Companies Registry of Hong Kong is the official business register for Hong Kong. Every Hong Kong legal entity must register and receive a Company Number. Our database sources directly from Companies Registry of Hong Kong and enriches each record with global business intelligence including financials, corporate ownership structures, and contact information.
Hong Kong B2B Database
B2B Database Hong Kong
Access 2,046,143 Hong Kong companies with verified business data: email addresses, phone numbers, revenue, employee counts, and corporate ownership. Sourced from Companies Registry of Hong Kong. Download a filtered company list as Excel or CSV, connect via API, or search the database in the platform.
Source: Companies Registry of Hong KongRegistration ID: Company NumberTax ID: 1,961,053 verifiedLegal types: Ltd, PLC, Branch & moreLast updated: July 2026
2,091,694
Legal Entities
348,051
With Phone or Mobile
634,953
With CEO / Director
196,656
With Corporate Ownership
A live sample from the Hong Kong database
Not a screenshot: these rows come straight out of the database, sorted by revenue. Search any Hong Kong business, filter by size, industry, or legal type, and expand a row to see the full record you would receive.
Petrochina Company LIMITEDPetrochina Company LIMITED
| Company Name | Country | City | Address 1 | State/Province | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Petrochina Company LIMITED | Hongkong | Hong Kong | Rm 3705 Lippo Ctr Twr 2 | Central & Western District | N/A | 1999 | $404,729,418,417 | 11 | Corporation | 29743 | 30725541 |
| 2 | China Petroleum & Chemical CORPORATION | Hongkong | Wan Chai District | 20/f Convention Plz Office Twr | Wan Chai District | N/A | 2000 | $393,300,792,819 | 12 | Corporation | 40430 | 31423552 |
| 3 | Jpmorgan Chase Bank, National Association | Hongkong | Central | 18/f&20-29/f Chater Hse | Central & Western District | jpmorgan.***** | 1984 | $212,773,000,000 | 149 | Foreign company | 6638 | 05631264 |
| 4 | Unipec Asia Company LIMITED | Hongkong | Wan Chai District | Rm 1202 12/f Convention Plz Office Twr | Wan Chai District | N/A | 1995 | $197,855,203,771 | 70 | Corporation | 40430 | 19558953 |
| 5 | Jd.com, INC. | Hongkong | Causeway Bay | Rm 1901 19/f Lee Gdn One | Wan Chai District | N/A | 2020 | $184,964,546,905 | 10 | Corporation | 2821 | 71891713 |
| 6 | China Railway Group LIMITED | Hongkong | Kwun Tong District | Rm 1201-03 12/f Apec Plz | Kwun Tong District | N/A | 2007 | $154,503,047,742 | 16 | Corporation | 3523 | 38648062 |
| 7 | Alibaba Group Holding LIMITED | Hongkong | Causeway Bay | 26/f Times Sq Twr One | Wan Chai District | N/A | 2019 | $149,059,659,710 | 99 | Corporation | 1364 | 71345322 |
| 8 | China Mobile LIMITED | Hongkong | Central | 60/f the Center | Central & Western District | N/A | 1997 | $148,384,071,791 | 100 | Corporation | 23801 | 21330874 |
| 9 | China Railway Construction CORPORATION LIMITED | Hongkong | Tsim Sha Tsui | 23/f Railway Plz | Yau Tsim Mong District | N/A | 2008 | $145,501,335,707 | 120 | Corporation | 3804 | 38914934 |
| 10 | Byd Company LIMITED | Hongkong | Tai Po District | Rm 505-510 5/f Science Park Core Bldg 1e | Tai Po District | N/A | 2002 | $113,594,620,811 | 40 | Corporation | 1473 | 32961977 |
Showing 10 of 2,091,694 companies
Request Free SampleWhat's Inside a Hong Kong Company Record?
Every legal entity includes 50+ data fields sourced from Companies Registry of Hong Kong and enriched with global business intelligence. Toggle between Table, JSON, and CSV to preview the delivery format.
Cathay Pacific Airways LIMITED
Company Number: 00015833 · Hong Kong, Central & Western District
| Company Identification | |
| Company Name | Cathay Pacific Airways LIMITED |
| Registration ID (Company Number) | 00015833 |
| Tax ID | HK00015833 |
| Legal Entity Type | Corporation |
| Founding Year | 1948 |
| Location Type | Headquarter / Parent |
| Contact Information | |
| Phone | +852 2747 3333 |
| Website | cathaypacific.com/cx/en_hk.html |
| CEO / Director | Patrick Healy, Director |
| Address | |
| Street | 31/f One Pacific Place |
| City | Hong Kong |
| Province / Region | Central & Western District |
| Country | Hong Kong (HK) |
| Industry Classification | |
| SIC Code | 4512 - Air Transportation, Scheduled |
| NACE Code | 5110 - Passenger air transport |
| Financial Data | |
| Revenue (Local, HKD) | 104,371,000,000 |
| Revenue (USD) | $13,413,865,291 |
| Employees | 5,000 |
| P&L Data | Available |
| Balance Sheet | Available |
| Corporate Ownership | |
| Global HQ | Cathay Pacific Airways LIMITED (self) |
| Companies in Group | 137 |
Verified business data, not just a record count
This database holds 2,046,143 Hong Kong legal entities, each tied back to Companies Registry of Hong Kong, then enriched with what a raw register leaves out: verified contacts, revenue, employee counts, and full corporate ownership.
A legal-entity database gives you the shell of a company; a mailing list gives you a contact with no context. Here both sit on the same record, so a business is not just a name and a registration number but a reachable, sized, owned entity you can qualify. Take it as a filtered Excel or CSV, a live API feed into a CRM or KYC flow, or a list you build yourself in the platform.
Explore Hong Kong Company Data
Detailed breakdown of all 2,091,694 legal entities registered in Hong Kong.
| Region | Businesses | Share | Distribution |
|---|---|---|---|
| YAU TSIM MONG DISTRICT | 475,891 | 22.8% | |
| CENTRAL & WESTERN DISTRICT | 296,613 | 14.2% | |
| WAN CHAI DISTRICT | 234,527 | 11.2% | |
| KWUN TONG DISTRICT | 221,443 | 10.6% | |
| EASTERN DISTRICT | 106,871 | 5.1% | |
| SHAM SHUI PO DISTRICT | 94,400 | 4.5% | |
| KWAI TSING DISTRICT | 82,732 | 4.0% | |
| WONG TAI SIN DISTRICT | 77,914 | 3.7% | |
| KOWLOON CITY DISTRICT | 68,891 | 3.3% | |
| TSUEN WAN DISTRICT | 58,858 | 2.8% |
Companies Registry of Hong Kong Lookup via API
Use the CompanyData API as your Companies Registry of Hong Kong alternative. Look up any Hong Kong legal entity by Company Number, company name, or address and receive structured JSON with 50+ data fields in real time.
Why use CompanyData as your Companies Registry of Hong Kong API?
- Look up any of 2,046,143 Hong Kong legal entities by Company Number
- 1,961,053 verified Tax IDs with real-time validation & livecheck
- Firmographic data + corporate ownership structures via API
- Same API for 200+ countries — not just Hong Kong
- REST API with JSON response, easy to integrate
- GDPR compliant
// Look up a Hong Kong company by Company Number
GET /api/v1/company/lookup
{
"registration_id": "00015833",
"country_code": "HK"
}
// Response
{
"company_name": "Cathay Pacific Airways LIMITED",
"registration_id": "00015833",
"legal_type": "Corporation",
"city": "Hong Kong",
"employees": 5000,
"revenue_usd": 13413865291,
"ownership": { ... }
}
How You Receive Hong Kong Company Data
Choose the delivery method that fits your workflow. All data sourced from Companies Registry of Hong Kong with 50+ fields per legal entity.
API Access
Real-time company lookup via REST API. Search by Company Number, company name, or filter by region, industry, and size. Returns structured JSON.
View API DocsCSV / Excel Export
Download the full Hong Kong database or a filtered subset as CSV or Excel. Perfect for CRM imports, lead lists, and market research.
Get a Free SamplePlatform Access
Search, filter, and export Hong Kong companies directly from our online platform. Build targeted lists with advanced filters on region, size, and industry.
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We cover 200+ countries with local trade register data. Here are the most relevant databases near Hong Kong.
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Frequently Asked Questions
Common questions about our company database.
The Company Number is the unique identifier assigned to every legal entity registered in Hong Kong. It is used for legal filings, tax administration, and business transactions. Our database includes Company Numbers for 2,046,143 legal entities in Hong Kong.
Our database covers all types of Hong Kong legal entities registered with Companies Registry of Hong Kong, including: Ltd, PLC, Branch & more.
We provide firmographic data including revenue estimates, employee counts, industry classifications, and corporate ownership information. P&L and balance sheet data is not currently available for Hong Kong.
Yes. Our REST API allows you to look up any Hong Kong legal entity by Company Number, company name, or address. CompanyData returns enriched data including financials, corporate ownership, and contact details — all in a single API call. The same API key works for 200+ countries, making it ideal if you need company data beyond Hong Kong.
Firmographic data (company details, addresses, industry codes) is refreshed on a rolling basis from Companies Registry of Hong Kong. Financial data and corporate ownership records are updated as new filings become available.
Yes. All data is sourced from publicly available business registers and is fully GDPR compliant. We provide B2B company data only — not personal consumer data.
Pricing depends on the volume, data fields, and delivery method you need. We offer flexible options: API access starts with a free test key, CSV/Excel exports are quoted based on your selection criteria, and platform access is available with monthly plans. Request a free sample first — there's no commitment, and our team will provide a tailored quote based on your requirements.
Absolutely. Click "Get a Free Data Sample" and tell us what you're looking for — industry, region, company size, or any other criteria. You'll receive a selection of verified Hong Kong company records so you can evaluate the data quality before committing.
Yes. You can filter Hong Kong companies by region, industry (SIC/NACE codes), employee count, revenue range, legal entity type, and many more criteria. This works across all delivery methods — API, CSV export, and platform.
API: Best for developers and automated workflows. Look up companies in real time by Company Number or search criteria, and receive JSON responses. CSV/Excel: Best for one-time exports or CRM imports. Get the full dataset or a filtered subset delivered as a file. Platform: Best for sales and research teams. Search, filter, and export Hong Kong companies from our web interface without any technical setup.
Get a Free Sample of Hong Kong Company Data
Receive verified Hong Kong company records with full Company Number details, corporate ownership, and 50+ data fields. No commitment required.
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