Department of Business Development (DBD) is the official business register for Thailand. Every Thai legal entity must register and receive a Tax ID. Our database sources directly from Department of Business Development (DBD) and enriches each record with global business intelligence including financials, corporate ownership structures, and contact information.
Thailand B2B Database
B2B Database Thailand
Comprehensive B2B company data sourced directly from Department of Business Development (DBD). Every record enriched with corporate ownership and 50+ data fields.
Source: Department of Business Development (DBD)Registration ID: Tax IDTax ID: 971,660 verifiedLegal types: Co. Ltd, Plc, LP, OP & moreLast updated: May 2026
984,007
Legal Entities
126,978
With Phone or Mobile
969,206
With CEO / Director
48,184
With Corporate Ownership
What's Inside a Thai Company Record?
Every legal entity includes 50+ data fields sourced from Department of Business Development (DBD) and enriched with global business intelligence. Toggle between Table, JSON, and CSV to preview the delivery format.
Thai Airways International Public Company LIMITED
Tax ID: 0107537001757 · Chatuchak, Bangkok
| Company Identification | |
| Company Name | Thai Airways International Public Company LIMITED |
| Trade Name | THAI |
| Registration ID (Tax ID) | 0107537001757 |
| Tax ID | TH0107537001757 |
| Legal Entity Type | Corporation |
| Founding Year | 1994 |
| Location Type | Headquarter / Parent |
| Contact Information | |
| @thaiairways.com | |
| Phone | +66 2 545 1000 |
| Website | thaiairways.com/th_th/index.page |
| CEO / Director | Chai Eamsiri, Chief Executive Officer |
| Address | |
| Street | 89 Vibhavadi Rangsit Road |
| Postal Code | 10900 |
| City | Chatuchak |
| Province / Region | Bangkok |
| Country | Thailand (TH) |
| Industry Classification | |
| SIC Code | 4512 - Air Transportation, Scheduled |
| NACE Code | 5110 - Passenger air transport |
| Financial Data | |
| Revenue (Local, THB) | 187,248,000,000 |
| Revenue (USD) | $5,426,072,544 |
| Employees | 5,000 |
| Corporate Ownership | |
| Global HQ | Thai Airways International Public Company LIMITED (self) |
| Companies in Group | 41 |
Explore Thailand Company Data
Detailed breakdown of all 984,007 legal entities registered in Thailand.
| Region | Companies | Share | Distribution |
|---|---|---|---|
| Amnat Charoen | 1,212 | 0.1% | |
| Ang Thong | 1,449 | 0.1% | |
| Bangkok | 335,879 | 34.1% | |
| Bueng Kan | 1,318 | 0.1% | |
| Buri Ram | 5,026 | 0.5% | |
| Chachoengsao | 8,188 | 0.8% | |
| Chai Nat | 1,496 | 0.2% | |
| Chaiyaphum | 3,856 | 0.4% | |
| Chanthaburi | 3,860 | 0.4% | |
| Chiang Mai | 32,169 | 3.3% |
Largest Companies in Thailand
Top 10 Thai legal entities by number of employees, sourced from Department of Business Development (DBD) and enriched with financial data.
| # | Company | Tax ID | Industry | Employees | Revenue (USD) | City |
|---|---|---|---|---|---|---|
| 1 | Information Technology Support Division | — | Information Retrieval Services | 214,002 | $675K | Pathum Wan |
| 2 | Thai Beverage Public Company LIMITED | 0107546000342 | Packaged Frozen Foods | 90,000 | $1.2B | Chatuchak |
| 3 | Royal Thai Air Force | — | National Security | 47,000 | $15.3M | Don Mueang |
| 4 | Thai Union Group Public Company LIMITED | — | Canned and Cured Fish and Seafoods | 45,000 | — | Phaya Thai |
| 5 | Thailife Insurance Public Company LIMITED | 0107555000104 | Life Insurance | 45,000 | $2.5B | Din Daeng |
| 6 | Department Of Highways | — | Regulation and Administration of Transportation Programs | 40,225 | $3.4B | Ratchathewi |
| 7 | Betagro Agro Industry Company LIMITED | 0105516006448 | Meat Packing Plants | 35,000 | $1.9B | Lak Si |
| 8 | Charoen Pokphand Foods Public Company LIMITED - Branch | — | Prepared Feed and Feed Ingredients for Animals and Fowls, Except Dogs and Cats | 30,000 | $4.1B | Ban Bo |
| 9 | Flash Express Company LIMITED | 0105560159254 | United States Postal Service | 30,000 | $710.9M | Huai Khwang |
| 10 | Provincial Electricity Authority's Employess Saving And Credit Cooperative LIMITED | — | Federal and Federally-Sponsored Credit Agencies | 30,000 | $536.3M | Chatuchak |
Department of Business Development (DBD) Lookup via API
Use the CompanyData API as your Department of Business Development (DBD) alternative. Look up any Thai legal entity by Tax ID, company name, or address and receive structured JSON with 50+ data fields in real time.
Why use CompanyData as your Department of Business Development (DBD) API?
- Look up any of 984,007 Thai legal entities by Tax ID
- 971,660 verified Tax IDs with real-time validation & livecheck
- Firmographic data + corporate ownership structures via API
- Same API for 200+ countries — not just Thailand
- REST API with JSON response, easy to integrate
- GDPR compliant
// Look up a Thai company by Tax ID
GET /api/v1/company/lookup
{
"registration_id": "0107537001757",
"country_code": "TH"
}
// Response
{
"company_name": "Thai Airways International Public Company LIMITED",
"registration_id": "0107537001757",
"legal_type": "Corporation",
"city": "Chatuchak",
"employees": 5000,
"revenue_usd": 5426072544,
"ownership": { ... }
}
How You Receive Thailand Company Data
Choose the delivery method that fits your workflow. All data sourced from Department of Business Development (DBD) with 50+ fields per legal entity.
API Access
Real-time company lookup via REST API. Search by Tax ID, company name, or filter by region, industry, and size. Returns structured JSON.
View API DocsCSV / Excel Export
Download the full Thailand 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 Thai companies directly from our online platform. Build targeted lists with advanced filters on region, size, and industry.
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Frequently Asked Questions
Common questions about our Denmark company database.
The Tax ID is the unique identifier assigned to every legal entity registered in Thailand. It is used for legal filings, tax administration, and business transactions. Our database includes Tax IDs for 984,007 legal entities in Thailand.
Our database covers all types of Thai legal entities registered with Department of Business Development (DBD), including: Co. Ltd, Plc, LP, OP & 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 Thailand.
Yes. Our REST API allows you to look up any Thai legal entity by Tax ID, 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 Thailand.
Firmographic data (company details, addresses, industry codes) is refreshed on a rolling basis from Department of Business Development (DBD). 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 Thai company records so you can evaluate the data quality before committing.
Yes. You can filter Thai 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 Tax ID 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 Thai companies from our web interface without any technical setup.
Get a Free Sample of Thailand Company Data
Receive verified Thai company records with full Tax ID details, corporate ownership, and 50+ data fields. No commitment required.
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