Oestlich Material Science Co. Limited
奧斯德材料科技有限公司
About this company
Oestlich Material Science Co. Limited is a Hong Kong private company limited by shares incorporated on October 20, 2016. It is registered with company registration (CR) number 2440743 and business registration number (BRN) 66802719. It is one of 145,779 companies incorporated in Hong Kong in 2016. The company is currently active on the Hong Kong Companies Register. It previously operated under the name Alpha Summit Engineering Company Limited until April 29, 2019. Its registered office is at UNIT 2, 5/F,. KING'S COMMERCIAL BUILDING, NO. 2&4 CHATHAM COURT, TSIM SHA TSUI, KOWLOON, HONG KONG. There are 29 documents on file with the Companies Registry dating back to 2016, most recently (E)FND2B - Notice of Change in Particulars of Company Secretary and Director filed on January 6, 2026.
Company Information
- CR Number
- 2440743
- BRN
- 66802719
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2016-10-20
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-10-20
Registered office
Current address
UNIT 2, 5/F,. KING'S COMMERCIAL BUILDING, NO. 2&4 CHATHAM COURT, TSIM SHA TSUI, KOWLOON, HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2023-02-15)
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Name History
| Name | From | To |
|---|---|---|
| 奧斯德材料科技有限公司 | 2019-04-29 | Current |
| 鍵安工業有限公司 | 2016-10-20 | 2019-04-29 |
| Oestlich Material Science Co. Limited | 2019-04-29 | Current |
| Alpha Summit Engineering Company Limited | 2016-10-20 | 2019-04-29 |
Company Documents
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2026-01-06 · Director/Secretary Change
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2025-11-28 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2025-11-03 · Address Change
(E)FNAR1 - Annual Return
2025-10-21 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2025-03-06 · Director/Secretary Change
(E)FNAR1 - Annual Return
2024-10-28 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-09-09 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-11-08 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2023-03-06 · Address Change
(E)FNAR1 - Annual Return
2022-10-25 · Annual Return
(E)FNAR1 - Annual Return
2021-10-29 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2021-10-29 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2021-04-14 · Address Change
(E)FNAR1 - Annual Return
2020-11-05 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2020-06-24 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2020-06-24 · Director/Secretary Change
(E)FNAR1 - Annual Return
2020-02-17 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2020-02-17 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2020-01-31 · Director/Secretary Change
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2026-01-06 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2025-11-28 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-11-03 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-10-21 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2025-03-06 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-10-28 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-09-09 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-11-08 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2023-03-06 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-10-25 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-10-29 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2021-10-29 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2021-04-14 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-11-05 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2020-06-24 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2020-06-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-02-17 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2020-02-17 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2020-01-31 |
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Frequently asked questions
When was Oestlich Material Science Co. Limited incorporated?
Oestlich Material Science Co. Limited was incorporated in Hong Kong on October 20, 2016.
Is Oestlich Material Science Co. Limited still active?
Yes. Oestlich Material Science Co. Limited is currently active on the Hong Kong Companies Register.
What are Oestlich Material Science Co. Limited's CR number and BRN?
Oestlich Material Science Co. Limited's company registration (CR) number is 2440743 and its business registration number (BRN) is 66802719.
Where is Oestlich Material Science Co. Limited's registered office?
Oestlich Material Science Co. Limited's registered office is at UNIT 2, 5/F,. KING'S COMMERCIAL BUILDING, NO. 2&4 CHATHAM COURT, TSIM SHA TSUI, KOWLOON, HONG KONG.
What type of company is Oestlich Material Science Co. Limited?
Oestlich Material Science Co. Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Oestlich Material Science Co. Limited filed?
Oestlich Material Science Co. Limited has 29 documents on file with the Hong Kong Companies Registry, dating back to 2016.
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