# What is my company registration number format? — RCS
URL: https://robocompanysecretary.com/answers/company-registration-number-format/

## What is my company registration number format?

Last updated: 15 October 2026 Answer from Robo Company Secretary How we write answers

Since 2019 SSM issues 12-digit registration numbers, with the older format retained in brackets during the transition — which is why you'll see companies displayed as '201101008946 (937085-D)'. Both refer to the same company, and documents should show the new number with the old one in brackets where the old format is still recognised.

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Sources: SSM

Also asked as: new ssm number 12 digit; old vs new registration number; nombor pendaftaran syarikat format; company number malaysia format.

### Key facts

- 12-digit format since 2019; old format in brackets
- Both identify the same company

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