
Once your business starts making money, registering with SARS becomes essential.
Whether you’re a sole proprietor or a Pty Ltd, this guide explains:
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When you must register
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What type of tax registration you need
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How to register step-by-step
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What documents are required
Let’s break it down clearly.
Step 1: Understand Which Tax Registration You Need
In South Africa, business tax registration depends on your structure.
Sole Proprietor
You:
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Register for income tax under your personal tax number
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Declare business income in your annual tax return
You do NOT need CIPC registration to register with SARS.
Pty Ltd Company
If you registered with Companies and Intellectual Property Commission (CIPC):
✔ SARS automatically registers your company for Income Tax
✔ You receive an Income Tax reference number
However, you may still need to register separately for:
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VAT
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PAYE
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UIF
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SDL
Step 2: Register on eFiling
All tax registrations are done online via:
South African Revenue Service (SARS) eFiling**
How to register on eFiling:
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Visit the SARS website
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Click “Register”
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Choose Individual or Organisation
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Enter your details
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Verify via OTP
Step 3: Register for the Correct Tax Types
Income Tax
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Mandatory once you earn income
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Automatically done for companies
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Sole proprietors use personal tax number
VAT (If Applicable)
You must register for VAT if:
✔ Your business turnover exceeds R1 million per year (mandatory)
✔ You want to voluntarily register (if turnover is above R50,000)
PAYE (If You Have Employees)
If you pay salaries, you must register for:
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PAYE
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UIF
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SDL
This allows you to deduct employee taxes legally.
Documents Required
For sole proprietors:
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South African ID
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Proof of address
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Banking details
For Pty Ltd:
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CIPC registration documents
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Company banking details
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Director ID copies
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Proof of address
How Long Does SARS Registration Take?
Income tax: Usually automatic
VAT/PAYE: 1–5 working days
If documents are missing, delays can happen.
Common Mistakes to Avoid
❌ Not registering once income starts
❌ Using incorrect banking details
❌ Ignoring SARS emails
❌ Missing deadlines
Remember: Late compliance can lead to penalties and interest.
Final Advice
Registering with SARS is not optional once you earn income.
Being compliant:
✔ Protects your business
✔ Allows you to apply for funding
✔ Prevents penalties
✔ Builds credibility
NextStepZA helps entrepreneurs register correctly and stay tax compliant.
Business Readiness Checklist
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Frequently Asked Questions (FAQs)
Yes — once you earn income, you must declare it.
Income tax is automatic. VAT and PAYE are not.
Yes, if turnover exceeds R50,000.
Yes — banks require tax compliance.