ETH SCIENTIFIC INSTITUTION LIMITED
怡泉科技研發有限公司
About this company
ETH SCIENTIFIC INSTITUTION LIMITED is a Hong Kong private company limited by shares incorporated on November 26, 2010. It is registered with company registration (CR) number 1533541 and business registration number (BRN) 53350460. It is one of 140,298 companies incorporated in Hong Kong in 2010. The company is currently active on the Hong Kong Companies Register. Its registered office is at 7A, 19/F., KWAI FONG INDUSTRIAL BUILDING, 9-15 KWAI CHEUNG ROAD, KWAI CHUNG HONG KONG. There are 23 documents on file with the Companies Registry dating back to 2010, most recently (E)FNAR1 - Annual Return filed on November 30, 2025.
Company Information
- CR Number
- 1533541
- BRN
- 53350460
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2010-11-26
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-11-26
Registered office
Current address
7A, 19/F., KWAI FONG INDUSTRIAL BUILDING, 9-15 KWAI CHEUNG ROAD, KWAI CHUNG HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 怡泉科技研發有限公司 | 2010-11-26 | Current |
| ETH SCIENTIFIC INSTITUTION LIMITED | 2010-11-26 | Current |
Company Documents
(E)FNAR1 - Annual Return
2025-11-30 · Annual Return
(E)FNAR1 - Annual Return
2024-12-20 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-12-21 · Annual Return
(E)FNAR1 - Annual Return
2022-12-21 · Annual Return
(E)FNAR1 - Annual Return
2021-11-26 · Annual Return
(E)FNAR1 - Annual Return
2020-11-26 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2020-10-29 · Director/Secretary Change
(E)FNAR1 - Annual Return
2019-11-26 · Annual Return
(E)FNAR1 - Annual Return
2018-11-26 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2018-11-05 · Address Change
(E)FNAR1 - Annual Return
2017-12-01 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2017-11-08 · Address Change
(E)FNAR1 - Annual Return
2016-12-08 · Annual Return
(E)FNAR1 - Annual Return
2015-12-17 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2015-12-08 · Address Change
(E)FNAR1 - Annual Return
2014-11-26 · Annual Return
(E)FAR1 - Annual return (with a list of members)
2014-01-09 · Annual Return
(E)FAR1 - Annual return (with a list of members)
2012-11-27 · Annual Return
(E)FAR1 - Annual return (with a list of members)
2011-11-28 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2025-11-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-12-20 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-12-21 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-12-21 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-11-26 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-11-26 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2020-10-29 | |
| (E)FNAR1 - Annual Return | Annual Return | 2019-11-26 | |
| (E)FNAR1 - Annual Return | Annual Return | 2018-11-26 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2018-11-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2017-12-01 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2017-11-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2016-12-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2015-12-17 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2015-12-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2014-11-26 | |
| (E)FAR1 - Annual return (with a list of members) | Annual Return | 2014-01-09 | |
| (E)FAR1 - Annual return (with a list of members) | Annual Return | 2012-11-27 | |
| (E)FAR1 - Annual return (with a list of members) | Annual Return | 2011-11-28 |
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Frequently asked questions
When was ETH SCIENTIFIC INSTITUTION LIMITED incorporated?
ETH SCIENTIFIC INSTITUTION LIMITED was incorporated in Hong Kong on November 26, 2010.
Is ETH SCIENTIFIC INSTITUTION LIMITED still active?
Yes. ETH SCIENTIFIC INSTITUTION LIMITED is currently active on the Hong Kong Companies Register.
What are ETH SCIENTIFIC INSTITUTION LIMITED's CR number and BRN?
ETH SCIENTIFIC INSTITUTION LIMITED's company registration (CR) number is 1533541 and its business registration number (BRN) is 53350460.
Where is ETH SCIENTIFIC INSTITUTION LIMITED's registered office?
ETH SCIENTIFIC INSTITUTION LIMITED's registered office is at 7A, 19/F., KWAI FONG INDUSTRIAL BUILDING, 9-15 KWAI CHEUNG ROAD, KWAI CHUNG HONG KONG.
What type of company is ETH SCIENTIFIC INSTITUTION LIMITED?
ETH SCIENTIFIC INSTITUTION LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has ETH SCIENTIFIC INSTITUTION LIMITED filed?
ETH SCIENTIFIC INSTITUTION LIMITED has 23 documents on file with the Hong Kong Companies Registry, dating back to 2010.
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