Unity KNA Limited
知禾科技有限公司
About this company
Unity KNA Limited is a Hong Kong private company limited by shares incorporated on December 18, 2015. It is registered with company registration (CR) number 2321470 and business registration number (BRN) 65602918. It is one of 140,123 companies incorporated in Hong Kong in 2015. The company is currently active on the Hong Kong Companies Register. It previously operated under the name Ambitmicro Technology Limited. There are 60 documents on file with the Companies Registry dating back to 2015, most recently (E)FNNC2 - Notice of Change of Company Name filed on April 17, 2026.
Company Information
- CR Number
- 2321470
- BRN
- 65602918
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2015-12-18
- Has Charges
- No
- Dormant
- No
Name History
| Name | From | To |
|---|---|---|
| 知禾科技有限公司 | — | Current |
| 拓野科技有限公司 | 2015-12-18 | — |
| Unity KNA Limited | — | Current |
| Ambitmicro Technology Limited | 2015-12-18 | — |
Company Documents
(E)FNNC2 - Notice of Change of Company Name
2026-04-17 · Name Change
(E)FNNC2 - Notice of Change of Company Name
2026-04-17 · Name Change
Certificate of Change of Name
2026-04-17 · Name Change
Certificate of Change of Name
2026-04-17 · Name Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-12-18 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2025-12-18 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2025-12-18 · Address Change
(E)FNR1 - Notice of Change of Address of Registered Office
2025-12-18 · Address Change
(E)FNAR1 - Annual Return
2025-12-18 · Annual Return
(E)FNAR1 - Annual Return
2025-12-18 · Annual Return
(E)FNAR1 - Annual Return
2025-01-09 · Annual Return
(E)FNAR1 - Annual Return
2025-01-09 · Annual Return
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-09-13 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-09-13 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-08-05 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-08-05 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-08-05 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2024-08-05 · Director/Secretary Change
(E)FNAR1 - Annual Return
2024-07-08 · Annual Return
(E)FNAR1 - Annual Return
2024-07-08 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2026-04-17 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2026-04-17 | |
| Certificate of Change of Name | Name Change | 2026-04-17 | |
| Certificate of Change of Name | Name Change | 2026-04-17 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-12-18 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2025-12-18 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-12-18 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-12-18 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-12-18 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-12-18 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-01-09 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-01-09 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-09-13 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-09-13 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-08-05 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-08-05 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-08-05 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2024-08-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-07-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-07-08 |
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Frequently asked questions
When was Unity KNA Limited incorporated?
Unity KNA Limited was incorporated in Hong Kong on December 18, 2015.
Is Unity KNA Limited still active?
Yes. Unity KNA Limited is currently active on the Hong Kong Companies Register.
What are Unity KNA Limited's CR number and BRN?
Unity KNA Limited's company registration (CR) number is 2321470 and its business registration number (BRN) is 65602918.
What type of company is Unity KNA Limited?
Unity KNA Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Unity KNA Limited filed?
Unity KNA Limited has 60 documents on file with the Hong Kong Companies Registry, dating back to 2015.
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