TSIC Activity
Educational support activities
ประกอบกิจการบริการที่สนับสนุนการศึกษา
What this activity covers
Companies provide non-teaching services that support the educational process, including consulting and assessment.
- Educational consulting — Advisory services for educational institutions and students
- Educational guidance — Support services for students' educational paths
- Educational assessment — Evaluating educational performance and needs
- Educational testing — Services related to testing and examinations
- Student exchange programs — Facilitating international student exchanges
What companies here also do
Seen in real company registrations under this code — beyond the official definition, so licensing may differ.
- Educational media development — Creating technology-based educational resources
- Training services — Providing skill enhancement and training
- Cultural exchange management — Managing cultural exchange initiatives
Not included here
- Research and experimental development in social sciences and humanities, see subgroup 7220
Industry at a glance
as of 23 ก.ค. 69The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.
net profitrevenue
Foreign investment
new registrations · 2026 YTDForeigners are strongly represented in new investment under this activity.
New in 2026
registrations, YTD
Registered capital
since year-end
Largest by revenue
Latest filed-year revenue, not a multi-year total
Largest by registered capital
- 1Tritoss Three-Generation Co., Ltd.Chiang Mai฿1.6B
- 2Learn Satit Patthana Co., Ltd.Bangkok฿601.3M
- 3AMBASSADOR EDUCATION GROUP CO., LTD.Chiang Mai฿570.6M
Source: Department of Business Development DataWarehouse. Financial figures are combined totals of companies that filed statements; revenue and profit shown for the latest three reporting years.
Companies registered since 2022
Browse allNew DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.
New registrations per year
Largest active companies by registered capital
- PREP HOLDING CO., LTD.Private limited company · กรุงเทพมหานคร฿33.0M
- PREP TECHNOLOGY CO., LTD.Private limited company · กรุงเทพมหานคร฿33.0M
- บจ.เอสเอชซี เอดดูเคชั่น จำกัดPrivate limited company · กรุงเทพมหานคร฿32.0M
- AURORA JAPAN LINK CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- DIAMOND HASU CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- THE BEST PLUS CENTER CO., LTD.Private limited company · ภูเก็ต฿5.0M
- V CARE CORPORATION CO., LTD.Private limited company · ภูเก็ต฿5.0M
- A.I. D.R. C CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- BRAINCLOUD EDUCATION TECHNOLOGY CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- GLITTER AND GALAXY CO., LTD.Foreign branch · เชียงใหม่฿5.0M
- INTERNATIONAL EDUCATION CENTER THANYABURI CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- OESA (THAILAND) CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
Source: Department of Business Development (DBD) new-registration records, 2022 to present. Counts cover companies first registered in that window, reflect the latest snapshot load, and may lag the live register.
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