Mainstream (Hong Kong) Scientific Corp Limited
About this company
Mainstream (Hong Kong) Scientific Corp Limited is a Hong Kong private company limited by shares incorporated on July 23, 2013. It is registered with company registration (CR) number 1941529 and business registration number (BRN) 61778840. It is one of 174,829 companies incorporated in Hong Kong in 2013. The company is currently active on the Hong Kong Companies Register. Its registered office is at 香港 干諾道中137-139號 三台大廈12樓全層. There are 22 documents on file with the Companies Registry dating back to 2013, most recently (C)FNAR1 - Annual Return filed on July 23, 2026.
Company Information
- CR Number
- 1941529
- BRN
- 61778840
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2013-07-23
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-07-23
Registered office
Current address
香港 干諾道中137-139號 三台大廈12樓全層
1 earlier registered-office address on file for this company. (earliest on record: 2019-07-26)
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Name History
| Name | From | To |
|---|---|---|
| Mainstream (Hong Kong) Scientific Corp Limited | 2013-07-23 | Current |
Company Documents
(C)FNAR1 - Annual Return
2026-07-23 · Annual Return
(C)FNAR1 - Annual Return
2025-07-23 · Annual Return
(C)FNAR1 - Annual Return
2024-07-23 · Annual Return
(C)FNR1 - Notice of Change of Address of Registered Office
2024-06-07 · Address Change
(C)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-06-06 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(C)FNAR1 - Annual Return
2023-07-24 · Annual Return
(C)FNAR1 - Annual Return
2022-07-25 · Annual Return
(C)FNAR1 - Annual Return
2021-07-29 · Annual Return
(C)FNAR1 - Annual Return
2020-07-24 · Annual Return
(C)FNR1 - Notice of Change of Address of Registered Office
2019-08-07 · Address Change
(C)FNAR1 - Annual Return
2019-07-24 · Annual Return
(C)FNR1 - Notice of Change of Address of Registered Office
2019-07-24 · Address Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2018-11-28 · Director/Secretary Change
(C)FNAR1 - Annual Return
2018-08-01 · Annual Return
(C)FNAR1 - Annual Return
2017-07-26 · Annual Return
(C)FNAR1 - Annual Return
2016-07-26 · Annual Return
(C)FNAR1 - Annual Return
2015-07-28 · Annual Return
(C)FNAR1 - Annual Return
2014-07-28 · Annual Return
(C)FNC1 - Incorporation Form (Company Limited by Shares)
2013-07-23 · Share Related
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (C)FNAR1 - Annual Return | Annual Return | 2026-07-23 | |
| (C)FNAR1 - Annual Return | Annual Return | 2025-07-23 | |
| (C)FNAR1 - Annual Return | Annual Return | 2024-07-23 | |
| (C)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2024-06-07 | |
| (C)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-06-06 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (C)FNAR1 - Annual Return | Annual Return | 2023-07-24 | |
| (C)FNAR1 - Annual Return | Annual Return | 2022-07-25 | |
| (C)FNAR1 - Annual Return | Annual Return | 2021-07-29 | |
| (C)FNAR1 - Annual Return | Annual Return | 2020-07-24 | |
| (C)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2019-08-07 | |
| (C)FNAR1 - Annual Return | Annual Return | 2019-07-24 | |
| (C)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2019-07-24 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2018-11-28 | |
| (C)FNAR1 - Annual Return | Annual Return | 2018-08-01 | |
| (C)FNAR1 - Annual Return | Annual Return | 2017-07-26 | |
| (C)FNAR1 - Annual Return | Annual Return | 2016-07-26 | |
| (C)FNAR1 - Annual Return | Annual Return | 2015-07-28 | |
| (C)FNAR1 - Annual Return | Annual Return | 2014-07-28 | |
| (C)FNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2013-07-23 |
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Frequently asked questions
When was Mainstream (Hong Kong) Scientific Corp Limited incorporated?
Mainstream (Hong Kong) Scientific Corp Limited was incorporated in Hong Kong on July 23, 2013.
Is Mainstream (Hong Kong) Scientific Corp Limited still active?
Yes. Mainstream (Hong Kong) Scientific Corp Limited is currently active on the Hong Kong Companies Register.
What are Mainstream (Hong Kong) Scientific Corp Limited's CR number and BRN?
Mainstream (Hong Kong) Scientific Corp Limited's company registration (CR) number is 1941529 and its business registration number (BRN) is 61778840.
Where is Mainstream (Hong Kong) Scientific Corp Limited's registered office?
Mainstream (Hong Kong) Scientific Corp Limited's registered office is at 香港 干諾道中137-139號 三台大廈12樓全層.
What type of company is Mainstream (Hong Kong) Scientific Corp Limited?
Mainstream (Hong Kong) Scientific Corp Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Mainstream (Hong Kong) Scientific Corp Limited filed?
Mainstream (Hong Kong) Scientific Corp Limited has 22 documents on file with the Hong Kong Companies Registry, dating back to 2013.
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