Nano Filter Limited
輝亞納米材料有限公司
About this company
Nano Filter Limited is a Hong Kong private company limited by shares incorporated on October 22, 2021. It is registered with company registration (CR) number 3095645 and business registration number (BRN) 73467405. 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 FLAT 03, 21/F., LUCKY COMMERCIAL CENTRE 103 DES VOEUX ROAD WEST, SAI YING PUN HONG KONG. There are 12 documents on file with the Companies Registry dating back to 2021, most recently (E)FNAR1 - Annual Return filed on October 28, 2025.
Company Information
- CR Number
- 3095645
- BRN
- 73467405
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2021-10-22
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-10-22
Registered office
Current address
FLAT 03, 21/F., LUCKY COMMERCIAL CENTRE 103 DES VOEUX ROAD WEST, SAI YING PUN HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 輝亞納米材料有限公司 | 2021-10-22 | Current |
| Nano Filter Limited | 2021-10-22 | Current |
Company Documents
(E)FNAR1 - Annual Return
2025-10-28 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2025-03-28 · Director/Secretary Change
(E)FNAR1 - Annual Return
2024-11-15 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-06-21 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-11-02 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2023-07-20 · Director/Secretary Change
(E)FNAR1 - Annual Return
2022-10-31 · Annual Return
(E)FNSC1 - Return of Allotment
2021-11-12 · Share Related
Certificate of Incorporation
2021-10-22 · Incorporation
(E)FNNC1 - Incorporation Form (Company Limited by Shares)
2021-10-22 · Share Related
(E)Articles of Association
2021-10-22 · Memorandum & Articles
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2025-10-28 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2025-03-28 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-11-15 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-06-21 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-11-02 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2023-07-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-10-31 | |
| (E)FNSC1 - Return of Allotment | Share Related | 2021-11-12 | |
| Certificate of Incorporation | Incorporation | 2021-10-22 | |
| (E)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2021-10-22 | |
| (E)Articles of Association | Memorandum & Articles | 2021-10-22 |
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Frequently asked questions
When was Nano Filter Limited incorporated?
Nano Filter Limited was incorporated in Hong Kong on October 22, 2021.
Is Nano Filter Limited still active?
Yes. Nano Filter Limited is currently active on the Hong Kong Companies Register.
What are Nano Filter Limited's CR number and BRN?
Nano Filter Limited's company registration (CR) number is 3095645 and its business registration number (BRN) is 73467405.
Where is Nano Filter Limited's registered office?
Nano Filter Limited's registered office is at FLAT 03, 21/F., LUCKY COMMERCIAL CENTRE 103 DES VOEUX ROAD WEST, SAI YING PUN HONG KONG.
What type of company is Nano Filter Limited?
Nano Filter Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Nano Filter Limited filed?
Nano Filter Limited has 12 documents on file with the Hong Kong Companies Registry, dating back to 2021.
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