Hong Kong has no public register of beneficial owners.
Trace the Hong Kong shareholder record through each ownership layer. Aggregate interests across paths, assess control and corroborate client declarations where public access stops.
By Matthew Lee
More than 25% of the shares, more than 25% of the votes, or ultimate control.
The Hong Kong AMLO test includes ownership, voting rights and ultimate control. The public Companies Registry shows registered shareholders; the Significant Controllers Register (SCR) is held by the company and is not public.
Tracing an ultimate beneficial owner (UBO) is therefore a chain of documents: the Hong Kong annual return, then whichever registry sits above it, and finally a declaration from the client where the public record runs out.
The 25% test
Schedule 2 of the Anti-Money Laundering and Counter-Terrorist Financing Ordinance (Cap. 615, AMLO) defines a beneficial owner of a corporation as an individual who:
- Shares: owns or controls, directly or indirectly, including through a trust or bearer share holding, more than 25% of the issued share capital
- Votes: is entitled to exercise or control the exercise of more than 25% of the voting rights at general meetings, or
- Control: exercises ultimate control over the management of the corporation.
The HKMA's Guideline on Anti-Money Laundering and Counter-Financing of Terrorism for authorized institutions repeats the definition at paragraph 4.4.6. It adds the fallback: where no natural person meets the test, the institution identifies the senior managing official.
The guideline (paragraph 4.4.14) also requires the institution to understand the customer's ownership and control structure, including any intermediate layers, for example by reviewing an ownership chart, and to follow the chain to the beneficial owners.
The register the public cannot see
Hong Kong incorporated companies within the SCR regime must keep a Significant Controllers Register under Part 12 of the Companies Ordinance. Listed companies are excluded.
A significant controller holds, directly or indirectly, more than 25% of the issued shares or voting rights, or otherwise controls the company.
The SCR is never filed with the Companies Registry and is not open to the public. The Registry's guideline says the company must make it available on demand to a law enforcement officer and to a person entered in it as a significant controller.
What a reviewer can do is ask the client for a certified extract of its SCR. It is client-supplied and must be corroborated against the public chain of documents.
Layer by layer in Hong Kong
The public documents that disclose shareholders are the Annual Return (Form NAR1), which a private company files within 42 days of each anniversary of incorporation, and, before the first return, the Incorporation Form (NNC1) and any Return of Allotment (NSC1).
The Company Particulars Search shows a shareholder table compiled from those filings. The return itself lists every member with name, address and shares held. The Hong Kong company search guide explains how to order it; the search is listed as annual returns in the catalogue.
At each layer:
- Order the Company Particulars Search and the latest Annual Return of the target company and read the list of members.
- Identify the ownership paths that can lead to the same individual. Do not discard a path solely because an immediate member holds 25% or less.
- For each corporate member, confirm its jurisdiction and obtain the relevant shareholder evidence. Continue until you identify natural persons or a documented information gap.
- Calculate and aggregate each person’s interests across the relevant paths, and assess voting rights and other control separately. For example, a person owning two companies that each hold 20% of the target has 40% indirectly. Record your calculation method and apply the relevant regime’s rules.
Three Hong Kong details catch people out:
- The return date: the return shows members as at the return date, so check the Document Index for a later allotment (Form NSC1). Share transfers are not filed with the Registry, so a transfer since the return date is invisible until the next return.
- New companies: a company incorporated within the last year has no return yet, and its founder members are on the Incorporation Form (NNC1).
- Nominees: a nominee shareholder appears as the registered member.
Where the chain leaves Hong Kong
| Jurisdiction | Registry | Shareholders public? | Beneficial owners public? | What a search returns |
|---|---|---|---|---|
| Hong Kong | Companies Registry | Yes, through the Annual Return | No; SCR held at the company | Particulars, directors, members, filed documents |
| British Virgin Islands | Registry of Corporate Affairs (VIRRGIN) | Only if the company opts to make its filed register of members public | No; legitimate-interest access from 1 April 2026 | List of directors, good standing; register of members from the registered agent |
| Cayman Islands | General Registry (CAP) | No; the register of members is not available from the Registrar | No; legitimate-interest access by application since 28 February 2025 | Basic information, current directors, search report on constitutional documents |
| Mainland China | SAMR, through the National Enterprise Credit Information Publicity System | Yes; registered shareholders and subscribed capital are published | No; filed with the PBOC and not disclosed | Company profile, shareholders, legal representative, annual reports, penalties |
British Virgin Islands
Under the BVI Business Companies (Amendment) Act 2024, companies file their register of members and changes with the Registrar. Filing and public access are separate: section 43A restricts access unless the company elects to make the record public. Obtain certified shareholder evidence through the registered agent.
Beneficial ownership information now sits in VIRRGIN. The Registrar accepts legitimate-interest applications from 1 April 2026, limited to beneficial owners with 25% or more of the shares, capital, profits or voting rights, the right to appoint or remove a majority of the board, or control over management.
In practice the shareholder evidence for a BVI layer is a certificate of incumbency or a certified register of members from the registered agent. See the BVI jurisdiction page and the BVI company search.
Cayman Islands
The register of members of an exempted company is not open to the public. Beneficial ownership is filed with the competent authority under the Beneficial Ownership Transparency Act 2023.
Mainland China
The Mainland beneficial ownership measures require filings based on ownership, voting or income rights of 25% or more, or actual control. Certain small entities may qualify for a declaration-based exemption; capital and natural-person shareholders alone do not establish eligibility. Confirm all conditions in the cited Measures.
The filing goes to the People's Bank of China and is not public. Article 12 opens it only to state agencies and to financial and designated non-financial institutions performing AML duties, and the PBOC's own commentary says the information is not disclosed to the public.
Note the cut-off: 25% or more in the Mainland, more than 25% in Hong Kong.
Where the chain involves personal information, moving it to Hong Kong is a cross-border transfer. We return it under our filed Standard Contract, Filing No. 202500031. See the Mainland China jurisdiction page, the Mainland UBO and multi-layer shareholder tracing search, and the Standard Contract page.
When to ask the client
A declaration fills the gaps the public record leaves. Ask a director for a signed beneficial ownership declaration and an ownership chart when any of these applies:
- A closed offshore register: an offshore layer whose register of members is not public, so the only shareholder evidence is agent-supplied
- Nominees and trusts: a nominee, trustee or bare trust arrangement at any layer
- Control outside the shareholding: a control arrangement not visible in the shares, such as a shareholders' agreement or a right to appoint the board
- No qualifying individual: after assessing aggregated ownership, voting rights and other control, document the inquiries and apply the relevant senior-management fallback if appropriate.
What goes on file
A defensible UBO file for a Hong Kong company with one offshore layer typically contains:
- The Hong Kong company: the Company Particulars Search and the latest Annual Return
- Each intermediate entity: a registry search confirming existence and status, plus a certified register of members or certificate of incumbency
- The SCR: the extract for the Hong Kong company
- The client's statement: a signed ownership chart and beneficial ownership declaration from a director
- Each UBO: identity verification of name, date of birth, nationality and identification number
- The working: a note of the percentage calculation at each layer and the date each document was retrieved
Ordering through Fill Easy
Email agent@fill-easy.com with the Hong Kong company name or BRN and say you need the ownership chain. The agent returns the Hong Kong company particulars and annual return first, then the BVI, Cayman or Mainland searches for each entity in the member schedule, all in the same thread.
The Hong Kong and offshore searches sit under CorpVerify; the Mainland search sits under China Cross-Border Data. How the inbox works is on the mailbox page, and the same searches run through the API.
At which layer does the public record stop for the Hong Kong clients on your book?