THAILANDSICThailand Standard Industrial Classification

TSIC Activity

85301

Post-secondary non-tertiary education

ประกอบกิจการโรงเรียน การศึกษา สถาบันการศึกษา เมื่อได้รับอนุญาตจากหน่วยงานที่เกี่ยวข้องแล้ว

What this activity covers

This activity involves providing post-secondary education below degree level through various educational institutions.

  • Higher vocational education — Training leading to vocational certificates or associate degrees
  • Private educational institutions — Schools offering vocational and language training
  • Non-degree higher education — Educational services below degree level
  • Vocational training — Skills training in specific trades or professions

What companies here also do

Seen in real company registrations under this code — beyond the official definition, so licensing may differ.

  • Language training — Courses focused on language skills
  • Science training — Educational services in scientific subjects

Industry at a glance

as of 23 ก.ค. 69

The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.

26
active companies operate here
฿1.0Bregistered capital, combined
฿956.7M
Sector revenue · 2025
+30% since 2023
฿544.3M
Net profit · 2025
10 profitable
202320242025

net profitrevenue

New in 2026

0-100.0%

registrations, YTD

Registered capital

฿1.0B-9.5%

since year-end

Largest by revenue

Latest filed-year revenue, not a multi-year total

  1. 1Srinakharin Education Co., Ltd.฿533.7M
  2. 2Southern Technology Co., Ltd.฿93.6M
  3. 3Lanna Polytechnic Co., Ltd.฿89.3M
  4. 4Wisdom Education Co., Ltd.฿45.0M
  5. 5Ban Piyada Co., Ltd.฿40.2M

Largest by registered capital

  1. 1Ariyawit Co., Ltd.Chiang Mai฿300.0M
  2. 2Southern Technology Co., Ltd.Nakhon Si Thammarat฿300.0M
  3. 3Thavee SC Group Co., Ltd.Chiang Rai฿110.0M

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 all

New DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.

7
Registered
since 2022
6
Still active
1
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 3 in 20232025

Largest active companies by registered capital

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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