the next.

Year-end timing

If you're a cash-basis business (which most small businesses are), you control your taxable income by controlling WHEN you bill and WHEN you pay. Accelerating expenses in a high-income year, deferring expenses in a low-income year, accelerating invoicing when a rate increase is coming — these timing moves can save thousands per year with zero structural change.

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§ FAQ


Questions we hear about business tax strategy.

How much can an S-Corp save me in self-employment tax?

A sole proprietor making $120K net pays self-employment tax on every dollar of profit. An S-Corp owner at the same income pays payroll tax only on their reasonable salary and takes the rest as a distribution, often saving $8-12K per year in self-employment tax alone. For an LLC taxed as an S-Corp, those savings generally start above roughly $60-70K of net income.

What retirement plan lets a small-business owner contribute the most?

It depends on how many employees you have and how much you want to set aside. A Solo 401(k) allows up to $70K per year (2026) for owner-only businesses, a SEP-IRA is simpler but caps contributions at 25% of compensation, and a SIMPLE IRA fits businesses with employees at up to $16,500 plus an employer match. For high-earning older owners, a Defined Benefit Plan can allow contributions that exceed $200K per year.

What is the QBI deduction and who qualifies?

The Qualified Business Income deduction lets many pass-through business owners deduct 20% of qualified business income directly off their taxable income. The rules around specified service trades, W-2 wages, and income thresholds are complex, so it is easy to either miss the opportunity or claim it incorrectly. Most returns we review have done one or the other.

Can my business deduct equipment purchases in the year I buy them?

Often yes. Using Section 179 and bonus depreciation, you may be able to deduct the full cost of equipment, vehicles, or software in the year of purchase rather than depreciating it over 5-7 years. Timing those purchases can matter enormously when one tax year looks different from the next.

How can a cash-basis business lower its taxable income at year-end?

If you are a cash-basis business, which most small businesses are, you control your taxable income by controlling when you bill and when you pay. Accelerating expenses in a high-income year, deferring them in a low-income year, or accelerating invoicing before a rate increase can save thousands per year. These timing moves work with zero structural change to your business.

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