CipherQ Technologies Limited
密量科技有限公司
About this company
CipherQ Technologies Limited is a Hong Kong private company limited by shares incorporated on November 16, 2011. It is registered with company registration (CR) number 1680976 and business registration number (BRN) 59162378. It is one of 149,155 companies incorporated in Hong Kong in 2011. The company is currently active on the Hong Kong Companies Register. It has operated under 4 previous names, most recently Sereno Cloud Services Limited until June 4, 2024. Its registered office is at UNIT 06, 16/F, RICKY CENTRE, 36 CHONG YIP STREET, KWUN TONG HONG KONG. There are 38 documents on file with the Companies Registry dating back to 2011, most recently (E)FNAR1 - Annual Return filed on December 23, 2025.
Company Information
- CR Number
- 1680976
- BRN
- 59162378
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2011-11-16
- Has Charges
- No
- Dormant
- No
Registered office
Current address
UNIT 06, 16/F, RICKY CENTRE, 36 CHONG YIP STREET, KWUN TONG HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 密量科技有限公司 | — | Current |
| 尚悅環球有限公司 | 2024-06-04 | — |
| CipherQ Technologies Limited | — | Current |
| Sherry Global Limited | 2024-06-04 | — |
| Sereno Cloud Services Limited | 2022-03-24 | 2024-06-04 |
| JB Services Limited | 2018-05-02 | 2022-03-24 |
| JAK BUNG COMPANY LIMITED | 2011-11-16 | 2018-05-02 |
Company Documents
(E)FNAR1 - Annual Return
2025-12-23 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2025-08-01 · Name Change
Certificate of Change of Name
2025-08-01 · Name Change
(E)FNAR1 - Annual Return
2025-03-17 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2024-06-04 · Name Change
Certificate of Change of Name
2024-06-04 · Name Change
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-05-28 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-12-19 · Annual Return
(E)FNAR1 - Annual Return
2022-12-22 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2022-03-24 · Name Change
Certificate of Change of Name
2022-03-24 · Name Change
(E)FNR1 - Notice of Change of Address of Registered Office
2022-03-10 · Address Change
(E)FNAR1 - Annual Return
2021-12-24 · Annual Return
(E)FNAR1 - Annual Return
2020-12-08 · Annual Return
(E)FNAR1 - Annual Return
2019-12-20 · Annual Return
(E)FNAR1 - Annual Return
2019-02-18 · Annual Return
(E)Amended document
2018-06-28 · Other
(E)FNNC2 - Notice of Change of Company Name
2018-05-02 · Name Change
Certificate of Change of Name
2018-05-02 · Name Change
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2025-12-23 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2025-08-01 | |
| Certificate of Change of Name | Name Change | 2025-08-01 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-03-17 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2024-06-04 | |
| Certificate of Change of Name | Name Change | 2024-06-04 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-05-28 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-12-19 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-12-22 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2022-03-24 | |
| Certificate of Change of Name | Name Change | 2022-03-24 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2022-03-10 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-12-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-12-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2019-12-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2019-02-18 | |
| (E)Amended document | Other | 2018-06-28 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2018-05-02 | |
| Certificate of Change of Name | Name Change | 2018-05-02 |
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Frequently asked questions
When was CipherQ Technologies Limited incorporated?
CipherQ Technologies Limited was incorporated in Hong Kong on November 16, 2011.
Is CipherQ Technologies Limited still active?
Yes. CipherQ Technologies Limited is currently active on the Hong Kong Companies Register.
What are CipherQ Technologies Limited's CR number and BRN?
CipherQ Technologies Limited's company registration (CR) number is 1680976 and its business registration number (BRN) is 59162378.
Where is CipherQ Technologies Limited's registered office?
CipherQ Technologies Limited's registered office is at UNIT 06, 16/F, RICKY CENTRE, 36 CHONG YIP STREET, KWUN TONG HONG KONG.
What type of company is CipherQ Technologies Limited?
CipherQ Technologies Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has CipherQ Technologies Limited filed?
CipherQ Technologies Limited has 38 documents on file with the Hong Kong Companies Registry, dating back to 2011.
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