Nitrator Limited
耐瑞特有限公司
About this company
Nitrator Limited is a Hong Kong private company limited by shares incorporated on July 18, 2012. It is registered with company registration (CR) number 1775048 and business registration number (BRN) 60107206. It is one of 150,863 companies incorporated in Hong Kong in 2012. The company is currently active on the Hong Kong Companies Register. It previously operated under the name WATERCLOCK LIMITED. Its registered office is at Unit 1501, 15/F, PROSPERITY TOWER, 39 QUEEN'S ROAD CENTRAL, CENTRAL & WESTERN DISTRICT, HK. There are 34 documents on file with the Companies Registry dating back to 2012, most recently (E)FND4 - Notice of Resignation of Company Secretary and Director filed on August 5, 2026. The Registrar's records indicate that this company has registered charges against its assets.
Company Information
- CR Number
- 1775048
- BRN
- 60107206
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2012-07-18
- Has Charges
- Yes
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-07-18
Registered office
Current address
Unit 1501, 15/F, PROSPERITY TOWER, 39 QUEEN'S ROAD CENTRAL, CENTRAL & WESTERN DISTRICT, HK
All 422 companies at Prosperity Tower, 39 Queen's Road Central →
As filed: ROOM 1501, 15/F,, PROSPERITY TOWER,, 39 QUEEN'S ROAD CENTRAL, HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2012-07-18)
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Name History
| Name | From | To |
|---|---|---|
| 耐瑞特有限公司 | 2012-07-18 | Current |
| Nitrator Limited | — | Current |
| WATERCLOCK LIMITED | 2012-07-18 | — |
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
(E)FND4 - Notice of Resignation of Company Secretary and Director
2026-08-05 · Director/Secretary Change
(E)FNAR1 - Annual Return
2026-08-04 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2025-12-30 · Director/Secretary Change
(E)FNNC2 - Notice of Change of Company Name
2025-11-06 · Name Change
Certificate of Change of Name
2025-11-06 · Name Change
(E)FNR1 - Notice of Change of Address of Registered Office
2025-10-15 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-10-15 · Director/Secretary Change
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2025-10-15 · Director/Secretary Change
(E)FNAR1 - Annual Return
2025-07-28 · Annual Return
(E)FNAR1 - Annual Return
2024-08-01 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-08-16 · Annual Return
(E)FNAR1 - Annual Return
2022-07-19 · Annual Return
(E)FNAR1 - Annual Return
2021-08-04 · Annual Return
(E)FNAR1 - Annual Return
2020-07-20 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2020-07-20 · Director/Secretary Change
(E)FNAR1 - Annual Return
2020-01-14 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2020-01-14 · Director/Secretary Change
(E)FNM2 - Notification of Payment / Satisfaction of Debt, Release from Charge, etc.
2019-12-10 · Charges
(E)Instrument
2019-12-10 · Other
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2026-08-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-08-04 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2025-12-30 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2025-11-06 | |
| Certificate of Change of Name | Name Change | 2025-11-06 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-10-15 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-10-15 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2025-10-15 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-07-28 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-08-01 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-08-16 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-07-19 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-08-04 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-07-20 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2020-07-20 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-01-14 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2020-01-14 | |
| (E)FNM2 - Notification of Payment / Satisfaction of Debt, Release from Charge, etc. | Charges | 2019-12-10 | |
| (E)Instrument | Other | 2019-12-10 |
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Related companies
At the same registered office
All 422 companies at Prosperity Tower, 39 Queen's Road Central →
Frequently asked questions
When was Nitrator Limited incorporated?
Nitrator Limited was incorporated in Hong Kong on July 18, 2012.
Is Nitrator Limited still active?
Yes. Nitrator Limited is currently active on the Hong Kong Companies Register.
What are Nitrator Limited's CR number and BRN?
Nitrator Limited's company registration (CR) number is 1775048 and its business registration number (BRN) is 60107206.
Where is Nitrator Limited's registered office?
Nitrator Limited's registered office is at Unit 1501, 15/F, PROSPERITY TOWER, 39 QUEEN'S ROAD CENTRAL, CENTRAL & WESTERN DISTRICT, HK.
What type of company is Nitrator Limited?
Nitrator Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Nitrator Limited filed?
Nitrator Limited has 34 documents on file with the Hong Kong Companies Registry, dating back to 2012.
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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