THAILANDSICThailand Standard Industrial Classification

TSIC Activity

74901

Translation and interpretation activities

ประกอบกิจการบริการ งานแปลเอกสาร และที่ปรึกษาวีซ่า

What this activity covers

Companies in this sector provide translation and interpretation services for documents and spoken communication.

  • Translation services — Converting written text from one language to another
  • Interpretation services — Facilitating spoken communication between languages
  • Document translation — Translating official and personal documents
  • Interpreter operations — Providing live interpretation services
  • Document certification — Certifying translated documents for authenticity

What companies here also do

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

  • Visa consulting — Advising on visa applications and processes
  • Passport consulting — Assisting with passport-related inquiries
  • Creative work adaptation — Translating and adapting novels and comics
  • Drafting and editing services — Preparing and refining translated documents

Industry at a glance

as of 23 ก.ค. 69

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

558
active companies operate here
฿1.3Bregistered capital, combined
฿1.1B
Sector revenue · 2025
-13% since 2023
฿21.7M
Net profit · 2025
222 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
0%of new registered capital is foreign-held
฿100K foreign฿22.8M Thai

Almost entirely Thai-held — little foreign capital enters here.

1 of the 5 largest companies here are foreign-owned Thailand subsidiaries.

New in 2026

21-25.0%

registrations, YTD

Registered capital

฿1.3B+2.2%

since year-end

Largest by revenue

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

  1. 1Star Translation and Software (Thailand) Co., Ltd.intl฿59.0M
  2. 2Andovar (Thailand) Co., Ltd.฿51.0M
  3. 3S & I Asia Co., Ltd.฿37.2M
  4. 4Echo Communications Co., Ltd.฿35.0M
  5. 5Sepians International Co., Ltd.฿29.9M

Largest by registered capital

  1. 1Mining Mine X Co., Ltd.Sakon Nakhon฿250.0M
  2. 2Echo Communications Co., Ltd.Bangkok฿111.8M
  3. 3Yuzu Games (Thailand) Co., Ltd.Bangkok฿30.0M

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.

195
Registered
since 2022
179
Still active
16
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 68 in 20222026

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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