KNOWHOW SCIENCE & TECHNOLOGY LIMITED
高研科技有限公司
About this company
KNOWHOW SCIENCE & TECHNOLOGY LIMITED is a Hong Kong private company limited by shares incorporated on April 15, 1998. It is registered with company registration (CR) number 0641900 and business registration number (BRN) 21802160. It is one of 30,538 companies incorporated in Hong Kong in 1998. The company is currently active on the Hong Kong Companies Register. It has operated under 2 previous names, most recently Knowhow Consultant Limited until March 3, 2008. There are 81 documents on file with the Companies Registry dating back to 1998, most recently (E)FNR1 - Notice of Change of Address of Registered Office filed on June 5, 2026.
Company Information
- CR Number
- 0641900
- BRN
- 21802160
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 1998-04-15
- Has Charges
- No
- Dormant
- No
Lifecycle & Winding-up
- Striking-off in Progress
- Yes
Name History
| Name | From | To |
|---|---|---|
| 高研科技有限公司 | 2008-03-03 | Current |
| 高研顧問有限公司 | 2006-05-27 | 2008-03-03 |
| 高雅顧問有限公司 | 2005-05-18 | 2006-05-27 |
| 加美工程香港有限公司 | 1998-04-15 | 2005-05-18 |
| KNOWHOW SCIENCE & TECHNOLOGY LIMITED | 2008-03-03 | Current |
| Knowhow Consultant Limited | 2005-05-18 | 2008-03-03 |
| CML CONTRACTORS LIMITED | 1998-04-15 | 2005-05-18 |
Company Documents
(E)FNR1 - Notice of Change of Address of Registered Office
2026-06-05 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2026-06-05 · Director/Secretary Change
(E)FNAR1 - Annual Return
2026-06-05 · Annual Return
(E)FNAR1 - Annual Return
2025-06-04 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-05-20 · Director/Secretary Change
(E)FNSC1 - Return of Allotment
2024-05-08 · Share Related
(E)FNR1 - Notice of Change of Address of Registered Office
2024-04-30 · Address Change
(E)FNAR1 - Annual Return
2024-04-30 · Annual Return
(E)FNAR1 - Annual Return
2024-04-30 · Annual Return
(E)FNAR1 - Annual Return
2024-04-30 · Annual Return
(E)FNAR1 - Annual Return
2024-04-30 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
Information sheet re discontinuation of striking off
2021-02-10 · Other
(E)FNAR1 - Annual Return
2021-02-01 · Annual Return
(E)FNAR1 - Annual Return
2021-02-01 · Annual Return
Information sheet re S.745(2)(b)
2020-12-31 · Other
Information sheet re striking off of this company under consideration
2020-11-04 · Other
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2019-10-21 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2019-07-22 · Director/Secretary Change
(E)FNAR1 - Annual Return
2018-04-27 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2026-06-05 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2026-06-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-06-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-06-04 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-05-20 | |
| (E)FNSC1 - Return of Allotment | Share Related | 2024-05-08 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2024-04-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-04-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-04-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-04-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-04-30 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| Information sheet re discontinuation of striking off | Other | 2021-02-10 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-02-01 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-02-01 | |
| Information sheet re S.745(2)(b) | Other | 2020-12-31 | |
| Information sheet re striking off of this company under consideration | Other | 2020-11-04 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2019-10-21 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2019-07-22 | |
| (E)FNAR1 - Annual Return | Annual Return | 2018-04-27 |
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Frequently asked questions
When was KNOWHOW SCIENCE & TECHNOLOGY LIMITED incorporated?
KNOWHOW SCIENCE & TECHNOLOGY LIMITED was incorporated in Hong Kong on April 15, 1998.
Is KNOWHOW SCIENCE & TECHNOLOGY LIMITED still active?
Yes. KNOWHOW SCIENCE & TECHNOLOGY LIMITED is currently active on the Hong Kong Companies Register.
What are KNOWHOW SCIENCE & TECHNOLOGY LIMITED's CR number and BRN?
KNOWHOW SCIENCE & TECHNOLOGY LIMITED's company registration (CR) number is 0641900 and its business registration number (BRN) is 21802160.
What type of company is KNOWHOW SCIENCE & TECHNOLOGY LIMITED?
KNOWHOW SCIENCE & TECHNOLOGY LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has KNOWHOW SCIENCE & TECHNOLOGY LIMITED filed?
KNOWHOW SCIENCE & TECHNOLOGY LIMITED has 81 documents on file with the Hong Kong Companies Registry, dating back to 1998.
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