CID Information Technology Limited
西艾帝信息科技有限公司
About this company
CID Information Technology Limited is a Hong Kong private company limited by shares incorporated on February 1, 2021. It is registered with company registration (CR) number 3016908 and business registration number (BRN) 72627121. It is one of 112,563 companies incorporated in Hong Kong in 2021. The company is currently active on the Hong Kong Companies Register. It previously operated under the name BIG HEALTH INDUSTRY HOLDINGS LIMITED until July 31, 2024. Its registered office is at Unit 511, MING SANG INDUSTRIAL BUILDING, 19 HING YIP STREET, KWUN TONG DISTRICT, KLN. There are 16 documents on file with the Companies Registry dating back to 2021, most recently (C)FNAR1 - Annual Return filed on June 24, 2025.
Company Information
- CR Number
- 3016908
- BRN
- 72627121
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2021-02-01
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-02-01
Registered office
Current address
Unit 511, MING SANG INDUSTRIAL BUILDING, 19 HING YIP STREET, KWUN TONG DISTRICT, KLN
All 14,493 companies at Ming Sang Industrial Building →
As filed: 香港 九龍觀塘 興業街19-21號 明生工業大廈 5字樓511室
2 earlier registered-office addresses on file for this company. (earliest on record: 2021-06-04)
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Name History
| Name | From | To |
|---|---|---|
| 西艾帝信息科技有限公司 | 2024-07-31 | Current |
| 大健康產業控股有限公司 | 2021-02-01 | 2024-07-31 |
| CID Information Technology Limited | 2024-07-31 | Current |
| BIG HEALTH INDUSTRY HOLDINGS LIMITED | 2021-02-01 | 2024-07-31 |
Current company particulars
A report compiled by crhk.guru from the Companies Registry's Company Particulars Report for this company: its shareholders and their holdings, directors and reserve directors, company secretary, share capital, registered office and name history, as the Registry holds them. Shareholders and their holdings are as the Registry records them on the day you order, taken from the latest annual return and any allotments filed since. Share transfers are reported in the next annual return. Retrieved from the Registry on your behalf and delivered to your email as one report, with the Registry's order number; identity document numbers are left out.
Retrieved from the Companies Registry after you order and dated the day it is retrieved.
Delivered to your email, usually within a few hours; a full refund if it is not delivered within 48 hours.
Current directors
A report compiled by crhk.guru from the Companies Registry's Directors Index for this company: every current director and reserve director, with their capacity as the Registry lists them. Retrieved from the Registry on your behalf and delivered to your email, with the Registry's order number; identity document details are left out.
Retrieved from the Companies Registry after you order and dated the day it is retrieved.
Delivered to your email, usually within a few hours; a full refund if it is not delivered within 48 hours.
Company Documents
(C)FNAR1 - Annual Return
2025-06-24 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2024-07-31 · Name Change
Certificate of Change of Name
2024-07-31 · Name Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-07-25 · Director/Secretary Change
(C)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-07-25 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-07-25 · Director/Secretary Change
(C)FNR1 - Notice of Change of Address of Registered Office
2024-07-25 · Address Change
(C)FNAR1 - Annual Return
2024-07-25 · Annual Return
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-05-21 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(C)FNAR1 - Annual Return
2023-03-10 · Annual Return
(C)FNAR1 - Annual Return
2022-03-15 · Annual Return
(C)FNR1 - Notice of Change of Address of Registered Office
2021-06-07 · Address Change
(C)FNNC1 - Incorporation Form (Company Limited by Shares)
2021-02-01 · Share Related
(E)Articles of Association
2021-02-01 · Memorandum & Articles
Certificate of Incorporation
2021-02-01 · Incorporation
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (C)FNAR1 - Annual Return | Annual Return | 2025-06-24 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2024-07-31 | |
| Certificate of Change of Name | Name Change | 2024-07-31 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-07-25 | |
| (C)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-07-25 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-07-25 | |
| (C)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2024-07-25 | |
| (C)FNAR1 - Annual Return | Annual Return | 2024-07-25 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-05-21 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (C)FNAR1 - Annual Return | Annual Return | 2023-03-10 | |
| (C)FNAR1 - Annual Return | Annual Return | 2022-03-15 | |
| (C)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2021-06-07 | |
| (C)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2021-02-01 | |
| (E)Articles of Association | Memorandum & Articles | 2021-02-01 | |
| Certificate of Incorporation | Incorporation | 2021-02-01 |
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Related companies
At the same registered office
Frequently asked questions
When was CID Information Technology Limited incorporated?
CID Information Technology Limited was incorporated in Hong Kong on February 1, 2021.
Is CID Information Technology Limited still active?
Yes. CID Information Technology Limited is currently active on the Hong Kong Companies Register.
What are CID Information Technology Limited's CR number and BRN?
CID Information Technology Limited's company registration (CR) number is 3016908 and its business registration number (BRN) is 72627121.
Where is CID Information Technology Limited's registered office?
CID Information Technology Limited's registered office is at Unit 511, MING SANG INDUSTRIAL BUILDING, 19 HING YIP STREET, KWUN TONG DISTRICT, KLN.
What type of company is CID Information Technology Limited?
CID Information Technology Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has CID Information Technology Limited filed?
CID Information Technology Limited has 16 documents on file with the Hong Kong Companies Registry, dating back to 2021.
How current are the shareholders in a Company Particulars Report?
Shareholders and their holdings are as the Registry records them on the day you order, taken from the latest annual return and any allotments filed since. Share transfers are reported in the next annual return.
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