SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED
絲妍(香港)生物科技有限公司
About this company
SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED is a Hong Kong private company limited by shares incorporated on November 11, 2020. It is registered with company registration (CR) number 2993027 and business registration number (BRN) 72385537. It is one of 101,270 companies incorporated in Hong Kong in 2020. The company is currently active on the Hong Kong Companies Register. Its registered office is at RM. 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, KLN HONG KONG. There are 14 documents on file with the Companies Registry dating back to 2020, most recently (E)FNR1 - Notice of Change of Address of Registered Office filed on November 11, 2025.
Company Information
- CR Number
- 2993027
- BRN
- 72385537
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2020-11-11
- Has Charges
- No
- Dormant
- No
Registered office
Current address
RM. 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, KLN HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2022-01-21)
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Name History
| Name | From | To |
|---|---|---|
| 絲妍(香港)生物科技有限公司 | 2020-11-11 | Current |
| SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED | 2020-11-11 | Current |
Company Documents
(E)FNR1 - Notice of Change of Address of Registered Office
2025-11-11 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-11-11 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2025-11-11 · Director/Secretary Change
(E)FNAR1 - Annual Return
2025-11-11 · Annual Return
(E)FNAR1 - Annual Return
2024-11-13 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(C)FNAR1 - Annual Return
2023-11-15 · Annual Return
(C)FNAR1 - Annual Return
2022-11-11 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2022-01-24 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2022-01-24 · Address Change
(E)FNAR1 - Annual Return
2022-01-24 · Annual Return
Certificate of Incorporation
2020-11-11 · Incorporation
(E)FNNC1 - Incorporation Form (Company Limited by Shares)
2020-11-11 · Share Related
(E)Articles of Association
2020-11-11 · Memorandum & Articles
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-11-11 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-11-11 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2025-11-11 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-11-11 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-11-13 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (C)FNAR1 - Annual Return | Annual Return | 2023-11-15 | |
| (C)FNAR1 - Annual Return | Annual Return | 2022-11-11 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2022-01-24 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2022-01-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-01-24 | |
| Certificate of Incorporation | Incorporation | 2020-11-11 | |
| (E)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2020-11-11 | |
| (E)Articles of Association | Memorandum & Articles | 2020-11-11 |
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Frequently asked questions
When was SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED incorporated?
SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED was incorporated in Hong Kong on November 11, 2020.
Is SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED still active?
Yes. SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED is currently active on the Hong Kong Companies Register.
What are SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED's CR number and BRN?
SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED's company registration (CR) number is 2993027 and its business registration number (BRN) is 72385537.
Where is SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED's registered office?
SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED's registered office is at RM. 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, KLN HONG KONG.
What type of company is SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED?
SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED filed?
SIYAN (HONG KONG) BIOTECHNOLOGY LIMITED has 14 documents on file with the Hong Kong Companies Registry, dating back to 2020.
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