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Dormant companies: rules and options

What "dormant" means in Hong Kong, the exemptions a dormant company receives, what still applies, and when deregistration is the better choice.

By DBMS GlobalLast reviewed: 18 October 2026

The answer first

A company that is not trading may be able to become dormant under the Companies Ordinance. A dormant company is one that has had no significant accounting transaction during the period. By passing a special resolution, a qualifying company can benefit from exemptions, most notably from the statutory audit, while it remains dormant.

A copy of the special resolution must be delivered to the Companies Registry within 15 days. The company must still keep records, maintain its company secretary and registered office, and notify changes. If you have no plans to use the company again, deregistration may be cheaper and cleaner.

At a glance

How
Special resolution, filed within 15 days
Main exemption
Statutory audit
Still required
Company secretary, registered office, change notices, Significant Controllers Register
Ends
On the first significant accounting transaction

What counts as dormant

A company is dormant during any period in which it has no significant accounting transaction, meaning a transaction that must be entered in its accounting records. Certain items are disregarded, such as payments for shares taken by subscribers, and fees paid to the Companies Registry for routine filings and penalties.

Please noteSome types of company, for example banks, insurers and other regulated or listed entities, cannot be dormant. If the company holds assets, pays expenses or receives income, it is unlikely to qualify.

Exemptions and remaining obligations

ItemWhile dormant
Statutory auditExempt
Financial statementsSimplified requirements apply; check what must be prepared
Annual ReturnA dormant private company is generally exempt while dormant; confirm before relying on it
Company secretary and registered officeStill required
Notices of change (ND2A, NR1 and others)Still required
Significant Controllers RegisterStill required
Business RegistrationCheck the position with the Inland Revenue Department; notify cessation if the business has ceased
Profits Tax ReturnMust be filed if issued; the Department may agree not to issue returns while the company is dormant

Ending dormancy

A company ceases to be dormant as soon as it has a significant accounting transaction. From that point the normal rules apply: the directors must appoint an auditor within the period required, and the company must prepare audited financial statements for that financial year and resume its normal filings.

Key takeawayDormancy is useful when you expect to use the company again, for example to keep a name or a structure available. It is not a way to leave a company unattended.

Dormant or deregister?

Keep dormant ifDeregister if
You plan to restart tradingYou have no plans to use the company again
The company holds a name or licence you want to keepThe company has no assets and no liabilities
You may need it for a future structureYou want to stop ongoing secretarial and registration costs

Self-check: where do you stand?

QuestionWhat to do
Has the company had any transactions in the period?If yes, it may not qualify as dormant
Has a special resolution been passed and filed within 15 days?If not, pass and file it
Are the company secretary and registered office still in place?Keep them in place
Have you agreed the Business Registration and tax position?Confirm with the Inland Revenue Department
Do you still need the company?If not, consider deregistration
How DBMS Global can help
  • Assessing whether your company qualifies as dormant.
  • Resolutions and filings to declare and end dormancy.
  • Deregistration where that is the better route.

In summary

  • Dormant means no significant accounting transactions.
  • Audit exemption, but other obligations remain.
  • Deregister if the company is no longer needed.

Official references

  • Companies Ordinance (Cap. 622): dormant companies
  • Companies Registry, www.cr.gov.hk
  • Inland Revenue Department, www.ird.gov.hk