BUSINESS REGISTRATION NUMBER
BRN 72538835

HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED

香港芯海科技有限公司

Registry Verified: 2026-11-06

Jurisdiction: Hong Kong, China

HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED (香港芯海科技有限公司) is a Hong Kong corporation duly incorporated under the Companies Ordinance (Cap. 622), legally classified as a Private company limited by shares. Its official Company Registration Number (CR No. / CRN) is 3008176, and Business Registration Number (BRN) is 72538835. Incorporated on 2021-01-06, the entity has maintained continuous statutory operations for 5 years and 10 months, currently holding an active legal status of Live. The registered office is situated at ROOM H28, 10/F, BLOCK H, GOLDEN BEAR INDUSTRIAL CENTRE, 66-82 CHAI WAN KOK STREET, TSUEN WAN, NEW TERRITORIES, HONG KONG. Regarding statutory filings, pursuant to Section 662 of the Companies Ordinance (Cap. 622), its annual return filing window falls between Jan 06 – Feb 17 (within 42 days after its incorporation anniversary), with the latest Annual Return (Form NAR1) officially filed on 2026-01-07; a total of 23 statutory filings (spanning 2021–2026, latest filed on 2026-01-07) are indexed in the registry, comprising 5 Annual Return(s) (NAR1), 8 officer/secretary change notice(s) (ND2A), 4 registered office change(s) (NR1), 1 corporate name change filing(s) (NNC2).

I. Corporate Profile & Statutory Registry Records

Official Chinese Name	香港芯海科技有限公司	Official English Name	HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED
Name Evolution （1 Former Name）	2021-01-06 Founding Incorp. Name 高元芯誠(香港)科技有限公司GAO YUAN (HK) TECHNOLOGY LIMITED 2021-12-10 Current Legal Name 香港芯海科技有限公司HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED
Company Reg No. (CRN)	3008176	Business Reg No. (BRN)	72538835
Incorporation Date	2021-01-06	Company Category	Private company limited by shares
Current Legal Status	Live	Statutory Filing Cycle	2027-01-06(2026 Return Filed)

Registered Office Address	ROOM H28, 10/F, BLOCK H, GOLDEN BEAR INDUSTRIAL CENTRE, 66-82 CHAI WAN KOK STREET, TSUEN WAN, NEW TERRITORIES, HONG KONGGolden Bear Industrial Centre · View Co-Located Entities →
Significant Controllers (SCR)	Statutorily maintained. To penetrate ultimate beneficial owners (UBO) and holding structures, please apply for a Due Diligence Report.

#	Filing Date	Document No.	Document Name	Pages	Tariff
1	2026-01-07	23302492196	NAR1 Annual Return (2026) (Chinese)Latest Shareholders & Directors	9	HK$ 28
2	2025-04-11	22102008223	ND2A Notice of Change of Company Secretary and Director (English)	3	HK$ 20
3	2025-01-10	23602078229	NAR1 Annual Return (2025) (Chinese)	9	HK$ 28
4	2024-07-09	22001622722	NR1 Notice of Change of Address of Registered Office (Chinese)	1	HK$ 20
5	2024-05-16	23102249395	DOC Rectification of Typographical or Clerical Error in Registered Document (Chinese)	4	HK$ 20
6	2024-01-29	23302200981	ND4 Notice of Resignation of Company Secretary and Director (English)	2	HK$ 20
7	2024-01-09	22602488993	NAR1 Annual Return (2024) (Chinese)	9	HK$ 28
8	2023-12-27	SH001527930	BRN_REF Reference Document for Business Registration Number as UBI	1	HK$ 30
9	2023-01-10	22702588822	NAR1 Annual Return (2023) (Chinese)	8	HK$ 28
10	2023-01-10	22001345915	ND2A Notice of Change of Company Secretary and Director (Chinese)	3	HK$ 20

III. Commercial Due Diligence & Regulatory Risk Screening

Cross-screened across 32 HK statutory regulators, court dockets & sanctions registers: 0 licences, 0 public litigation/HCCW records, 0 sanctions hits.

IV. Corporate Statutory Dossier & Legal Status FAQ

What is the official statutory registration status of HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED in Hong Kong?

Yes. HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED is a legitimate Hong Kong corporation (Private company limited by shares) duly incorporated under the Companies Ordinance (Cap. 622) on 2021-01-06 (operating for 5 years). According to official registers of the Hong Kong Companies Registry (CR), the entity holds an active statutory standing of [Live / In Operation], possessing independent legal personality and full corporate capacity (Statutory verification: November 2026).

How to verify the Unique Business Identifier (UBI / BRN) and CRN of HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED?

The statutory primary identifiers for HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED are: 1. Business Registration Number (BRN / Unique Business Identifier UBI): [72538835] (effective from 27 December 2023, this 8-digit number issued under Cap. 310 serves as the unified cross-departmental corporate identifier); 2. Company Registration Number (CRN): [3008176] (incorporation archive number issued under Cap. 622). Together, these dual keys uniquely lock the entity in international banking KYC and cross-border contracts.

How to verify the Register of Directors, shareholder equity ratios, and Significant Controllers (SCR) of HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED?

Under the Companies Ordinance (Cap. 622) of Hong Kong, incorporated companies do not maintain a single 'legal representative' position; the Board of Directors (Section 643) exercises statutory management authority. Complete current and historical directorships (Form ND2A), registered member shareholdings (Form NAR1 / Section 627), and Ultimate Beneficial Ownership (UBO / SCR under Part 12 Division 2A) are verified through official statutory filing retrieval.

Has HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED ever changed its legal company name? What are its former registered names?

Yes. According to the official statutory records of the Hong Kong Companies Registry, HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED has officially recorded 1 legal name change(s): [GAO YUAN (HK) TECHNOLOGY LIMITED (高元芯誠(香港)科技有限公司) (effective 2021-01-06)]. Pursuant to Sections 107 and 109 of the Companies Ordinance (Cap. 622), each name change was passed by special resolution (Form NNC2) and took statutory effect upon issuance of a Certificate of Change of Name by the Registrar of Companies; under Section 109(4), changing the company name does not affect any rights, obligations, or legal proceedings of the company.

How to retrieve the certified company registry filings and Form NAR1 of HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED?

Yes. Statutory indexing confirms that HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED has accumulated 23 official filing dossier(s) archived in the Hong Kong Companies Registry (latest statutory filing indexed on 2026-01-07: Form NAR1 - Annual Return (2026) (Chinese)). Pursuant to Section 662 of the Companies Ordinance (Cap. 622), private companies must deliver an Annual Return (Form NAR1) within 42 days after each incorporation anniversary. Available barcoded dossiers include: latest Annual Return (Form NAR1 - detailing current share capital, registered office, directors, and member shareholdings), Incorporation Form (Form NNC1), Articles of Association, and Change of Company Secretary and Director notices (Form ND2A), each bearing authentic ICRIS electronic barcode verification.

What is the official registered address of HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED for legal service of process?

The statutory registered office of HONGKONG XINHAI SEMICONDUCTOR TECHNOLOGY LIMITED on official record is situated at: [ROOM H28, 10/F, BLOCK H, GOLDEN BEAR INDUSTRIAL CENTRE, 66-82 CHAI WAN KOK STREET, TSUEN WAN, NEW TERRITORIES, HONG KONG]. Official registry dossiers also record 4 statutory registered office address change filing(s) (Form NR1). Pursuant to Section 658 of the Companies Ordinance (Cap. 622), every Hong Kong company must maintain a registered office in Hong Kong to which all communications and legal notices may be addressed, and file Form NR1 within 15 days of any address change.