TSIC Activity
Manufacture of gas
ประกอบกิจการผลิต ซื้อ ขาย และจัดจำหน่ายก๊าซชีวภาพ ก๊าซไบโอมีเทนเหลว ก๊าซคาร์บอนไดออกไซด์เหลว รวมถึงผลิตภัณฑ์พลอยได้จากกระบวนการดังกล่าว
What this activity covers
This activity involves the production of gas from coal and biomass for various industrial uses.
- Biogas Production — Production of gas from agricultural waste and by-products
- Gas Equipment — Manufacturing and selling gas-related equipment
- Biomass Fuel — Production and sale of biomass fuel
- Gas Distribution — Buying, selling, and distributing gas
- Gas Appliances — Production and installation of gas-burning equipment
What companies here also do
Seen in real company registrations under this code — beyond the official definition, so licensing may differ.
- Renewable Energy — Production and sale of renewable energy sources
- Gas Maintenance — Installation and maintenance of gas systems
Not included here
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
- 1Wongthong Gas Co., Ltd.฿451.5M
- 2Nangrong Gas฿264.1M
- 3Prom (Ratchaburi) Co., Ltd.฿237.2M
- 4Perfect D Petroleum 9 Co., Ltd.฿176.3M
- 5Pattharungreung LPG฿155.3M
Largest by registered capital
- 1Uthai Clean Energy Co., Ltd.Bangkok฿525.0M
- 2Energy and Environment Consulting Group Co., Ltd.Bangkok฿260.0M
- 3E S Bioenergy Co., Ltd.Bangkok฿200.0M
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
- บจ.สแกน กรีน แก๊ส 2 จำกัดPrivate limited company · นนทบุรี฿50.0M
- บจ.สแกน กรีน แก๊ส 1 จำกัดPrivate limited company · นนทบุรี฿50.0M
- JS BIOGAS CO., LTD.Limited partnership · ยโสธร฿40.0M
- SAKYA POWER AND CONSULTANT CO., LTD.Private limited company · กรุงเทพมหานคร฿20.0M
- T-GREEN ENERGY CO., LTD.Private limited company · กรุงเทพมหานคร฿10.0M
- B.WOOD.N CO., LTD.Private limited company · ตรัง฿5.0M
- บจ.มหากฤษณะ เทคนิคอล จำกัดPrivate limited company · กรุงเทพมหานคร฿5.0M
- GAS FLOW CONTROL CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- E THAI INDUSTRIAL CO., LTD.Private limited company · นนทบุรี฿5.0M
- BIO BLOOM CO., LTD.Private limited company · สระบุรี฿1.0M
- SCAN SHIVA GAS CO., LTD.Private limited company · นนทบุรี฿1.0M
- PHANA POWER CO., LTD.Limited partnership · ยโสธร฿1.0M
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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