Home → MyInvois Guide → MSIC Code
MSIC Code — MyInvois LHDN Explained
Malaysia Standard Industrial Classification code for your business activity
Why LHDN requires it
Categorizes the nature of transaction for tax reporting and LHDN statistical purposes
How to get your MSIC Code
Look up at dosm.gov.my or on your SSM registration documents
Common mistakes to avoid
- Using a 4-digit code instead of the required 5-digit code
- Picking a generic code instead of the most specific match
- Leaving blank — it is mandatory for the supplier party
InvoiceLah handles all 55 LHDN fields
We validate MSIC Code and every other required field so your e-invoices are ready when submission launches.
Start Free →MyInvois submission launching Q2 2026
Related MyInvois fields
- Tax Identification Number (TIN)
- MSIC Code
- Classification Code
- Payment Mode
- Business Registration Number (BRN)
Frequently asked questions
What is the MSIC Code in MyInvois?
Malaysia Standard Industrial Classification code for your business activity
Why does LHDN require the MSIC Code?
Categorizes the nature of transaction for tax reporting and LHDN statistical purposes
How do I get my MSIC Code?
Look up at dosm.gov.my or on your SSM registration documents
What happens if I get the MSIC Code wrong?
LHDN may reject the e-invoice submission. Repeated errors can result in fines up to RM 20,000 per non-compliant invoice.
Also from the Lah family
Simple online booking for Malaysian businesses
Coming soon — property management for Malaysian landlords