ERSS Security Co Limited
東泰保安有限公司
About this company
ERSS Security Co Limited is a Hong Kong private company limited by shares incorporated on September 27, 2002. It is registered with company registration (CR) number 0815658 and business registration number (BRN) 33011836. It is one of 47,269 companies incorporated in Hong Kong in 2002. The company is currently active on the Hong Kong Companies Register. It previously operated under the name DAI-ICHI CHEMOTECHNIK LIMITED until March 29, 2023. Its registered office is at UNIT 210 2/F INTERNATIONAL CENTRE 11-19 SHA TSUI ROAD TSUEN WAN NT HONG KONG. There are 36 documents on file with the Companies Registry dating back to 2002, most recently (E)FNAR1 - Annual Return filed on October 23, 2025.
Company Information
- CR Number
- 0815658
- BRN
- 33011836
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2002-09-27
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-09-27
Registered office
Current address
UNIT 210 2/F INTERNATIONAL CENTRE 11-19 SHA TSUI ROAD TSUEN WAN NT HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 東泰保安有限公司 | 2023-03-29 | Current |
| 第一化工有限公司 | 2002-09-27 | 2023-03-29 |
| ERSS Security Co Limited | 2023-03-29 | Current |
| DAI-ICHI CHEMOTECHNIK LIMITED | 2002-09-27 | 2023-03-29 |
Company Documents
(E)FNAR1 - Annual Return
2025-10-23 · Annual Return
(E)FNAR1 - Annual Return
2024-10-22 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-10-17 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2023-03-29 · Name Change
Certificate of Change of Name
2023-03-29 · Name Change
(E)FNAR1 - Annual Return
2022-09-27 · Annual Return
(E)FNAR1 - Annual Return
2021-10-06 · Annual Return
(E)FNAR1 - Annual Return
2020-10-06 · Annual Return
(E)FNAR1 - Annual Return
2019-10-03 · Annual Return
(E)FNAR1 - Annual Return
2018-10-05 · Annual Return
(E)FND4 - Notice of Resignation of Company Secretary and Director
2018-09-26 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2018-01-05 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2018-01-05 · Director/Secretary Change
(E)FNAR1 - Annual Return
2017-10-20 · Annual Return
(E)FNAR1 - Annual Return
2016-09-28 · Annual Return
(E)FNAR1 - Annual Return
2015-11-20 · Annual Return
(E)FNAR1 - Annual Return
2014-09-29 · Annual Return
(C)FAR3 - Annual Return - Certificate of no change
2014-02-10 · Annual Return
(C)FAR3 - Annual Return - Certificate of no change
2014-02-10 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2025-10-23 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-10-22 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-10-17 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2023-03-29 | |
| Certificate of Change of Name | Name Change | 2023-03-29 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-09-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-10-06 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-10-06 | |
| (E)FNAR1 - Annual Return | Annual Return | 2019-10-03 | |
| (E)FNAR1 - Annual Return | Annual Return | 2018-10-05 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2018-09-26 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2018-01-05 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2018-01-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2017-10-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2016-09-28 | |
| (E)FNAR1 - Annual Return | Annual Return | 2015-11-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2014-09-29 | |
| (C)FAR3 - Annual Return - Certificate of no change | Annual Return | 2014-02-10 | |
| (C)FAR3 - Annual Return - Certificate of no change | Annual Return | 2014-02-10 |
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Frequently asked questions
When was ERSS Security Co Limited incorporated?
ERSS Security Co Limited was incorporated in Hong Kong on September 27, 2002.
Is ERSS Security Co Limited still active?
Yes. ERSS Security Co Limited is currently active on the Hong Kong Companies Register.
What are ERSS Security Co Limited's CR number and BRN?
ERSS Security Co Limited's company registration (CR) number is 0815658 and its business registration number (BRN) is 33011836.
Where is ERSS Security Co Limited's registered office?
ERSS Security Co Limited's registered office is at UNIT 210 2/F INTERNATIONAL CENTRE 11-19 SHA TSUI ROAD TSUEN WAN NT HONG KONG.
What type of company is ERSS Security Co Limited?
ERSS Security Co Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has ERSS Security Co Limited filed?
ERSS Security Co Limited has 36 documents on file with the Hong Kong Companies Registry, dating back to 2002.
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