All Tools
SBC Tax Calculator SA
See how much tax your small business corporation saves compared to normal company tax — using the latest SARS SBC brackets.
SBC Qualification Checklist — tick all that apply to your company
2026/2027 SBC Tax Brackets
| Taxable Income | Rate |
|---|---|
| R 0 – R 99,000 | 0% (tax free) |
| R 99,001 – R 365,000 | 7.000000000000001% of taxable income |
| R 365,001 – R 550,000 | R 18,620 + 21% above R 365,001 |
| R 550,001 – and above | R 57,470 + 27% above R 550,001 |
Compare: normal company tax is a flat 27% on all taxable income — no brackets, no zero-rate threshold.
Source: SARS — sars.gov.za/types-of-tax/income-tax/small-business-corporations/
Get weekly SA tax tips & updates
Join accountants and business owners who stay ahead of SARS deadlines and compliance changes.
No spam. Unsubscribe anytime.
Manage SBC compliance for all your clients
WeekdayApp tracks SARS deadlines, flags SBC qualification status, and automates provisional tax calculations for your entire practice.
Get Started — From R199/month