A Comprehensive Guide to the Registrar of Companies in Singapore (ACRA)

A Comprehensive Guide to the Registrar of Companies in Singapore (ACRA)

6 min read|Last Updated: May 19, 2025|

Outline

ACRA Singapore | Corpzzy

In Singapore, the Accounting and Corporate Regulatory Authority (ACRA) serves as the national regulator for companies and public accountants, overseeing the regulation of business entities across the country. Commonly known as the Registrar of Companies in other jurisdictions like the United Kingdom and India, ACRA plays an essential role in maintaining the integrity of the corporate sector in Singapore. ACRA not only manages the registration and compliance of companies but also enforces regulations to ensure that businesses operate within the legal framework outlined in the Companies Act. ACRA’s involvement is critical for the smooth operation of the business environment in Singapore, as its actions directly impact the growth and governance of companies. Businesses are required to comply with ongoing regulations, and ACRA is empowered to impose fines and legal action against companies that default on their compliance obligations. Whether you’re starting a new business or managing an existing one, understanding ACRA’s role and services is vital to maintaining good standing in Singapore’s business ecosystem.

What Is ACRA’s Role?

ACRA, as a statutory board under Singapore’s Ministry of Finance, oversees the incorporation and regulation of all business entities in the country, ensuring that they meet the required standards for operation. One of ACRA’s primary responsibilities is to ensure that companies submit their regulatory filings accurately and on time. ACRA also manages the registration of public accountants and auditing entities. This is crucial for maintaining the credibility and transparency of financial reporting in Singapore. In addition to enforcing compliance with the Companies Act, ACRA’s duties extend to providing the necessary regulatory frameworks for corporate governance. ACRA also manages company information and handles changes to a company’s status, including mergers, liquidations, and redomiciliations. As a key pillar of Singapore’s pro-business environment, ACRA plays an essential role in supporting the country’s reputation as a global financial hub.

Bizfile: ACRA’s Electronic Portal

ACRA has streamlined its services through Bizfile, an electronic filing portal that allows businesses to handle most of their regulatory submissions online. Bizfile was introduced to replace manual submissions and has been pivotal in modernizing the registration process. Since its implementation in 2003, Bizfile has allowed businesses to register companies, file annual returns, submit changes to company information, and reserve company names without having to queue at ACRA’s service center. Bizfile is an integral part of ACRA’s service offerings. The portal is designed to ensure that businesses can easily access and manage their company filings, tax returns, and other compliance requirements. For businesses, it offers a quick and efficient way to handle their corporate registration needs without the time-consuming process of paperwork submission.

Accessing Bizfile from Overseas

For businesses operating from overseas, Bizfile can still be accessed online. However, to make submissions and applications via Bizfile, individuals must have a SingPass. This electronic identity system is available to Singapore Citizens and Permanent Residents, and can also be extended to foreign entities or individuals holding certain passes such as Employment Passes or EntrePass. Once approved, users can submit applications remotely, making it a convenient tool for foreign investors and entrepreneurs looking to incorporate businesses in Singapore without being physically present.

Submissions and Applications via Bizfile

Bizfile handles a wide range of submissions and applications required under the Companies Act, including:

  • Company Incorporation: Bizfile is the primary portal for registering new businesses, whether they are local or foreign-owned.</li>
  • Name Reservations: Companies wishing to reserve a name must submit a request via Bizfile. This ensures that no other company has the same name.
  • Changes to Company Information: Businesses can update their information, such as director details, shareholders, officers, and share capital, directly on Bizfile.
  • Company Deregistration or Liquidation: In the event of business closure or restructuring, Bizfile allows businesses to submit applications for deregistration or liquidation.

When submitting applications, businesses must also choose a Standard Industrial Classification (SSIC) code, which defines the principal activities of the company. It is important to select the correct SSIC code, as it determines whether additional approvals are needed from relevant government authorities. For instance, certain industries such as healthcare or finance require regulatory approval before a business can begin operations. For first-time users, understanding the submission requirements and processes is crucial, and businesses are encouraged to consult a corporate services provider to ensure smooth and accurate filings. Incorrect submissions can result in delays or even rejections, which could damage a company’s reputation.

Launch Your Business

Ready to Incorporate? Get Started Today!

“DIY” vs Professional Consultancy

For entrepreneurs, especially those new to the Singapore business environment, handling incorporation or compliance tasks independently via Bizfile might seem cost-effective. However, given the complexity of the forms and the potential consequences of mistakes, many businesses choose to engage professional corporate service providers. These service providers can assist with applications for company incorporation, compliance with ACRA’s regulations, and more. A corporate services provider helps to navigate requirements such as securing a local resident director and establishing a registered office address in Singapore—two common challenges faced by foreign entrepreneurs. They can also offer guidance on the selection of SSIC codes, as choosing the wrong classification could have significant financial implications, particularly regarding tax exemptions. Additionally, using professional services ensures that applications are completed correctly and promptly, reducing the risk of errors that could harm a company’s public image. Many investors and potential partners may also check the accuracy of business filings before making decisions, and minor errors in Bizfile submissions can negatively impact a company’s reputation.

Common Submissions Through Bizfile

In addition to company registration and name reservations, Bizfile is used for a variety of other submissions:

  • Annual Returns: All companies are required to submit annual returns, which include updates on financial statements, shareholder information, and directors.
  • Changes to Directors and Shareholders: Businesses need to notify ACRA of any changes to the board of directors or shareholders, which can easily be done through Bizfile.
  • Statutory Filings: These include declarations of share capital, financial records, and changes in corporate structure.

Bizfile also allows for the submission of financial reports and the approval of tax exemptions granted by the Inland Revenue Authority of Singapore (IRAS).

Conclusion: Navigating ACRA and Bizfile with Corpzzy’s Expertise

ACRA’s role as the regulatory body for business entities in Singapore cannot be overstated. Through its electronic portal, Bizfile, businesses can seamlessly submit various applications, from incorporation to updating company information. However, the process requires attention to detail, particularly for those unfamiliar with the intricacies of Singapore’s legal and business environment. For foreign entrepreneurs and businesses, working with a professional corporate services provider like Corpzzy ensures that all filings are accurate and compliant with ACRA’s regulations. Whether you’re registering a new business, updating your company’s details, or seeking advice on which SSIC code is most suitable, Corpzzy offers the support you need to navigate ACRA’s processes with confidence.

Frequently Asked Questions

Questions? We Have Answers

What is ACRA and what role does it play in Singapore?2025-05-19T17:49:36+08:00

The Accounting and Corporate Regulatory Authority (ACRA) is Singapore’s national regulatory body for business entities and public accountants. It is responsible for overseeing company registration, compliance with the Companies Act, and ensuring that businesses follow regulatory frameworks for smooth operation within Singapore.

What is Bizfile and how does it relate to ACRA?2025-05-19T17:49:36+08:00

Bizfile is ACRA’s online portal that allows businesses to submit various regulatory filings and applications electronically. It is used for tasks such as company registration, name reservations, filing annual returns, and updating company information, streamlining the process of managing business compliance.

Can I access Bizfile from outside Singapore?2025-05-19T17:49:36+08:00

Yes, you can access Bizfile from overseas, but you will need a SingPass to make submissions. SingPass is available to Singapore Citizens, Permanent Residents, and foreign pass holders with certain employment passes or permits, which can be applied for once a company is incorporated.

What kind of submissions can be made through Bizfile?2025-05-19T17:49:36+08:00

Bizfile handles a variety of submissions, including company registration, name reservations, changes to company details (such as directors, shareholders, and registered office), and annual returns. Businesses can also submit statutory filings and request approval for tax exemptions via the portal.

Should I handle ACRA submissions myself or hire a professional?2025-05-19T17:49:36+08:00

While it’s possible to handle ACRA submissions on your own via Bizfile, hiring a professional corporate services provider is recommended. Professionals can ensure your applications are accurate, avoid errors that could impact your company’s reputation, and help navigate the legal complexities of compliance, especially for foreign entrepreneurs.

About The Author

Bernard Koo is a seasoned business strategist with expertise in company incorporation, market entry, and business expansion across Singapore, Malaysia, and Indonesia. With a background in Marketing & Advertising, he combines regulatory knowledge—spanning licensing, tax structuring, and employment pass facilitation—with digital marketing skills in SEO, PPC, and data analytics. Bernard has helped numerous international clients navigate complex regulatory landscapes while enhancing their market visibility, and he is passionate about delivering practical insights that simplify growth for businesses in Southeast Asia.

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ACRA Singapore | Corpzzy

In Singapore, the Accounting and Corporate Regulatory Authority (ACRA) serves as the national regulator for companies and public accountants, overseeing the regulation of business entities across the country. Commonly known as the Registrar of Companies in other jurisdictions like the United Kingdom and India, ACRA plays an essential role in maintaining the integrity of the corporate sector in Singapore. ACRA not only manages the registration and compliance of companies but also enforces regulations to ensure that businesses operate within the legal framework outlined in the Companies Act. ACRA’s involvement is critical for the smooth operation of the business environment in Singapore, as its actions directly impact the growth and governance of companies. Businesses are required to comply with ongoing regulations, and ACRA is empowered to impose fines and legal action against companies that default on their compliance obligations. Whether you’re starting a new business or managing an existing one, understanding ACRA’s role and services is vital to maintaining good standing in Singapore’s business ecosystem.

What Is ACRA’s Role?

ACRA, as a statutory board under Singapore’s Ministry of Finance, oversees the incorporation and regulation of all business entities in the country, ensuring that they meet the required standards for operation. One of ACRA’s primary responsibilities is to ensure that companies submit their regulatory filings accurately and on time. ACRA also manages the registration of public accountants and auditing entities. This is crucial for maintaining the credibility and transparency of financial reporting in Singapore. In addition to enforcing compliance with the Companies Act, ACRA’s duties extend to providing the necessary regulatory frameworks for corporate governance. ACRA also manages company information and handles changes to a company’s status, including mergers, liquidations, and redomiciliations. As a key pillar of Singapore’s pro-business environment, ACRA plays an essential role in supporting the country’s reputation as a global financial hub.

Bizfile: ACRA’s Electronic Portal

ACRA has streamlined its services through Bizfile, an electronic filing portal that allows businesses to handle most of their regulatory submissions online. Bizfile was introduced to replace manual submissions and has been pivotal in modernizing the registration process. Since its implementation in 2003, Bizfile has allowed businesses to register companies, file annual returns, submit changes to company information, and reserve company names without having to queue at ACRA’s service center. Bizfile is an integral part of ACRA’s service offerings. The portal is designed to ensure that businesses can easily access and manage their company filings, tax returns, and other compliance requirements. For businesses, it offers a quick and efficient way to handle their corporate registration needs without the time-consuming process of paperwork submission.

Accessing Bizfile from Overseas

For businesses operating from overseas, Bizfile can still be accessed online. However, to make submissions and applications via Bizfile, individuals must have a SingPass. This electronic identity system is available to Singapore Citizens and Permanent Residents, and can also be extended to foreign entities or individuals holding certain passes such as Employment Passes or EntrePass. Once approved, users can submit applications remotely, making it a convenient tool for foreign investors and entrepreneurs looking to incorporate businesses in Singapore without being physically present.

Submissions and Applications via Bizfile

Bizfile handles a wide range of submissions and applications required under the Companies Act, including:

  • Company Incorporation: Bizfile is the primary portal for registering new businesses, whether they are local or foreign-owned.</li>
  • Name Reservations: Companies wishing to reserve a name must submit a request via Bizfile. This ensures that no other company has the same name.
  • Changes to Company Information: Businesses can update their information, such as director details, shareholders, officers, and share capital, directly on Bizfile.
  • Company Deregistration or Liquidation: In the event of business closure or restructuring, Bizfile allows businesses to submit applications for deregistration or liquidation.

When submitting applications, businesses must also choose a Standard Industrial Classification (SSIC) code, which defines the principal activities of the company. It is important to select the correct SSIC code, as it determines whether additional approvals are needed from relevant government authorities. For instance, certain industries such as healthcare or finance require regulatory approval before a business can begin operations. For first-time users, understanding the submission requirements and processes is crucial, and businesses are encouraged to consult a corporate services provider to ensure smooth and accurate filings. Incorrect submissions can result in delays or even rejections, which could damage a company’s reputation.

Launch Your Business

Ready to Incorporate? Get Started Today!

“DIY” vs Professional Consultancy

For entrepreneurs, especially those new to the Singapore business environment, handling incorporation or compliance tasks independently via Bizfile might seem cost-effective. However, given the complexity of the forms and the potential consequences of mistakes, many businesses choose to engage professional corporate service providers. These service providers can assist with applications for company incorporation, compliance with ACRA’s regulations, and more. A corporate services provider helps to navigate requirements such as securing a local resident director and establishing a registered office address in Singapore—two common challenges faced by foreign entrepreneurs. They can also offer guidance on the selection of SSIC codes, as choosing the wrong classification could have significant financial implications, particularly regarding tax exemptions. Additionally, using professional services ensures that applications are completed correctly and promptly, reducing the risk of errors that could harm a company’s public image. Many investors and potential partners may also check the accuracy of business filings before making decisions, and minor errors in Bizfile submissions can negatively impact a company’s reputation.

Common Submissions Through Bizfile

In addition to company registration and name reservations, Bizfile is used for a variety of other submissions:

  • Annual Returns: All companies are required to submit annual returns, which include updates on financial statements, shareholder information, and directors.
  • Changes to Directors and Shareholders: Businesses need to notify ACRA of any changes to the board of directors or shareholders, which can easily be done through Bizfile.
  • Statutory Filings: These include declarations of share capital, financial records, and changes in corporate structure.

Bizfile also allows for the submission of financial reports and the approval of tax exemptions granted by the Inland Revenue Authority of Singapore (IRAS).

Conclusion: Navigating ACRA and Bizfile with Corpzzy’s Expertise

ACRA’s role as the regulatory body for business entities in Singapore cannot be overstated. Through its electronic portal, Bizfile, businesses can seamlessly submit various applications, from incorporation to updating company information. However, the process requires attention to detail, particularly for those unfamiliar with the intricacies of Singapore’s legal and business environment. For foreign entrepreneurs and businesses, working with a professional corporate services provider like Corpzzy ensures that all filings are accurate and compliant with ACRA’s regulations. Whether you’re registering a new business, updating your company’s details, or seeking advice on which SSIC code is most suitable, Corpzzy offers the support you need to navigate ACRA’s processes with confidence.

Frequently Asked Questions

Questions? We Have Answers

What is ACRA and what role does it play in Singapore?2025-05-19T17:49:36+08:00

The Accounting and Corporate Regulatory Authority (ACRA) is Singapore’s national regulatory body for business entities and public accountants. It is responsible for overseeing company registration, compliance with the Companies Act, and ensuring that businesses follow regulatory frameworks for smooth operation within Singapore.

What is Bizfile and how does it relate to ACRA?2025-05-19T17:49:36+08:00

Bizfile is ACRA’s online portal that allows businesses to submit various regulatory filings and applications electronically. It is used for tasks such as company registration, name reservations, filing annual returns, and updating company information, streamlining the process of managing business compliance.

Can I access Bizfile from outside Singapore?2025-05-19T17:49:36+08:00

Yes, you can access Bizfile from overseas, but you will need a SingPass to make submissions. SingPass is available to Singapore Citizens, Permanent Residents, and foreign pass holders with certain employment passes or permits, which can be applied for once a company is incorporated.

What kind of submissions can be made through Bizfile?2025-05-19T17:49:36+08:00

Bizfile handles a variety of submissions, including company registration, name reservations, changes to company details (such as directors, shareholders, and registered office), and annual returns. Businesses can also submit statutory filings and request approval for tax exemptions via the portal.

Should I handle ACRA submissions myself or hire a professional?2025-05-19T17:49:36+08:00

While it’s possible to handle ACRA submissions on your own via Bizfile, hiring a professional corporate services provider is recommended. Professionals can ensure your applications are accurate, avoid errors that could impact your company’s reputation, and help navigate the legal complexities of compliance, especially for foreign entrepreneurs.

Bernard Koo is a seasoned business strategist with expertise in company incorporation, market entry, and business expansion across Singapore, Malaysia, and Indonesia. With a background in Marketing & Advertising, he combines regulatory knowledge—spanning licensing, tax structuring, and employment pass facilitation—with digital marketing skills in SEO, PPC, and data analytics. Bernard has helped numerous international clients navigate complex regulatory landscapes while enhancing their market visibility, and he is passionate about delivering practical insights that simplify growth for businesses in Southeast Asia.

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Any other questions?

Connect with us through our contact form.

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