South African Revenue Service (SARS) compliance has tightened significantly in recent years, and 2026 is no exception. For SMEs with turnover between R500,000 and R20 million, the stakes are high: penalties for late filing, interest on underpayment, and the risk of a full audit if red flags appear.
What is changing in 2026
SARS has invested heavily in data matching and artificial intelligence to identify discrepancies. This means that mismatches between your VAT returns, income tax submissions, and third-party data (like bank records and supplier invoices) are more likely to trigger scrutiny than ever before.
Step 1: Reconcile your VAT submissions
Many SMEs file VAT returns from spreadsheets without reconciling to their accounting system. Before your next filing, run a reconciliation report. Does the output VAT in your system match what you declared? Are all input VAT claims supported by valid tax invoices? Fix discrepancies before SARS finds them.
Step 2: Review your PAYE and UIF filings
Payroll compliance is where most SMEs trip up. Ensure that your PAYE, UIF, and SDL calculations are correct and that your EMP201 and EMP501 submissions match your payroll records. If you have independent contractors, review their status carefully — SARS is actively reclassifying contractors as employees.
Step 3: Get your documentation in order
SARS can request supporting documentation for any return you have filed in the past five years. Ensure your tax invoices, proof of payment, and contracts are organised and accessible. Cloud-based document management is no longer a luxury — it is a compliance necessity.
Step 4: Consider voluntary disclosure if needed
If you discover historical non-compliance, the Voluntary Disclosure Programme (VDP) allows you to come forward with reduced penalties. It is almost always better to disclose proactively than to wait for SARS to find the issue.
Compliance is not a once-a-year event. It is a daily discipline. The businesses that treat it that way sleep better and grow faster.
Need help getting your SARS compliance in order? Our compliance and governance team works with SMEs across South Africa to build systems that keep you clean, current, and confident.