THAILANDSICThailand Standard Industrial Classification

TSIC Activity

08103

Extraction of gravel and sand

ประกอบกิจการ ขุด ตัก ลอก ถม ดิน ทรายหรือดูดทราย เพื่อการจำหน่ายสำหรับใช้ในงานก่อสร้าง

What this activity covers

Companies in this sector extract and sell various types of natural gravel and sand.

  • Gravel extraction — Extraction of natural gravel from various sources
  • Sand extraction — Extraction of natural sand from various sources
  • Screening and grading — Screening or grading of extracted sand and gravel
  • Mining operations — Conducting mining activities for sand and gravel
  • Excavation services — Excavating earth and sand for sale

What companies here also do

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

  • Material handling — Providing material handling services related to extracted materials
  • Transport services — Transporting extracted sand and gravel

Not included here

  • Oil sands mining, see activity 06100

Foreign ownership

List 2: Restricted, Cabinet routeinherited from 08

Mining, including rock blasting or rock crushing

Mineral concessions are separately governed by the Minerals Act, which carries its own nationality requirements.

FBA B.E. 2542, List 2, Chapter 3 (12)Routes: Cabinet permission, US Treaty of Amity

Auto-mapped, verify against the Act. These TSIC mappings are indicative, not legal advice; the schedules of the Foreign Business Act B.E. 2542 are the authority. See the full foreign ownership reference.

Industry at a glance

as of 23 ก.ค. 69

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

631
active companies operate here
฿6.1Bregistered capital, combined
฿9.8B
Sector revenue · 2025
+2% since 2023
฿94.5M
Net profit · 2025
272 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
0%of new registered capital is foreign-held
฿0 foreign฿53.5M Thai

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

New in 2026

26-7.1%

registrations, YTD

Registered capital

฿6.1B+8.7%

since year-end

Largest by revenue

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

  1. 1THASAI RUNG ARUN CO., LTD.฿1.7B
  2. 2Tsuchiyoshi Somboon Kotei Sand Co., Ltd.฿330.7M
  3. 3Jong Rak Concrete Co., Ltd.฿244.1M
  4. 4Ayutthaya Land 2016 Co., Ltd.฿226.7M
  5. 5Sai Thaworn (1996)฿216.9M

Largest by registered capital

  1. 1SS Karn Silaprokfa Co., Ltd.Chon Buri฿870.0M
  2. 2Golden Estate Plus Co., Ltd.Pathum Thani฿450.0M
  3. 3Ayutthaya Land 2016 Co., Ltd.Bangkok฿325.0M

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.

107
Registered
since 2022
100
Still active
7
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 34 in 20252026

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.

Emerhub

Restricted activity? There is usually a route.

Emerhub structures foreign-owned companies around FBA restrictions: Foreign Business Licence applications, BOI promotion, and compliant shareholding structures. Talk through your case before you commit to one.

Talk to Emerhub Thailand