Leaflong Therapeutics Limited
朗葉醫學有限公司
About this company
Leaflong Therapeutics Limited is a Hong Kong private company limited by shares incorporated on December 22, 2021. It is registered with company registration (CR) number 3114909 and business registration number (BRN) 73662027. It is one of 112,563 companies incorporated in Hong Kong in 2021. The company is currently active on the Hong Kong Companies Register. Its registered office is at OFFICE NO.12 ON 19 FLOOR HO KING COMMERCIAL CENTRE, NO.2-16 FA YUEN STREET, MONGKOK, KOWLOON HONG KONG. There are 11 documents on file with the Companies Registry dating back to 2021, most recently (E)FNAR1 - Annual Return filed on December 24, 2025.
Company Information
- CR Number
- 3114909
- BRN
- 73662027
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2021-12-22
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-12-22
Registered office
Current address
OFFICE NO.12 ON 19 FLOOR HO KING COMMERCIAL CENTRE, NO.2-16 FA YUEN STREET, MONGKOK, KOWLOON HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2021-12-22)
Not ready to buy? Leave your email and we'll let you know when this data is published.
crhk.guru is not this company. Messages sent here are not forwarded to it.
Thanks — we'll be in touch.
Something went wrong — please try again.
Name History
| Name | From | To |
|---|---|---|
| 朗葉醫學有限公司 | 2021-12-22 | Current |
| Leaflong Therapeutics Limited | 2021-12-22 | Current |
Company Documents
(E)FNAR1 - Annual Return
2025-12-24 · Annual Return
(E)FNAR1 - Annual Return
2024-12-24 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-03-06 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2023-12-29 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2023-12-29 · Director/Secretary Change
(E)FNAR1 - Annual Return
2023-12-29 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-01-11 · Annual Return
(E)FNNC1 - Incorporation Form (Company Limited by Shares)
2021-12-22 · Share Related
(E)Articles of Association
2021-12-22 · Memorandum & Articles
Certificate of Incorporation
2021-12-22 · Incorporation
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2025-12-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-12-24 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-03-06 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2023-12-29 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2023-12-29 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-12-29 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-01-11 | |
| (E)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2021-12-22 | |
| (E)Articles of Association | Memorandum & Articles | 2021-12-22 | |
| Certificate of Incorporation | Incorporation | 2021-12-22 |
Delivered as a PDF to your email, normally within 24 hours. Full refund if we can't supply it.
crhk.guru is not this company. Messages sent here are not forwarded to it.
What we can supply for this company:
Questions or bulk orders
Thank you — we'll reply by email.
Something went wrong — please try again.
crhk.guru is an independent service, not affiliated with the Hong Kong Companies Registry. Documents are plain copies of public records obtained from the Registry's e-Services on your behalf.
Related companies
At the same registered office
Frequently asked questions
When was Leaflong Therapeutics Limited incorporated?
Leaflong Therapeutics Limited was incorporated in Hong Kong on December 22, 2021.
Is Leaflong Therapeutics Limited still active?
Yes. Leaflong Therapeutics Limited is currently active on the Hong Kong Companies Register.
What are Leaflong Therapeutics Limited's CR number and BRN?
Leaflong Therapeutics Limited's company registration (CR) number is 3114909 and its business registration number (BRN) is 73662027.
Where is Leaflong Therapeutics Limited's registered office?
Leaflong Therapeutics Limited's registered office is at OFFICE NO.12 ON 19 FLOOR HO KING COMMERCIAL CENTRE, NO.2-16 FA YUEN STREET, MONGKOK, KOWLOON HONG KONG.
What type of company is Leaflong Therapeutics Limited?
Leaflong Therapeutics Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Leaflong Therapeutics Limited filed?
Leaflong Therapeutics Limited has 11 documents on file with the Hong Kong Companies Registry, dating back to 2021.
Need this data via API? Full data and API access →
Doing compliance checks? Hong Kong company, HKEX disclosure and SFC licence data in one place. Compliance data →