DIFFRACTIVE OPTICS LIMITED
衍光科技有限公司
About this company
DIFFRACTIVE OPTICS LIMITED is a Hong Kong private company limited by shares incorporated on February 25, 2000. It is registered with company registration (CR) number 0705383 and business registration number (BRN) 30770334. It is one of 44,207 companies incorporated in Hong Kong in 2000. The company is currently active on the Hong Kong Companies Register. Its registered office is at UNIT 531, 5/F, ENTERPRISE PLACE, H.K. SCIENCE PARK 5 SCIENCE PARK WEST AVENUE SHATIN, NT HONG KONG. There are 51 documents on file with the Companies Registry dating back to 2000, most recently (E)FNAR1 - Annual Return filed on March 5, 2026.
Company Information
- CR Number
- 0705383
- BRN
- 30770334
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2000-02-25
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-02-25
Registered office
Current address
UNIT 531, 5/F, ENTERPRISE PLACE, H.K. SCIENCE PARK 5 SCIENCE PARK WEST AVENUE SHATIN, NT HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2009-12-07)
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Name History
| Name | From | To |
|---|---|---|
| 衍光科技有限公司 | 2000-02-25 | Current |
| DIFFRACTIVE OPTICS LIMITED | 2000-02-25 | Current |
Company Documents
(E)FNAR1 - Annual Return
2026-03-05 · Annual Return
(E)FNAR1 - Annual Return
2025-03-21 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2024-10-25 · Address Change
(E)FNAR1 - Annual Return
2024-03-05 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2023-03-31 · Director/Secretary Change
(E)FNAR1 - Annual Return
2023-03-22 · Annual Return
(E)FNAR1 - Annual Return
2022-03-02 · Annual Return
(E)FNAR1 - Annual Return
2021-02-26 · Annual Return
(E)FNAR1 - Annual Return
2020-02-27 · Annual Return
(E)FNAR1 - Annual Return
2019-02-28 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2018-06-05 · Director/Secretary Change
(E)FNAR1 - Annual Return
2018-02-27 · Annual Return
(E)FNAR1 - Annual Return
2017-03-08 · Annual Return
(E)FNAR1 - Annual Return
2016-02-29 · Annual Return
(E)FND4 - Notice of Resignation of Company Secretary and Director
2016-02-16 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2016-02-16 · Director/Secretary Change
(E)FNAR1 - Annual Return
2015-02-27 · Annual Return
(E)FAR1 - Annual return (with a list of members)
2014-03-04 · Annual Return
(E)FAR1 - Annual return (with a list of members)
2013-03-05 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNAR1 - Annual Return | Annual Return | 2026-03-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-03-21 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2024-10-25 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-03-05 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2023-03-31 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-03-22 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-03-02 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-02-26 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-02-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2019-02-28 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2018-06-05 | |
| (E)FNAR1 - Annual Return | Annual Return | 2018-02-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2017-03-08 | |
| (E)FNAR1 - Annual Return | Annual Return | 2016-02-29 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2016-02-16 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2016-02-16 | |
| (E)FNAR1 - Annual Return | Annual Return | 2015-02-27 | |
| (E)FAR1 - Annual return (with a list of members) | Annual Return | 2014-03-04 | |
| (E)FAR1 - Annual return (with a list of members) | Annual Return | 2013-03-05 |
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Frequently asked questions
When was DIFFRACTIVE OPTICS LIMITED incorporated?
DIFFRACTIVE OPTICS LIMITED was incorporated in Hong Kong on February 25, 2000.
Is DIFFRACTIVE OPTICS LIMITED still active?
Yes. DIFFRACTIVE OPTICS LIMITED is currently active on the Hong Kong Companies Register.
What are DIFFRACTIVE OPTICS LIMITED's CR number and BRN?
DIFFRACTIVE OPTICS LIMITED's company registration (CR) number is 0705383 and its business registration number (BRN) is 30770334.
Where is DIFFRACTIVE OPTICS LIMITED's registered office?
DIFFRACTIVE OPTICS LIMITED's registered office is at UNIT 531, 5/F, ENTERPRISE PLACE, H.K. SCIENCE PARK 5 SCIENCE PARK WEST AVENUE SHATIN, NT HONG KONG.
What type of company is DIFFRACTIVE OPTICS LIMITED?
DIFFRACTIVE OPTICS LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has DIFFRACTIVE OPTICS LIMITED filed?
DIFFRACTIVE OPTICS LIMITED has 51 documents on file with the Hong Kong Companies Registry, dating back to 2000.
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