There's a difference between tax evasion — which is illegal and carries criminal penalties — and tax planning, which is your legal right as a South African business owner. The Income Tax Act, the VAT Act, and various SARS binding general rulings create legitimate opportunities to reduce what you owe. Here's how to use them.
Understand the Difference: Tax Avoidance vs Tax Evasion
Tax evasion means hiding income, falsifying records, or deliberately failing to declare taxable amounts. It is a criminal offence under the Tax Administration Act and carries fines, interest, and imprisonment.
Tax avoidance (sometimes called tax planning) means structuring your affairs within the law to minimise your tax liability. Every South African taxpayer has the right to arrange their finances in the most tax-efficient way possible — as long as the arrangement reflects commercial reality. SARS's General Anti-Avoidance Rule (GAAR) can challenge arrangements that are purely tax-motivated with no real business purpose, so always ensure any strategy has a genuine commercial rationale.
1. Claim Every Legitimate Deduction
Section 11 of the Income Tax Act allows you to deduct any expenditure and losses actually incurred in the production of income, provided they are not of a capital nature. Many SME owners only claim obvious expenses like rent and salaries — and miss a long list of qualifying deductions.
Commonly missed deductions include:
- Home office expenses: If you work from a dedicated, separately identifiable workspace at home, you can deduct a proportional share of rent/bond interest, rates, electricity, and cleaning costs based on the floor area used for business.
- Business travel: You can claim actual costs or use the SARS approved rate per kilometre (updated annually in the Budget). Keep a SARS-compliant logbook — without it, the deduction can be entirely disallowed.
- Bad debts: Once you've genuinely written off a debt as irrecoverable, you can deduct it. Ensure the debt was included in your income in a prior year and that you've taken reasonable steps to recover it.
- Professional development and subscriptions: Training, courses, industry subscriptions, and professional body membership fees related to your trade are deductible.
- Bank charges and interest: Interest on business loans and overdrafts is deductible if the funds were used to produce income.
2. Use the Section 12C Accelerated Depreciation Allowance
When you purchase new manufacturing plant and machinery, Section 12C allows you to write off the full cost in the year of purchase (100% in year one for new assets). For used assets, the allowance is 50% in year one, 30% in year two, and 20% in year three.
Even if you're not in manufacturing, Section 11(e) allows for a straight-line wear and tear allowance on virtually all business equipment. The SARS Notice on Wear and Tear Allowances specifies the applicable percentage for computers, vehicles, furniture, and other assets. Using this correctly reduces your taxable income significantly in years when you invest in equipment.
3. Elect Small Business Corporation (SBC) Status
If your company meets the requirements of a Small Business Corporation under Section 12E of the Income Tax Act, you qualify for dramatically reduced tax rates. To qualify:
- Your company must be a Close Corporation, co-operative, or private company (Pty Ltd)
- Gross income must be below R20 million for the year
- All shareholders must be natural persons (individuals)
- No shareholder may hold a shareholding in any other company (with limited exceptions)
The SBC tax table for 2025/26 allows: 0% tax on taxable income up to R95,750; 7% on R95,751–R365,000; 21% on R365,001–R550,000; and 27% above R550,001. Contrast this with the standard 27% corporate tax rate applied from R1 — the savings can be tens of thousands of rands annually.
4. Optimise Director Remuneration vs Dividends
As a director and shareholder of your Pty Ltd, you have a choice in how you extract profits: as a salary (subject to PAYE), or as dividends (subject to 20% Dividends Tax). The optimal split depends on your personal income tax bracket, the company's taxable income, and applicable deductions.
A salary reduces the company's taxable income (it's a deductible expense) but is taxed at your marginal individual rate, which can be up to 45%. Dividends are paid from after-tax profit but are taxed at a flat 20%. For higher earners, a combination of a modest salary (below the top tax brackets) and dividends is often the most efficient structure — but this must be calculated annually by a tax professional based on your specific numbers.
5. Maximise Retirement Fund Contributions
Contributions to a qualifying pension fund, provident fund, or retirement annuity fund are tax-deductible up to 27.5% of the higher of remuneration or taxable income, capped at R350,000 per year. For business owners, this is one of the most powerful tools available — you reduce your taxable income today while building long-term wealth.
If your business employs staff, consider employer contributions to a group retirement scheme. Employer contributions (within the same limits) are a business deduction and reduce the company's taxable income.
6. Register for Turnover Tax (If Eligible)
Micro businesses with annual turnover under R1 million can elect to pay Turnover Tax instead of normal income tax. The Turnover Tax rates are simpler and generally lower: 0% up to R335,000; 1% on R335,001–R500,000; 2% on R500,001–R750,000; 3% on R750,001–R1,000,000. The tradeoff is that you cannot claim input VAT or most deductions, but for very small businesses with limited deductible expenses, this can result in significant savings.
Tax planning should always be done proactively — not reactively at year-end when most opportunities have already passed. The most effective tax reduction strategies require decisions made throughout the year, not the day before your tax return is due.
Work With an Expert
Tax legislation changes every year with the annual Budget. The strategies above are general guidelines — your specific situation may qualify for additional reliefs or may restrict certain options. The cost of professional tax planning almost always pays for itself in reduced tax liability.
SGBS Group's strategic finance and tax team works with SMEs across South Africa to develop year-round tax strategies — not just year-end submissions. Get in touch to find out how much you could be saving.