Skip to main content
A Singapore Government Agency Website How to identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites
Secure websites use HTTPS
Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Welcome to the new ACRA corporate website.

[Advisory] Government officials will NEVER ask you to transfer money or disclose bank log-in details over a phone. Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam.

Accounting and Corporate Regulatory Authority

Registering a business

Complete these five steps to register a business entity in Singapore.

Last updated 29 January 2026

Step 1: Understanding requirements & eligibility

Check if you need to register a business in Singapore, and the rules for foreigners

Step 2: Choosing a business structure

Find the right business structure for your needs, based on liability, cost, and potential for growth.

Step 3: Choosing & reserving a business name

Learn how to choose and register for a new business entity name via Bizfile

Step 4: Registering different business structures

Learn how to register different types of business entities via Bizfile.

Step 5: After registering your business

Key requirements and services you need to know after registration or incorporation.