Direct answer
ACRA requires the applicant to select the most relevant Singapore Standard Industrial Classification (SSIC) code when applying for a business name.
Official-source position
ACRA provides official guidance covering eligibility, business structure, name selection and reservation, Bizfile registration and post-registration requirements.
Practical checklist
- Describe the intended activity clearly.
- Select the most relevant SSIC code.
- Check if the name triggers referral to another authority.
- Retain the selected activity code in the filing checklist.
Frequently asked questions
Which authority controls this topic?
Accounting and Corporate Regulatory Authority (ACRA) is the primary authority linked on this page; use its current service or guidance page before acting.
How we write our guidesWe summarise official guidance and link to it. We do not publish fees, timelines or approval promises unless the authority does. Read our methodology.