Tornado Defense Technology Company Limited
龍卷防務科技有限公司
About this company
Tornado Defense Technology Company Limited is a Hong Kong private company limited by shares incorporated on January 23, 2019. It is registered with company registration (CR) number 2790890 and business registration number (BRN) 70329785. It is one of 126,770 companies incorporated in Hong Kong in 2019. The company is currently active on the Hong Kong Companies Register. It previously operated under the name Hong Kong Mutual Environmental Technology Company Limited. Its registered office is at 香港 上環永樂街12-16號 永昇商業中心11樓A室. There are 17 documents on file with the Companies Registry dating back to 2019, most recently (E)FND2B - Notice of Change in Particulars of Company Secretary and Director filed on February 20, 2026.
Company Information
- CR Number
- 2790890
- BRN
- 70329785
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2019-01-23
- Has Charges
- No
- Dormant
- No
Registered office
Current address
香港 上環永樂街12-16號 永昇商業中心11樓A室
2 earlier registered-office addresses on file for this company. (earliest on record: 2019-01-23)
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Name History
| Name | From | To |
|---|---|---|
| 龍卷防務科技有限公司 | — | Current |
| 香港共同環保科技有限公司 | 2019-01-23 | — |
| Tornado Defense Technology Company Limited | — | Current |
| Hong Kong Mutual Environmental Technology Company Limited | 2019-01-23 | — |
Company Documents
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2026-02-20 · Director/Secretary Change
(E)FNAR1 - Annual Return
2026-02-05 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2025-10-27 · Name Change
Certificate of Change of Name
2025-10-27 · Name Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-04-25 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2025-03-27 · Address Change
(E)FNAR1 - Annual Return
2025-03-27 · Annual Return
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-03-19 · Director/Secretary Change
(E)FNAR1 - Annual Return
2024-01-26 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-01-31 · Annual Return
(E)FNAR1 - Annual Return
2022-01-24 · Annual Return
(E)FNAR1 - Annual Return
2021-01-25 · Annual Return
(E)FNAR1 - Annual Return
2020-01-23 · Annual Return
Certificate of Incorporation
2019-01-23 · Incorporation
(C)FNNC1 - Incorporation Form (Company Limited by Shares)
2019-01-23 · Share Related
(C)Articles of Association
2019-01-23 · Memorandum & Articles
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2026-02-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-02-05 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2025-10-27 | |
| Certificate of Change of Name | Name Change | 2025-10-27 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-04-25 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-03-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-03-27 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-03-19 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-01-26 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-01-31 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-01-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-01-25 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-01-23 | |
| Certificate of Incorporation | Incorporation | 2019-01-23 | |
| (C)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2019-01-23 | |
| (C)Articles of Association | Memorandum & Articles | 2019-01-23 |
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Frequently asked questions
When was Tornado Defense Technology Company Limited incorporated?
Tornado Defense Technology Company Limited was incorporated in Hong Kong on January 23, 2019.
Is Tornado Defense Technology Company Limited still active?
Yes. Tornado Defense Technology Company Limited is currently active on the Hong Kong Companies Register.
What are Tornado Defense Technology Company Limited's CR number and BRN?
Tornado Defense Technology Company Limited's company registration (CR) number is 2790890 and its business registration number (BRN) is 70329785.
Where is Tornado Defense Technology Company Limited's registered office?
Tornado Defense Technology Company Limited's registered office is at 香港 上環永樂街12-16號 永昇商業中心11樓A室.
What type of company is Tornado Defense Technology Company Limited?
Tornado Defense Technology Company Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Tornado Defense Technology Company Limited filed?
Tornado Defense Technology Company Limited has 17 documents on file with the Hong Kong Companies Registry, dating back to 2019.
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