Ocean Science (Hong Kong) Limited
海科生物科技有限公司
About this company
Ocean Science (Hong Kong) Limited is a Hong Kong private company limited by shares incorporated on January 17, 2019. It is registered with company registration (CR) number 2788620 and business registration number (BRN) 70306901. It is one of 126,770 companies incorporated in Hong Kong in 2019. The company is currently active on the Hong Kong Companies Register and has been marked dormant since December 24, 2025. Its registered office is at OFFICE 17, 3/F, BUILDING 2W, NO.2 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, N.T. HONG KONG. There are 28 documents on file with the Companies Registry dating back to 2019, most recently (E)FNR1 - Notice of Change of Address of Registered Office filed on April 23, 2026.
Company Information
- CR Number
- 2788620
- BRN
- 70306901
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2019-01-17
- Has Charges
- No
- Dormant
- Yes
- Dormancy Start
- 2025-12-24
Registered office
Current address
OFFICE 17, 3/F, BUILDING 2W, NO.2 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, N.T. HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2023-09-25)
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Name History
| Name | From | To |
|---|---|---|
| 海科生物科技有限公司 | 2019-01-17 | Current |
| Ocean Science (Hong Kong) Limited | 2019-01-17 | Current |
Company Documents
(E)FNR1 - Notice of Change of Address of Registered Office
2026-04-23 · Address Change
(E)FNAR1 - Annual Return
2026-01-20 · Annual Return
(C)Special Resolution (Dormant Company)
2026-01-20 · Other
Information sheet re discontinuation of deregistration under S.751
2025-12-11 · Other
Information sheet re S.751(1)
2025-03-21 · Other
(E) FNDR1 - Application for Deregistration of Private Company or Company Limited by Guarantee
2025-02-18 · Other
(E)FNAR1 - Annual Return
2024-02-01 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNR1 - Notice of Change of Address of Registered Office
2023-09-28 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2023-06-27 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2023-06-27 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2023-06-27 · Director/Secretary Change
(C)FNSC1 - Return of Allotment
2023-05-24 · Share Related
(E)FNAR1 - Annual Return
2023-03-16 · Annual Return
(E)Amended document
2022-05-30 · Other
(C)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2022-05-30 · Director/Secretary Change
(E)FNAR1 - Annual Return
2022-02-26 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2021-12-06 · Address Change
(E)FNR1 - Notice of Change of Address of Registered Office
2021-05-24 · Address Change
(C)FNAR1 - Annual Return
2021-05-14 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2026-04-23 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-01-20 | |
| (C)Special Resolution (Dormant Company) | Other | 2026-01-20 | |
| Information sheet re discontinuation of deregistration under S.751 | Other | 2025-12-11 | |
| Information sheet re S.751(1) | Other | 2025-03-21 | |
| (E) FNDR1 - Application for Deregistration of Private Company or Company Limited by Guarantee | Other | 2025-02-18 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-02-01 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2023-09-28 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2023-06-27 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2023-06-27 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2023-06-27 | |
| (C)FNSC1 - Return of Allotment | Share Related | 2023-05-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-03-16 | |
| (E)Amended document | Other | 2022-05-30 | |
| (C)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2022-05-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-02-26 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2021-12-06 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2021-05-24 | |
| (C)FNAR1 - Annual Return | Annual Return | 2021-05-14 |
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Frequently asked questions
When was Ocean Science (Hong Kong) Limited incorporated?
Ocean Science (Hong Kong) Limited was incorporated in Hong Kong on January 17, 2019.
Is Ocean Science (Hong Kong) Limited still active?
Yes. Ocean Science (Hong Kong) Limited is currently active on the Hong Kong Companies Register. It is marked dormant (since December 24, 2025).
What are Ocean Science (Hong Kong) Limited's CR number and BRN?
Ocean Science (Hong Kong) Limited's company registration (CR) number is 2788620 and its business registration number (BRN) is 70306901.
Where is Ocean Science (Hong Kong) Limited's registered office?
Ocean Science (Hong Kong) Limited's registered office is at OFFICE 17, 3/F, BUILDING 2W, NO.2 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, N.T. HONG KONG.
What type of company is Ocean Science (Hong Kong) Limited?
Ocean Science (Hong Kong) Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Ocean Science (Hong Kong) Limited filed?
Ocean Science (Hong Kong) Limited has 28 documents on file with the Hong Kong Companies Registry, dating back to 2019.
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