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Strategy Guide

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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