Constant Time Biotechnology (Hong Kong) Limited
恆時生物科技（香港）有限公司
About this company
Constant Time Biotechnology (Hong Kong) Limited is a Hong Kong private company limited by shares incorporated on November 18, 2025. It is registered with business registration number (BRN) 79189372. It is one of 197,059 companies incorporated in Hong Kong in 2025. The company is currently active on the Hong Kong Companies Register. There are 5 documents on file with the Companies Registry dating back to 2025, most recently (E)FND2B - Notice of Change in Particulars of Company Secretary and Director filed on March 30, 2026.
Company Information
- CR Number
- Not assigned (registered by BRN)
- BRN
- 79189372
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2025-11-18
- Has Charges
- No
- Dormant
- No
Name History
| Name | From | To |
|---|---|---|
| 恆時生物科技（香港）有限公司 | 2025-11-18 | Current |
| Constant Time Biotechnology (Hong Kong) Limited | 2025-11-18 | Current |
Company Documents
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2026-03-30 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2026-03-30 · Address Change
(E)FNNC1 - Incorporation Form (Company Limited by Shares)
2025-11-18 · Share Related
(E)Articles of Association
2025-11-18 · Memorandum & Articles
Certificate of Incorporation
2025-11-18 · Incorporation
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2026-03-30 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2026-03-30 | |
| (E)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2025-11-18 | |
| (E)Articles of Association | Memorandum & Articles | 2025-11-18 | |
| Certificate of Incorporation | Incorporation | 2025-11-18 |
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Frequently asked questions
When was Constant Time Biotechnology (Hong Kong) Limited incorporated?
Constant Time Biotechnology (Hong Kong) Limited was incorporated in Hong Kong on November 18, 2025.
Is Constant Time Biotechnology (Hong Kong) Limited still active?
Yes. Constant Time Biotechnology (Hong Kong) Limited is currently active on the Hong Kong Companies Register.
What are Constant Time Biotechnology (Hong Kong) Limited's CR number and BRN?
Constant Time Biotechnology (Hong Kong) Limited's business registration number (BRN) is 79189372.
What type of company is Constant Time Biotechnology (Hong Kong) Limited?
Constant Time Biotechnology (Hong Kong) Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Constant Time Biotechnology (Hong Kong) Limited filed?
Constant Time Biotechnology (Hong Kong) Limited has 5 documents on file with the Hong Kong Companies Registry, dating back to 2025.
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