Cyanines Biotech Co., Limited
青藍生物科技有限公司
About this company
Cyanines Biotech Co., Limited is a Hong Kong private company limited by shares incorporated on April 29, 2020. It is registered with company registration (CR) number 2937604 and business registration number (BRN) 71821322. 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 香港 金鐘金鐘道89號 力寶中心第一座10樓1003室. There are 15 documents on file with the Companies Registry dating back to 2020, most recently (C)FND2B - Notice of Change in Particulars of Company Secretary and Director filed on May 4, 2026.
Company Information
- CR Number
- 2937604
- BRN
- 71821322
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2020-04-29
- Has Charges
- No
- Dormant
- No
Registered office
Current address
香港 金鐘金鐘道89號 力寶中心第一座10樓1003室
1 earlier registered-office address on file for this company. (earliest on record: 2020-04-29)
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Name History
| Name | From | To |
|---|---|---|
| 青藍生物科技有限公司 | 2020-04-29 | Current |
| Cyanines Biotech Co., Limited | 2020-04-29 | Current |
Company Documents
(C)FND2B - Notice of Change in Particulars of Company Secretary and Director
2026-05-04 · Director/Secretary Change
(C)FNAR1 - Annual Return
2026-05-04 · Annual Return
(C)FNAR1 - Annual Return
2025-05-14 · Annual Return
(C)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-12-31 · Director/Secretary Change
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-05-03 · Director/Secretary Change
(C)FNAR1 - Annual Return
2024-05-03 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(C)FNAR1 - Annual Return
2023-05-02 · Annual Return
(C)FND2B - Notice of Change in Particulars of Company Secretary and Director
2023-05-02 · Director/Secretary Change
(C)FNAR1 - Annual Return
2022-04-29 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2021-04-29 · Director/Secretary Change
(C)FNAR1 - Annual Return
2021-04-29 · Annual Return
Certificate of Incorporation
2020-04-29 · Incorporation
(C)FNNC1 - Incorporation Form (Company Limited by Shares)
2020-04-29 · Share Related
(C)Articles of Association
2020-04-29 · Memorandum & Articles
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (C)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2026-05-04 | |
| (C)FNAR1 - Annual Return | Annual Return | 2026-05-04 | |
| (C)FNAR1 - Annual Return | Annual Return | 2025-05-14 | |
| (C)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-12-31 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-05-03 | |
| (C)FNAR1 - Annual Return | Annual Return | 2024-05-03 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (C)FNAR1 - Annual Return | Annual Return | 2023-05-02 | |
| (C)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2023-05-02 | |
| (C)FNAR1 - Annual Return | Annual Return | 2022-04-29 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2021-04-29 | |
| (C)FNAR1 - Annual Return | Annual Return | 2021-04-29 | |
| Certificate of Incorporation | Incorporation | 2020-04-29 | |
| (C)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2020-04-29 | |
| (C)Articles of Association | Memorandum & Articles | 2020-04-29 |
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Frequently asked questions
When was Cyanines Biotech Co., Limited incorporated?
Cyanines Biotech Co., Limited was incorporated in Hong Kong on April 29, 2020.
Is Cyanines Biotech Co., Limited still active?
Yes. Cyanines Biotech Co., Limited is currently active on the Hong Kong Companies Register.
What are Cyanines Biotech Co., Limited's CR number and BRN?
Cyanines Biotech Co., Limited's company registration (CR) number is 2937604 and its business registration number (BRN) is 71821322.
Where is Cyanines Biotech Co., Limited's registered office?
Cyanines Biotech Co., Limited's registered office is at 香港 金鐘金鐘道89號 力寶中心第一座10樓1003室.
What type of company is Cyanines Biotech Co., Limited?
Cyanines Biotech Co., Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Cyanines Biotech Co., Limited filed?
Cyanines Biotech Co., Limited has 15 documents on file with the Hong Kong Companies Registry, dating back to 2020.
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