THAILANDSICThailand Standard Industrial Classification

TSIC Activity

78300

Other human resources provision activities

ประกอบกิจการให้บริการจัดหา คัดเลือก ประสานงาน และบริหารบุคลากรด้านการดูแลสุขภาพ

What this activity covers

Companies in this sector provide human resource services, including recruitment and management of employee-related tasks for business clients.

  • Human resource consulting — Advisory services on HR practices and policies
  • Employee recruitment — Sourcing and hiring candidates for client companies
  • Payroll management — Handling employee salary and tax records
  • Training management — Organising and overseeing employee training programs
  • Performance appraisal — Evaluating employee performance for clients
  • Benefits administration — Managing employee benefits and compensation packages

What companies here also do

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

  • Labour relations consulting — Advising on employee relations and workplace issues
  • Human resource reporting — Providing reports on HR metrics and analytics

Not included here

  • Human resource functions that are carried out in conjunction with the management, control or operation of a business are to be viewed in the subgroups related to the economic activities of that business.
  • Providing human resources to replace or supplement temporary labor for clients. See subgroup 7820.

Industry at a glance

as of 23 ก.ค. 69

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

809
active companies operate here
฿4.0Bregistered capital, combined
฿47.3B
Sector revenue · 2025
+19% since 2023
฿1.5B
Net profit · 2025
384 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
5%of new registered capital is foreign-held
฿3.0M foreign฿52.4M Thai

Largely domestic, with some foreign investment.

New in 2026

48+17.1%

registrations, YTD

Registered capital

฿4.0B-2.5%

since year-end

Largest by revenue

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

  1. 1PRTAR GROUP CO., LTD. (PUBLIC)฿7.3B
  2. 2Business Services Alliance Co., Ltd.฿4.9B
  3. 3Adecco Phaholyothin Co., Ltd.฿3.2B
  4. 4Thai Oil Energy Service Co., Ltd.฿3.0B
  5. 5Arise by Infinitas Co., Ltd.฿3.0B

Largest by registered capital

  1. 1Siam Ratchathani Public Company LimitedSamut Prakan฿476.2M
  2. 2Asset Net Co., Ltd.Bangkok฿400.0M
  3. 3Arise by Infinitas Co., Ltd.Bangkok฿300.0M

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.

217
Registered
since 2022
204
Still active
13
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 60 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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