HONG KONG RICH KEY TECHNOLOGY CO., LIMITED
香港瑞辰芯科技有限公司
About this company
HONG KONG RICH KEY TECHNOLOGY CO., LIMITED is a Hong Kong private company limited by shares incorporated on June 7, 2022. It is registered with company registration (CR) number 3160068 and business registration number (BRN) 74117798. It is one of 105,241 companies incorporated in Hong Kong in 2022. The company is currently active on the Hong Kong Companies Register. It previously operated under the name KAJUEER CO., LIMITED. Its registered office is at UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL HONG KONG. There are 30 documents on file with the Companies Registry dating back to 2022, most recently (E)FNAR1 - Annual Return filed on June 8, 2026.
Company Information
- CR Number
- 3160068
- BRN
- 74117798
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2022-06-07
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-06-07
Registered office
Current address
UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 香港瑞辰芯科技有限公司 | — | Current |
| 卡爵爾有限公司 | 2022-06-07 | — |
| HONG KONG RICH KEY TECHNOLOGY CO., LIMITED | — | Current |
| KAJUEER CO., LIMITED | 2022-06-07 | — |
Company Documents
(E)FNAR1 - Annual Return
2026-06-08 · Annual Return
(E)FNAR1 - Annual Return
2026-06-08 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2025-08-28 · Name Change
(E)FNNC2 - Notice of Change of Company Name
2025-08-28 · Name Change
Certificate of Change of Name
2025-08-28 · Name Change
Certificate of Change of Name
2025-08-28 · Name Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-08-22 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-08-22 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2025-08-22 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2025-08-22 · Director/Secretary Change
(E)Special Resolution (Company Ceasing to be Dormant)
2025-08-21 · Other
(E)Special Resolution (Company Ceasing to be Dormant)
2025-08-21 · Other
(E)FNAR1 - Annual Return
2025-07-17 · Annual Return
(E)FNAR1 - Annual Return
2025-07-17 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-07-31 · Director/Secretary Change
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-07-31 · Director/Secretary Change
(E)FNAR1 - Annual Return
2024-06-13 · Annual Return
(E)FNAR1 - Annual Return
2024-06-13 · Annual Return
(E)Special Resolution (Dormant Company)
2024-06-05 · Other
(E)Special Resolution (Dormant Company)
2024-06-05 · Other
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2026-06-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-06-08 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2025-08-28 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2025-08-28 | |
| Certificate of Change of Name | Name Change | 2025-08-28 | |
| Certificate of Change of Name | Name Change | 2025-08-28 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-08-22 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-08-22 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2025-08-22 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2025-08-22 | |
| (E)Special Resolution (Company Ceasing to be Dormant) | Other | 2025-08-21 | |
| (E)Special Resolution (Company Ceasing to be Dormant) | Other | 2025-08-21 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-07-17 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-07-17 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-07-31 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-07-31 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-06-13 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-06-13 | |
| (E)Special Resolution (Dormant Company) | Other | 2024-06-05 | |
| (E)Special Resolution (Dormant Company) | Other | 2024-06-05 |
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Frequently asked questions
When was HONG KONG RICH KEY TECHNOLOGY CO., LIMITED incorporated?
HONG KONG RICH KEY TECHNOLOGY CO., LIMITED was incorporated in Hong Kong on June 7, 2022.
Is HONG KONG RICH KEY TECHNOLOGY CO., LIMITED still active?
Yes. HONG KONG RICH KEY TECHNOLOGY CO., LIMITED is currently active on the Hong Kong Companies Register.
What are HONG KONG RICH KEY TECHNOLOGY CO., LIMITED's CR number and BRN?
HONG KONG RICH KEY TECHNOLOGY CO., LIMITED's company registration (CR) number is 3160068 and its business registration number (BRN) is 74117798.
Where is HONG KONG RICH KEY TECHNOLOGY CO., LIMITED's registered office?
HONG KONG RICH KEY TECHNOLOGY CO., LIMITED's registered office is at UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL HONG KONG.
What type of company is HONG KONG RICH KEY TECHNOLOGY CO., LIMITED?
HONG KONG RICH KEY TECHNOLOGY CO., LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has HONG KONG RICH KEY TECHNOLOGY CO., LIMITED filed?
HONG KONG RICH KEY TECHNOLOGY CO., LIMITED has 30 documents on file with the Hong Kong Companies Registry, dating back to 2022.
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