3nm Limited
三納米科技有限公司
About this company
3nm Limited is a Hong Kong private company limited by shares incorporated on November 3, 2020. It is registered with company registration (CR) number 2990269 and business registration number (BRN) 72357603. It is one of 101,270 companies incorporated in Hong Kong in 2020. The company is currently active on the Hong Kong Companies Register. It previously operated under the name Heyme Technology Limited until June 24, 2021. Its registered office is at FLAT/RM A 12/F ZJ 300, 300 LOCKHART ROAD, WAN CHAI HONG KONG. There are 23 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 June 24, 2026. The Registrar's records indicate that this company has registered charges against its assets.
Company Information
- CR Number
- 2990269
- BRN
- 72357603
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2020-11-03
- Has Charges
- Yes
- Dormant
- No
Registered office
Current address
FLAT/RM A 12/F ZJ 300, 300 LOCKHART ROAD, WAN CHAI HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2021-11-02)
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Name History
| Name | From | To |
|---|---|---|
| 三納米科技有限公司 | 2021-06-24 | Current |
| 黑米科技有限公司 | 2020-11-03 | 2021-06-24 |
| 3nm Limited | — | Current |
| Heyme Technology Limited | 2020-11-03 | 2021-06-24 |
Company Documents
(E)FNR1 - Notice of Change of Address of Registered Office
2026-06-24 · Address Change
(E)FNR1 - Notice of Change of Address of Registered Office
2026-03-23 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2026-03-23 · Director/Secretary Change
(E)FNAR1 - Annual Return
2025-11-03 · Annual Return
(E)FNAR1 - Annual Return
2024-11-06 · Annual Return
(E)FNM1 - Statement of Particulars of Charge
2024-04-10 · Charges
(E)Instrument
2024-04-10 · Other
(E)Certificate of Registration of Charge
2024-04-10 · Charges
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-11-03 · Annual Return
(E)FNAR1 - Annual Return
2022-11-04 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2022-11-04 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2022-09-13 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2022-09-13 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2022-01-18 · Director/Secretary Change
(E)FNAR1 - Annual Return
2021-11-10 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2021-11-10 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2021-11-10 · Address Change
Certificate of Change of Name
2021-06-24 · Name Change
(E)FNNC2 - Notice of Change of Company Name
2021-06-24 · Name Change
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2026-06-24 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2026-03-23 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2026-03-23 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-11-03 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-11-06 | |
| (E)FNM1 - Statement of Particulars of Charge | Charges | 2024-04-10 | |
| (E)Instrument | Other | 2024-04-10 | |
| (E)Certificate of Registration of Charge | Charges | 2024-04-10 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-11-03 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-11-04 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2022-11-04 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2022-09-13 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2022-09-13 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2022-01-18 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-11-10 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2021-11-10 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2021-11-10 | |
| Certificate of Change of Name | Name Change | 2021-06-24 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2021-06-24 |
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Frequently asked questions
When was 3nm Limited incorporated?
3nm Limited was incorporated in Hong Kong on November 3, 2020.
Is 3nm Limited still active?
Yes. 3nm Limited is currently active on the Hong Kong Companies Register.
What are 3nm Limited's CR number and BRN?
3nm Limited's company registration (CR) number is 2990269 and its business registration number (BRN) is 72357603.
Where is 3nm Limited's registered office?
3nm Limited's registered office is at FLAT/RM A 12/F ZJ 300, 300 LOCKHART ROAD, WAN CHAI HONG KONG.
What type of company is 3nm Limited?
3nm Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has 3nm Limited filed?
3nm Limited has 23 documents on file with the Hong Kong Companies Registry, dating back to 2020.
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