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Hong Kong private company annual-return deadline

Updated 6 min read
Key takeaway

A Hong Kong private company must file an annual return for each year other than its incorporation year, within 42 days after the anniversary of its incorporation.

More key points
  • Public companies and companies limited by guarantee use different return dates tied to their accounting reference periods.
  • Missing the deadline can make the company and each responsible person liable for an offence and continuing daily fines.
On this page10 sections
  1. The private-company deadline
  2. Why the company type matters
  3. What the annual return does
  4. Consequences of filing late
  5. Worked example
  6. Common exam traps
  7. Quick recall
  8. Reconcile the return to company records
  9. Consequences and calendar controls
  10. Example and exam takeaway

The Hong Kong private-company rule is built around the incorporation anniversary: file the annual return within 42 days after that date. Questions often try to make you use a company’s financial year or annual general meeting instead. For a private company, the ordinary rule under section 662 is based on the anniversary of incorporation.

The private-company deadline

Under section 662(1) and (2) of the Companies Ordinance (Cap. 622), a private company must deliver an annual return for every year except the year it was incorporated. The filing deadline is 42 days after the return date, which is the anniversary of its incorporation in that year.

The Companies Registry confirms that Sundays and public holidays count within the 42-day period. Do not automatically roll the deadline forward just because the final day falls on a weekend or holiday. The Registry identifies Form NAR1 as the annual return form for a local private company.

Company typeReturn date used by section 662Filing period
Private companyAnniversary of incorporation for the yearWithin 42 days after the return date; no return is due for the incorporation year.
Public companySix months after the end of its accounting reference periodWithin 42 days after the return date.
Company limited by guaranteeNine months after the end of its accounting reference periodWithin 42 days after the return date.

Why the company type matters

The phrase ‘42 days’ applies across the ordinary section 662 framework, but the return date is not the same for every company. For a private company, start with the incorporation anniversary. For a public company, start with the six-month point after the accounting reference period ends. For a company limited by guarantee, use nine months. Then count the 42-day delivery period.

The return date and the filing period are separate

First identify the return date for the company type. Then add the 42-day period. A private company’s return date is its incorporation anniversary; it is not 42 days after its financial year ends.

What the annual return does

The annual return is a filing that records specified company particulars as at its made-up date, including matters such as the registered office, members, directors and company secretary. It is a statutory company record, not the same thing as a tax return, and the filing duty does not disappear just because the company did little business that year.

The Ordinance contains an exception for a private company that has become dormant, subject to the statutory conditions and timing. Do not assume that merely calling a company inactive removes the filing obligation. The question must establish that the company qualifies as dormant under the Ordinance.

Consequences of filing late

Section 662(6) provides that, if the company contravenes the filing requirement, the company and every responsible person commit an offence. Each is liable to a level 5 fine and, if the offence continues, a further fine for each day it continues. Filing later does not change the fact that the deadline was missed.

The Registry’s fee schedule also distinguishes on-time from late delivery. That administrative fee consequence is separate from the offence provision. For an exam question, focus first on the statutory filing deadline and who may be liable; do not confuse an increased filing fee with the full legal consequence.

Worked example

A private company was incorporated on 12 May. Its annual return date is 12 May each year after its incorporation year. The return must be delivered within the following 42 days. The company should not calculate the deadline from 31 December simply because that is its accounting year end, and weekends or public holidays count in the 42 days.

Common exam traps

  • For a private company, the return date is the incorporation anniversary, not the end of its financial year.
  • The 42-day filing period is measured after the return date. Do not answer that the return itself is due exactly on the anniversary.
  • The incorporation year is excluded from the annual return requirement for a private company under section 662(1).
  • The return date differs for a public company and a company limited by guarantee.
  • Days include Sundays and public holidays, according to the Companies Registry FAQ.
  • Dormancy is a defined statutory status; an inactive business is not automatically exempt.

Quick recall

Private company: incorporation anniversary, then 42 days. Public company: accounting reference period end plus six months, then 42 days. Company limited by guarantee: accounting reference period end plus nine months, then 42 days. Late filing can expose the company and responsible persons to an offence and continuing fines.

For a private company, the annual return date is generally the anniversary of incorporation, except for the incorporation year, and the return must be delivered within 42 days after that date. The filing reflects the company’s particulars as at the return date. Changes in directors, secretary, registered office, or members may have separate notification deadlines; the annual return is not a substitute for those event-based filings. Use the Companies Registry’s current form and filing service.

Reconcile the return to company records

Before filing, compare the draft return with the register of members, significant controllers register, director and secretary records, registered office, share capital, and any branch register. Confirm the legal name and company number and have the authorized signatory review the filing. Keep the submission receipt and a copy of the exact return delivered. A mismatch can trigger correction work and make later due diligence unreliable.

Consequences and calendar controls

Late filing can expose the company and responsible officers to statutory penalties, with higher fees or penalties depending on how late the return is. Assign responsibility to a named officer or company secretary, create reminders well before the anniversary, and escalate if the company is dormant or undergoing a change of status. Do not confuse the annual return with profits tax filing or an annual report to shareholders.

Example and exam takeaway

A private company was incorporated on 10 June. It should identify the anniversary return date and calculate the 42-day delivery period, then file the prescribed return with accurate particulars. If it also changed its registered office during the year, it must assess the separate change-notice obligation. The exam distinction is return date versus filing deadline and annual return versus event-based notice.

Common questions

When does a Hong Kong private company file its annual return?

Within 42 days after the anniversary of its incorporation, for every year other than its incorporation year.

Is the annual return due 42 days after the financial year ends?

Not for an ordinary local private company. Its return date is the incorporation anniversary. Public companies and companies limited by guarantee use accounting-reference-period rules.

Do Sundays and public holidays count in the 42 days?

Yes. The Companies Registry says Sundays and public holidays are included in the calculation.

What happens if a company files its annual return late?

The company and every responsible person may commit an offence under section 662 and face a level 5 fine, plus a further daily fine while the offence continues.

Does an inactive private company have to file?

Usually yes unless it meets the Ordinance’s conditions for dormant status. Being inactive in everyday language does not by itself establish the exemption.