TSIC Activity
Combined office administrative service activities
ประกอบธุรกิจบริการรับเป็นผู้จัดการและดูแลผลประโยชน์ เก็บผลประโยชน์ และจัดการทรัพย์สินให้บุคคลอื่น
Definition
Providing one-stop daily office administration services such as reception, financial planning, invoicing and record keeping, personnel and postal services, etc., which are performed for compensation or under contract.
Excluded from this code
- The act of providing personnel with full responsibility for business operations. See the subcategories related to that core business activity.
- Providing a specific service, see the subcategories related to that core business activity.
Foreign ownership
Not on the Foreign Business Act restricted lists.
The Foreign Business Act B.E. 2542 (1999) restricts majority foreign ownership only for the activities named in its three annexed Lists. This activity is not among the mappings we hold, so a foreign investor can generally hold up to 100% of the equity, subject to any sector-specific licence and to minimum-capital rules (typically THB 2 million per restricted business, or THB 3 million where a Foreign Business Licence applies).
If an activity is restricted, the routes to foreign majority
- BOI promotion — the Board of Investment can grant up to 100% foreign ownership for promoted activities, with tax and non-tax incentives.
- Foreign Business Licence — permission from the Ministry of Commerce to operate a List 2 or List 3 activity as a foreign-majority company.
- US Treaty of Amity — US nationals may hold majority ownership in most activities, treated as Thai nationals for FBA purposes.
This is general guidance, not legal advice, and mappings are auto-derived. The schedules of the Foreign Business Act B.E. 2542 are the authority; verify against the Act, or ask us to check your specific activity. See the full foreign ownership reference.
See the full foreign ownership reference for all three FBA lists.
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
- TOKYU DEVELOPMENT (THAILAND) CO., LTD.Private limited company · กรุงเทพมหานคร฿1.1B
- NATAI VENTURE CO., LTD.Private limited company · กรุงเทพมหานคร฿100.0M
- DYNAPACK ROAD EQUIPMENT (THAILAND) CO., LTD.Private limited company · กรุงเทพมหานคร฿100.0M
- HOUSE FOODS GROUP ASIA PACIFIC CO., LTD.Private limited company · กรุงเทพมหานคร฿70.0M
- K ASSET NETWORK CO., LTD.Private limited company · ปทุมธานี฿20.0M
- SINGHOME PROPERTY MANAGEMENT CO., LTD.Private limited company · กรุงเทพมหานคร฿12.0M
- T.TAWI ALL CO., LTD.Limited partnership · นครราชสีมา฿10.0M
- TOMITA (THAILAND) CO., LTD.Private limited company · กรุงเทพมหานคร฿10.0M
- HIGH CHAIN SUPPLY CHAIN (THAILAND) CO., LTD.Registered ordinary partnership · ระยอง฿10.0M
- PW TWELVE CO., LTD.Private limited company · ตรัง฿10.0M
- SIRIWECH HIGH TECH CO., LTD.Registered ordinary partnership · จันทบุรี฿10.0M
- UTB CO., LTD.Private limited company · กรุงเทพมหานคร฿10.0M
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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