Clustar Technology Limited
星云科技有限公司
About this company
Clustar Technology Limited is a Hong Kong private company limited by shares incorporated on April 20, 2016. It is registered with company registration (CR) number 2364894 and business registration number (BRN) 66039803. It is one of 145,779 companies incorporated in Hong Kong in 2016. The company is currently active on the Hong Kong Companies Register and has been marked dormant since June 17, 2026. It previously operated under the name Red Bird Technology Limited until December 19, 2019. Its registered office is at Unit 05, 25/F, WEALTH COMMERCIAL CENTRE, 48 KWONG WA STREET, YAU TSIM MONG DISTRICT, KLN. There are 30 documents on file with the Companies Registry dating back to 2016, most recently Information sheet re S.751(1) filed on August 28, 2026.
Company Information
- CR Number
- 2364894
- BRN
- 66039803
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2016-04-20
- Has Charges
- No
- Dormant
- Yes
- Dormancy Start
- 2026-06-17
Lifecycle & Winding-up
- Deregistration in Progress
- Yes
Compliance & Flags
- One-member Company
- Yes 2023-04-20
Registered office
Current address
Unit 05, 25/F, WEALTH COMMERCIAL CENTRE, 48 KWONG WA STREET, YAU TSIM MONG DISTRICT, KLN
All 4,874 companies at WEALTH COMMERCIAL CENTRE →
As filed: RM 05 25/F, WEALTH COMMERCIAL CENTRE, 42-56 KWONG WA STREET, MONGKOK KLN, HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2016-04-20)
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Name History
| Name | From | To |
|---|---|---|
| 星云科技有限公司 | 2019-12-19 | Current |
| Clustar Technology Limited | 2019-12-19 | Current |
| Red Bird Technology Limited | 2016-04-20 | 2019-12-19 |
Current company particulars
The Companies Registry's Company Particulars Report for this company: its current shareholders and their holdings, directors and reserve directors, company secretary, share capital, registered office and name history, as the Registry holds them. Retrieved from the Registry on your behalf and delivered to your email as one report.
Retrieved from the Companies Registry after you order, not transcribed from an old filing; the report states when it was retrieved.
Delivered to your email, usually within a few hours; a full refund if it is not delivered within 48 hours.
Current directors
The Companies Registry's Directors Index for this company: every current director and reserve director, with their capacity and passport-issuing country as the Registry lists them. Retrieved from the Registry on your behalf and delivered to your email.
Retrieved from the Companies Registry after you order, not transcribed from an old filing; the report states when it was retrieved.
Delivered to your email, usually within a few hours; a full refund if it is not delivered within 48 hours.
Company Documents
Information sheet re S.751(1)
2026-08-28 · Other
(E) FNDR1 - Application for Deregistration of Private Company or Company Limited by Guarantee
2026-07-29 · Other
(C)Special Resolution (Dormant Company)
2026-06-17 · Other
(E)FNAR1 - Annual Return
2026-04-20 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2026-04-20 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2026-04-20 · Director/Secretary Change
(E)Rectification of Typographical or Clerical Error in Registered Document
2026-01-07 · Other
(E)FNAR1 - Annual Return
2025-07-02 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-07-02 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2025-07-02 · Address Change
(E)FNAR1 - Annual Return
2024-05-31 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-04-27 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2023-04-27 · Director/Secretary Change
(E)Special Resolution (Company Ceasing to be Dormant)
2022-10-12 · Other
(E)FNAR1 - Annual Return
2022-05-25 · Annual Return
(C)Special Resolution (Dormant Company)
2021-06-29 · Other
(E)FNAR1 - Annual Return
2021-04-20 · Annual Return
(E)FNAR1 - Annual Return
2020-05-20 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2019-12-19 · Name Change
| Document | Type | Filing Date | Order |
|---|---|---|---|
| Information sheet re S.751(1) | Other | 2026-08-28 | |
| (E) FNDR1 - Application for Deregistration of Private Company or Company Limited by Guarantee | Other | 2026-07-29 | |
| (C)Special Resolution (Dormant Company) | Other | 2026-06-17 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-04-20 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2026-04-20 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2026-04-20 | |
| (E)Rectification of Typographical or Clerical Error in Registered Document | Other | 2026-01-07 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-07-02 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-07-02 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-07-02 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-05-31 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-04-27 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2023-04-27 | |
| (E)Special Resolution (Company Ceasing to be Dormant) | Other | 2022-10-12 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-05-25 | |
| (C)Special Resolution (Dormant Company) | Other | 2021-06-29 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-04-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-05-20 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2019-12-19 |
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Frequently asked questions
When was Clustar Technology Limited incorporated?
Clustar Technology Limited was incorporated in Hong Kong on April 20, 2016.
Is Clustar Technology Limited still active?
Yes. Clustar Technology Limited is currently active on the Hong Kong Companies Register. It is marked dormant (since June 17, 2026).
What are Clustar Technology Limited's CR number and BRN?
Clustar Technology Limited's company registration (CR) number is 2364894 and its business registration number (BRN) is 66039803.
Where is Clustar Technology Limited's registered office?
Clustar Technology Limited's registered office is at Unit 05, 25/F, WEALTH COMMERCIAL CENTRE, 48 KWONG WA STREET, YAU TSIM MONG DISTRICT, KLN.
What type of company is Clustar Technology Limited?
Clustar Technology Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Clustar Technology Limited filed?
Clustar Technology Limited has 30 documents on file with the Hong Kong Companies Registry, dating back to 2016.
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