Annual Return in Mauritius: Requirements, Deadlines and Common Mistakes

Annual Return in Mauritius: Requirements, Deadlines and Common Mistakes

Friday, September 25, 2026

Introduction

For companies incorporated in Mauritius, filing an Annual Return is an important part of ongoing corporate compliance.

An Annual Return provides the Registrar with updated information about a company, including its directors, shareholders, shareholding structure and other corporate particulars.

It is not simply an administrative formality. Keeping the Annual Return accurate and filing it within the applicable deadline helps ensure that the company's official records remain up to date.

In this guide, we explain what an Annual Return is, who needs to file one, the applicable deadlines, what information is required and the most common mistakes businesses should avoid.

What Is an Annual Return in Mauritius?

An Annual Return is a statutory filing that provides updated information about a company to the Corporate and Business Registration Department (CBRD).

Under Section 223 of the Companies Act 2001, companies generally have to file an Annual Return with the Registrar once every year, subject to specific exemptions.

The Annual Return allows the Registrar to maintain current information about the company and its corporate structure.

It can contain information relating to:

  • Company details
  • Registered office
  • Directors
  • Company secretary
  • Shareholders or members
  • Share capital
  • Shareholdings
  • Other corporate particulars required by law

The exact information required depends on the type and circumstances of the company.

Who Needs to File an Annual Return in Mauritius?

The general rule is that a company must file an Annual Return every year.

However, the Companies Act provides specific exemptions.

For example, certain small private companies may not be required to file an Annual Return where they meet the conditions set out in the legislation. The exemption can cease to apply where there is a change in shareholding, the composition of the Board or other relevant particulars.

There are also specific provisions for certain enterprises registered under the SME framework.

Therefore, a company should not automatically assume that it is exempt simply because it is small.

The company's legal structure, turnover, registration status and changes during the year should be reviewed before determining whether an Annual Return is required.

When Is the Annual Return Due?

One of the most important points for directors is the filing deadline.

Under Section 223 of the Companies Act 2001, the Annual Return must generally be completed and filed within 28 days of the date of the company's annual meeting.

Where the relevant provisions concerning the company's minute book apply, the deadline is linked to the date by which the required entries must be completed.

A company maintaining a branch register outside Mauritius is subject to a specific eight-week period under the Act.

Important point

The Annual Return deadline should not be confused with the deadline for filing financial statements.

These are related but separate corporate compliance obligations.

A company should therefore maintain a compliance calendar covering both requirements.

Can a Company File an Annual Return in Its First Year?

The Companies Act provides that a company may not make an Annual Return in the calendar year of its incorporation.

This does not mean that newly incorporated companies have no compliance obligations during their first year.

Directors should still monitor:

  • Accounting requirements
  • Financial reporting
  • Corporate records
  • Beneficial ownership information
  • Changes in directors or shareholders
  • Registered office information
  • Other applicable statutory obligations

What Information Is Included in an Annual Return?

The Annual Return must contain the matters specified in the Tenth Schedule of the Companies Act, subject to the rules applicable to the particular company.

The information may include details concerning the company's:

Corporate Information

This can include the company's name, registration information and registered office.

Directors

The company's director information should be accurate and consistent with the company's statutory records.

Company Secretary

Where applicable, the secretary's details should also be correctly reflected.

Shareholders and Members

Information relating to members and shareholdings may need to be provided.

Share Capital

The Annual Return may contain information concerning the company's issued share capital and related particulars.

The precise information required depends on the company's circumstances and the statutory requirements applicable at the time of filing.

What Is a "No Change Return"?

Not every Annual Return necessarily requires the company to provide a completely different set of information.

The Companies Act allows a company to present a "No Change Return" where the matters required to be stated remain unchanged from the previous Annual Return.

The No Change Return must be certified by a director or secretary confirming that there has been no change in the relevant information.

However, companies should not use a No Change Return simply because it is convenient.

The company's records should first be reviewed carefully to confirm that there really have been no relevant changes.

Who Signs the Annual Return?

The Companies Act provides that the Annual Return must be signed by a director or the company secretary.

This makes it important that the person signing the document has reviewed the information and is satisfied that it accurately reflects the company's current position.

A company secretary or professional corporate service provider can assist with preparing the information, but the statutory responsibility and certification requirements should always be properly observed.

Annual Return vs Financial Statements: What's the Difference?

This is a common source of confusion for business owners.

An Annual Return and financial statements are not the same document.

Annual Return

The Annual Return primarily provides updated information about the company's corporate structure and particulars.

Financial Statements

Financial statements provide information about the company's financial position and performance.

Depending on the company's circumstances, financial statements may also have to be filed with the Registrar.

The Companies Act contains separate provisions concerning the filing of financial statements, including specific rules applicable to small private companies.

A company should therefore treat these as separate compliance tasks.

10 Common Annual Return Mistakes in Mauritius

Even relatively straightforward Annual Returns can cause problems when corporate records have not been properly maintained.

Here are some of the most common mistakes.

1. Missing the Filing Deadline

One of the most common mistakes is simply filing too late.

The statutory deadline is generally 28 days after the annual meeting.

Companies should calculate the deadline in advance and include it in their compliance calendar.

2. Using Outdated Company Information

A company may have changed directors, shareholders or other details during the year.

If the Annual Return does not reflect the current position, the information filed may be inaccurate.

3. Forgetting Changes in Shareholding

Changes in share ownership should be properly documented and reflected in the company's corporate records.

Where applicable, relevant changes should also have been notified to the Registrar.

4. Not Updating Director Information

A director may have resigned or a new director may have been appointed.

The company's internal records and statutory filings should be consistent.

5. Confusing the Annual Return with Financial Statements

An Annual Return is not a substitute for financial statements or other financial reporting obligations.

Both should be tracked separately.

6. Assuming a Small Company Is Automatically Exempt

Small companies should carefully check whether they actually meet the statutory conditions for an exemption.

The exemption rules depend on the company's specific circumstances.

7. Filing Without Checking Beneficial Ownership Information

Changes in ownership or control may have implications for the company's beneficial ownership records.

These should be reviewed as part of the company's wider compliance process.

8. Not Keeping Copies of Filed Documents

Companies should maintain copies of their Annual Returns and supporting corporate documentation.

A properly organised corporate file makes future compliance reviews much easier.

9. Relying on the Same Information Every Year

A previous Annual Return should be used as a reference, not simply copied without review.

Corporate information can change during the year.

10. Leaving Compliance Until the Last Minute

Waiting until the filing deadline can create unnecessary pressure, particularly when information is missing or corporate records need to be corrected.

A better approach is to review the company's information well before the deadline.

How to Prepare an Annual Return: Practical Checklist

Before submitting an Annual Return, a company should consider the following checklist:

☐ Confirm the company's legal name and registration details

☐ Confirm the registered office address

☐ Check the current directors

☐ Check the company secretary, where applicable

☐ Review shareholders and shareholdings

☐ Check share capital information

☐ Review changes made during the year

☐ Check beneficial ownership information where applicable

☐ Confirm whether the company qualifies for any exemption

☐ Determine the Annual Return filing deadline

☐ Review whether a No Change Return is appropriate

☐ Ensure the Annual Return is properly signed

☐ Keep a copy of the submitted documentation

This simple review can help identify discrepancies before the filing is made.

What Happens If an Annual Return Is Not Filed?

Failure to comply with Annual Return requirements can create significant corporate compliance issues.

The Companies Act provides mechanisms concerning companies that fail to meet statutory obligations, including circumstances in which the Registrar may take steps towards removing a company from the register.

The CBRD also provides procedures relating to restoration of companies that have been removed from the register, including payment of outstanding fees and other requirements.

For this reason, an Annual Return should not be treated as an optional administrative task.

How to Avoid Annual Return Problems

The easiest way to avoid last-minute problems is to treat Annual Return compliance as part of a company's year-round corporate administration.

A company should:

Maintain an Updated Corporate File

Keep statutory documents, resolutions, registers and previous filings organised.

Update Records Immediately

Do not wait until the Annual Return deadline to record changes in directors, shareholders or other company particulars.

Use a Compliance Calendar

Record annual meetings, Annual Return deadlines, financial reporting deadlines and other statutory obligations.

Review Information Before Filing

The information should be checked against the company's internal records before submission.

Consider Professional Support

A company secretary or corporate service provider can help monitor deadlines and coordinate the preparation of statutory documents.

The CBRD provides online facilities for filing Annual Returns and other company documents, making electronic corporate compliance an important part of the current process.

Annual Return Services in Mauritius

Managing Annual Returns can become time-consuming for business owners, particularly when a company has multiple shareholders, directors or corporate changes during the year.

Baldo Corporate Services Ltd assists businesses in Mauritius with company secretarial and corporate administration services.

Our support can include:

  • Annual Return preparation and filing coordination
  • Review of company information
  • Statutory registers
  • Board and shareholder resolutions
  • Minutes of meetings
  • Changes in directors and shareholders
  • Corporate records
  • Registered office support
  • Ongoing company compliance

Our objective is to help businesses keep their corporate information accurate, organised and up to date.

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Need help with your Annual Return in Mauritius?

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Frequently Asked Questions

What is an Annual Return in Mauritius?

An Annual Return is a statutory filing providing updated information about a company to the Registrar. It generally has to be filed once a year, subject to specific exemptions.

When is the Annual Return due in Mauritius?

Generally, the Annual Return must be filed within 28 days of the company's annual meeting, subject to the applicable statutory provisions.

Does a company file an Annual Return in its first year?

A company may not make an Annual Return in the calendar year of its incorporation under Section 223(6) of the Companies Act.

Can a small company be exempt from filing an Annual Return?

Certain small private companies and qualifying enterprises may benefit from statutory exemptions. However, the conditions must be checked carefully, particularly where there have been changes in shareholding or the Board.

What is a No Change Return?

A No Change Return may be used where the matters required to be stated remain unchanged from the previous Annual Return. It must be appropriately certified by a director or secretary.

Who signs an Annual Return?

The Annual Return must be signed by a director or secretary.

Is an Annual Return the same as financial statements?

No. An Annual Return provides corporate information, while financial statements provide financial information. Separate filing requirements may apply to each.

What happens if an Annual Return is filed late?

Late or missing statutory filings can result in compliance issues and potentially enforcement consequences. Companies should check the applicable requirements and address outstanding filings promptly.

Can someone else file an Annual Return for my company?

Companies can use an authorised representative or professional service provider for online filing. The CBRD provides procedures for appointing representatives to submit documents online.

Can Baldo Corporate Services Ltd handle my Annual Return?

Yes. Baldo Corporate Services Ltd can assist with the preparation and coordination of Annual Returns as part of its wider company secretarial and corporate administration services in Mauritius.

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Conclusion

The Annual Return in Mauritius is an important part of ongoing company compliance.

The key points to remember are:

Know your obligation. Check whether your company is required to file an Annual Return or qualifies for an exemption.

Know your deadline. The general statutory deadline is 28 days after the annual meeting.

Check your information. Directors, shareholders, share capital and other corporate particulars should be accurate.

Keep proper records. Your Annual Return should be consistent with the company's statutory registers and corporate documents.

Plan ahead. A compliance calendar can help prevent missed deadlines and last-minute errors.

For businesses that want to simplify their corporate administration, professional company secretarial services in Mauritius can provide ongoing support throughout the year.

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Disclaimer: This article is provided for general information purposes only and does not constitute legal, tax or accounting advice. Requirements can vary depending on the company's structure, activities and regulatory status. Mauritius legislation and administrative requirements may change over time. Businesses should obtain professional advice based on their specific circumstances.

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