Is Audit Firm Rotation Mandatory for Sdn Bhd?
- Chow Ping
- 4 days ago
- 2 min read

If you've been with your auditor for 20 years and finish each other's sentences, it's cute.
But also dangerous.
They might start to miss things. Or worse, look the other way.
Some countries mandate audit firm rotation to prevent cozy relationships. But what about Malaysia?
Is audit firm rotation actually mandatory in Malaysia? Let's clear up the confusion.
What is Audit Firm Rotation?
Audit firm rotation means changing your entire audit firm periodically. Not just switching the lead partner, but the whole firm – lock, stock, and calculator.
This is different from partner rotation, where the same firm keeps your business, but they put a new face in charge of your audit every few years.
Do Malaysian Companies Have to Change Their Audit Firm?
The short answer: No, firm rotation is NOT mandatory for any type of company in Malaysia.
But the case is not closed.
The Malaysian Institute of Accountants (MIA) By-Laws DO require partner rotation – but only for certain companies.
What Is Partner Rotation?
Here's where it gets important: the rules are different depending on whether your company is a Public Interest Entity (PIE) or not.
For Public Interest Entities (listed companies, banks, insurance companies, etc.):
Section 290.151 of the MIA By-Laws states that an individual shall not be a key audit partner for more than 5 years.
After those 5 years, that partner needs to take a 2-year cooling-off period where they stay completely away from your audit.
For Private Limited Companies (Sdn Bhd) and other non-PIEs:
Good news – there's no mandatory partner rotation requirement for your business.
Your Sdn Bhd can keep the same audit partner year after year if you want to. The 5-year partner rotation rule simply doesn't apply to you.
But should you keep the same person forever? That's a different question.
What Happens If Partners Switch Firms?
Here's something tricky: even if your audit partner moves to a different firm but keeps your company as a client, the 5-year clock doesn't reset if you're a PIE.
In 2013, the Ethics Standards Board clarified that the rotation requirement follows the individual partner, not the firm.
So if your audit partner jumps ship to another firm but wants to keep auditing your PIE company, they might still hit their 5-year limit.
Firm Rotation Around the World
While partner rotation for PIEs is mandatory, firm rotation remains optional for ALL companies in Malaysia.
Some countries have gone all-in on mandatory firm rotation:
European Union: 10 years maximum
India: 10 years
Indonesia: 6 years
Malaysia hasn't joined this club. At least not yet.
The debate continues. Proponents argue firm rotation ensures true independence. Critics point to loss of institutional knowledge and higher costs.
Just because you CAN keep the same audit firm forever doesn't mean you SHOULD
Consider a voluntary audit firm rotation when your business has transformed substantially over time.
It's also worth thinking about a change if you need a fresh perspective on your financial reporting that your current auditors might be too comfortable to provide.
If your auditor has been around so long they're included in family photos, maybe it's time to consider a change — even if the rules don't force you to.
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