Browse by Business Category
Select a business category to explore registered companies
Agriculture
Agriculture, Forestry and Fishing
Mining
Mining and Quarrying
Manufacturing
Manufacturing
Electricity
Electricity, Gas, Steam
Water Supply
Water Supply, Waste Management
Construction
Construction
Trade
Wholesale and Retail Trade
Transportation
Transportation and Storage
Accommodation
Accommodation and Food Service
IT & Communication
Information and Communication
Financial
Financial and Insurance Activities
Real Estate
Real Estate Activities
Professional
Professional, Scientific and Technical
Administrative
Administrative and Support Service
Public Admin
Public Administration and Defence
Education
Education
Health
Human Health and Social Work
Entertainment
Arts, Entertainment and Recreation
Other Services
Other Service Activities
Household
Activities of Households as Employers
International
Activities of Extraterritorial Organizations
About Business Categories
Business categories are organized according to the Thailand Standard Industrial Classification (TSIC), which follows the International Standard Industrial Classification (ISIC) structure. There are 21 main sections covering all types of economic activities.