Duality Biotherapeutics, Inc.
About this company
Duality Biotherapeutics, Inc. is a non-Hong Kong company incorporated in Cayman Islands registered to operate in Hong Kong, first registered locally on September 2, 2024. It is registered with business registration number (BRN) 77009269. The company is currently active on the Hong Kong Companies Register. Its registered office is at 31/F, TOWER TWO, TIMES SQUARE, 1 MATHESON STREET, WAN CHAI DISTRICT, HK. There are 25 documents on file with the Companies Registry dating back to 2024, most recently (E)Notification of Place of Register of interests of Substantial Shareholders under Cap. 571 filed on July 3, 2026.
Company Information
- CR Number
- Not assigned (registered by BRN)
- BRN
- 77009269
- Company Type
- Registered non-Hong Kong company
- Country of Incorporation
- Cayman Islands
Dates & Status
- Incorporation Date
- 2024-09-02
- Has Charges
- No
- Dormant
- No
Registered office
Current address
31/F, TOWER TWO, TIMES SQUARE, 1 MATHESON STREET, WAN CHAI DISTRICT, HK
All 1,548 companies at TOWER TWO →
As filed: 31/F., TOWER TWO, TIMES SQUARE, 1 MATHESON STREET, CAUSEWAY BAY, HONG KONG
Name History
| Name | From | To |
|---|---|---|
| Duality Biotherapeutics, Inc. | 2024-09-02 | Current |
Current company particulars
The Companies Registry's Company Particulars Report for this company: its current shareholders and their holdings, directors and reserve directors, company secretary, share capital, registered office and name history, as the Registry holds them. Retrieved from the Registry on your behalf and delivered to your email as one report.
Retrieved from the Companies Registry after you order, not transcribed from an old filing; the report states when it was retrieved.
Delivered to your email, usually within a few hours; a full refund if it is not delivered within 48 hours.
Current directors
The Companies Registry's Directors Index for this company: every current director and reserve director, with their capacity and passport-issuing country as the Registry lists them. Retrieved from the Registry on your behalf and delivered to your email.
Retrieved from the Companies Registry after you order, not transcribed from an old filing; the report states when it was retrieved.
Delivered to your email, usually within a few hours; a full refund if it is not delivered within 48 hours.
Company Documents
(E)Notification of Place of Register of interests of Substantial Shareholders under Cap. 571
2026-07-03 · Share Related
(E)Notification of Place of Directors' and Chief Executives' Register of Interests under Cap. 571
2026-07-03 · Director/Secretary Change
(E)FNN9 - Return of Change of Address of Registered Non-Hong Kong Company
2026-07-03 · Address Change
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2026-07-03 · Director/Secretary Change
(E)FNN8 - Return of Change of Authorized Representative of Registered Non-Hong Kong Company(Appointment / Cessation)
2026-07-03 · Name Change
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2026-03-27 · Director/Secretary Change
(E)FNN3 - Annual Return of Registered Non-Hong Kong Company
2025-09-18 · Name Change
(E)Accounts
2025-09-18 · Accounts
(E)FNN7 - Return of Change in Particulars of Company Secretary and Director of Registered Non-Hong Kong Company
2025-09-17 · Director/Secretary Change
(E)Notification of Place of Register of interests of Substantial Shareholders under Cap. 571
2025-04-15 · Share Related
(E)Notification of Place of Directors' and Chief Executives' Register of Interests under Cap. 571
2025-04-15 · Director/Secretary Change
(E)FNN5 - Return of Change in the Charter, Statutes or Memorandum etc. of Registered Non-Hong Kong Company
2025-04-15 · Name Change
(E)Instrument Defining the Constitution of the Company which has been Changed
2025-04-15 · Other
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2025-04-15 · Director/Secretary Change
(E)Prospectus
2025-04-03 · Other
(E)Authorization letter for registration of a prospectus
2025-04-03 · Other
(E)FNN9 - Return of Change of Address of Registered Non-Hong Kong Company
2025-03-21 · Address Change
(E)FNN10 - Return of Alteration of Corporate Name of Registered Non-Hong Kong Company
2024-09-27 · Name Change
Certificate of Registration of Alteration of Name of Registered Non-Hong Kong Company
2024-09-27 · Name Change
(E)FNN5 - Return of Change in the Charter, Statutes or Memorandum etc. of Registered Non-Hong Kong Company
2024-09-12 · Name Change
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)Notification of Place of Register of interests of Substantial Shareholders under Cap. 571 | Share Related | 2026-07-03 | |
| (E)Notification of Place of Directors' and Chief Executives' Register of Interests under Cap. 571 | Director/Secretary Change | 2026-07-03 | |
| (E)FNN9 - Return of Change of Address of Registered Non-Hong Kong Company | Address Change | 2026-07-03 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2026-07-03 | |
| (E)FNN8 - Return of Change of Authorized Representative of Registered Non-Hong Kong Company(Appointment / Cessation) | Name Change | 2026-07-03 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2026-03-27 | |
| (E)FNN3 - Annual Return of Registered Non-Hong Kong Company | Name Change | 2025-09-18 | |
| (E)Accounts | Accounts | 2025-09-18 | |
| (E)FNN7 - Return of Change in Particulars of Company Secretary and Director of Registered Non-Hong Kong Company | Director/Secretary Change | 2025-09-17 | |
| (E)Notification of Place of Register of interests of Substantial Shareholders under Cap. 571 | Share Related | 2025-04-15 | |
| (E)Notification of Place of Directors' and Chief Executives' Register of Interests under Cap. 571 | Director/Secretary Change | 2025-04-15 | |
| (E)FNN5 - Return of Change in the Charter, Statutes or Memorandum etc. of Registered Non-Hong Kong Company | Name Change | 2025-04-15 | |
| (E)Instrument Defining the Constitution of the Company which has been Changed | Other | 2025-04-15 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2025-04-15 | |
| (E)Prospectus | Other | 2025-04-03 | |
| (E)Authorization letter for registration of a prospectus | Other | 2025-04-03 | |
| (E)FNN9 - Return of Change of Address of Registered Non-Hong Kong Company | Address Change | 2025-03-21 | |
| (E)FNN10 - Return of Alteration of Corporate Name of Registered Non-Hong Kong Company | Name Change | 2024-09-27 | |
| Certificate of Registration of Alteration of Name of Registered Non-Hong Kong Company | Name Change | 2024-09-27 | |
| (E)FNN5 - Return of Change in the Charter, Statutes or Memorandum etc. of Registered Non-Hong Kong Company | Name Change | 2024-09-12 |
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Frequently asked questions
When was Duality Biotherapeutics, Inc. incorporated?
Duality Biotherapeutics, Inc. was first registered in Hong Kong on September 2, 2024.
Is Duality Biotherapeutics, Inc. still active?
Yes. Duality Biotherapeutics, Inc. is currently active on the Hong Kong Companies Register.
What are Duality Biotherapeutics, Inc.'s CR number and BRN?
Duality Biotherapeutics, Inc.'s business registration number (BRN) is 77009269.
Where is Duality Biotherapeutics, Inc.'s registered office?
Duality Biotherapeutics, Inc.'s registered office is at 31/F, TOWER TWO, TIMES SQUARE, 1 MATHESON STREET, WAN CHAI DISTRICT, HK.
What type of company is Duality Biotherapeutics, Inc.?
Duality Biotherapeutics, Inc. is a non-Hong Kong company on the Hong Kong Companies Registry.
How many documents has Duality Biotherapeutics, Inc. filed?
Duality Biotherapeutics, Inc. has 25 documents on file with the Hong Kong Companies Registry, dating back to 2024.
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