TSIC Activity
Postal activities
ประกอบกิจการให้บริการไปรษณีย์ ที่ดําเนินงานในลักษณะการให้บริการไปรษณีย์พื้นฐานอย่างทั่วถึง ซึ่งประกอบด้วยการใช้โครงสร้าง พื้นฐานสําหรับการให้บริการไปรษณีย์พื้นฐานอย่างทั่วถึง ได้แก่ ที่ทําการไปรษณีย์
What this activity covers
Companies provide universal postal services, including the delivery of letters, parcels, and related support activities.
- Universal postal services — Basic postal services for letters and parcels
- Delivery services — Transporting postal items domestically and internationally
- Sorting operations — Sorting postal items at centres
- Collection services — Collecting items from post offices
- Transportation logistics — Using various transport modes for delivery
What companies here also do
Seen in real company registrations under this code — beyond the official definition, so licensing may differ.
- Document handling — Managing documents for postal delivery
- Parcel agency services — Acting as agents for parcel delivery
Not included here
- Postal activities, savings accounts, and money orders. See sub-group 6419.
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 YTDBased on few new registrations this year — read as a rough signal only.
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
- 1Thailand Post Co., Ltd.Bangkok฿1.3B
- 2Janthabutr Samui Co., Ltd.Surat Thani฿5.0M
- 3Welthy Express Co., Ltd.Samut Prakan฿5.0M
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 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
- NCM EXPRESS CO., LTD.Private limited company · ปัตตานี฿2.0M
- NYP SERVICE CO., LTD.Private limited company · สมุทรปราการ฿1.0M
- RICH UNLIMITED CO., LTD.Private limited company · นนทบุรี฿1.0M
- TONGTA 789 LOGISTICS CO., LTD.Private limited company · ปทุมธานี฿1.0M
- PAYPOINT SOLUTION CO., LTD.Registered ordinary partnership · ชลบุรี฿1.0M
- บจ.พี.เอ็น.พี.อินเตอร์กรุ๊ป แอนด์ ซัพพลาย จำกัดPrivate limited company · สมุทรปราการ฿1.0M
- P.N.P. PANAWIT INTERGROUP CO., LTD.Private limited company · สมุทรปราการ฿1.0M
- SUNAN EXPRESS LIMITED PARTNERSHIPLimited partnership · นครราชสีมา฿500K
- บจ.รวยไม่หยุด ทรานสปอร์ต จำกัดPrivate limited company · ชลบุรี฿200K
- RAB SAP 688 LIMITED PARTNERSHIPLimited partnership · นครราชสีมา฿100K
- PARTNERSHIP LIMITED A.P. CHOK CHAROEN EXPRESSLimited partnership · นครราชสีมา฿100K
- DMG PARCEL CO., LTD.Private limited company · กรุงเทพมหานคร฿100K
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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