What happened, on the public record
In April 2026, an IRBA disciplinary panel found the former engagement partner on the VBS Mutual Bank, Spectramed, and Industrial Development Corporation audits guilty on eight charges of improper conduct. The sanctions were the most severe available: permanent disqualification from registration as an auditor, a fine of R1.6 million, and a cost order of over R9.2 million. The findings were referred to the auditor’s professional body and the National Prosecuting Authority.
VBS Mutual Bank collapsed in 2018 after the large-scale looting of depositors’ funds, most of them municipal deposits. The audit failures around the bank became one of the defining cases for audit regulation in South Africa and contributed to reforms that still shape the profession today.
This article does not relitigate the case. It draws out what every business owner can learn from it when appointing and working with an auditor.
Why auditor independence matters
An auditor’s value lies entirely in independence. The moment an auditor’s judgment is influenced by the client — through fees, relationships, or the prospect of additional work — the audit opinion loses its meaning.
The IRBA’s 2025 Audit Quality Indicators report shows the profession moving in the right direction: non-audit fees across surveyed firms averaged just 4% of audit fees, average firm tenure on public interest audits has fallen to around six years, and firms are investing more hours in independent pre-issuance reviews. These are structural safeguards for independence, and business owners should look for the same principles when appointing their own auditor.
Five checks before appointing an auditor
1. Confirm IRBA registration
Only a registered auditor may perform a statutory audit in South Africa. Registration can be verified with the IRBA. This is the non-negotiable first check — an unregistered person cannot sign an audit opinion, no matter their qualifications.
2. Ask about independence and other services
Find out what other services the firm provides to your business. Tax compliance, accounting, and advisory work alongside the audit are common in the SME market, but the threats to independence must be evaluated and documented. A firm that discusses these threats openly is demonstrating exactly the professional behaviour you want.
3. Check partner rotation and tenure
Long association between an audit partner and a client creates familiarity threats. Ask how long the engagement partner has served similar clients and what the firm’s rotation policy is. Fresh eyes catch what familiar eyes miss.
4. Understand the scope and the fee
An audit fee that seems too low deserves scrutiny. Proper audit work requires hours, supervision, and review — the AQI data shows managers spend around a fifth of engagement time on supervision alone. A fee that cannot support that work is a red flag, not a bargain.
5. Assess communication with those charged with governance
A good auditor communicates throughout the engagement, not just at sign-off: risks identified, difficulties encountered, and control weaknesses found. Ask prospective auditors how they report to directors and how often. Silence during an audit is not efficiency; it is a gap.
What good looks like
South Africa’s audit regulation now spans 20 years under the Auditing Profession Act, and the IRBA’s 2025 Public Inspections Report notes steady improvement in audit quality. Firms invest an average of 89 hours of structured training per audit professional per year. Engagement quality reviews are growing as a share of total audit hours.
Business owners benefit from this environment by choosing auditors who participate in it fully: registered, supervised, trained, reviewed, and independent. The VBS case shows what happens at the opposite end of that spectrum.
The bottom line
Choosing an auditor is one of the most consequential governance decisions a business owner makes. Registration, independence, rotation, adequate resourcing, and open communication are the five checks that separate a compliance formality from genuine assurance. Run them before you appoint, and revisit them every few years.
SC Audit is an IRBA-registered audit firm based in Bellville, Cape Town. SC Audit’s partners Niel Schoeman, Simone Coetzee, and Hennie Meyer support businesses across South Africa with statutory audits, independent reviews, and assurance services performed under IRBA regulation. Contact SC Audit to discuss your audit requirements.
Frequently Asked Questions
How do I verify that an auditor is registered?
Registration as an auditor is administered by the Independent Regulatory Board for Auditors. Ask the firm for the engagement partner’s IRBA registration number and confirm it with the IRBA directly.
What was the VBS audit disciplinary outcome?
In April 2026, an IRBA disciplinary panel permanently disqualified the former engagement partner on the VBS Mutual Bank audits, imposed a R1.6 million fine, ordered costs of over R9.2 million, and referred the findings to the auditor’s professional body and the National Prosecuting Authority.
Can my accountant also be my auditor?
A firm may provide both accounting and audit services to a small business, but independence threats must be evaluated and addressed under the IRBA Code. Discuss this openly with the firm before the engagement begins.
How often should we change auditors?
There is no mandatory firm rotation for private companies in South Africa, but long association creates familiarity threats. Discuss partner rotation with your firm and consider a fresh appointment every few years as good governance.
What should an audit fee cover?
A proper audit covers planning, risk assessment, testing, supervision, independent review, and reporting. Fees that cannot support this work should prompt questions about scope, not celebration about savings.