Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
205
self-reported band not used
Office countries
2
5 addresses
Company type
Privately Held
self-reported
Description
40 years in South East Asia, JST Group was originally founded to service the drilling sector of the oil & gas industry in Thailand.
As local industry developed and grew, JST kept pace – building a flexible organisation structure to provide locally-based and managed engineering services to support the increasing sophistication of customer requirements. In order to pursue its goals, a team of highly qualified professionals were brought on board to manage the core activities of the company.
A key factor in JST's success has been its policy of developing local technical skills to international standards. Consequently, JST is able to provide specialist technical services to international standards at low cost rates.
Now established as a major supplier of technical services, JST continues to go from strength to strength, with branch offices across South East Asia providing specialist equipment and manpower services (both local and expatriate) to the oil, gas & petrochemical industries worldwide.
Specialties
All 12 specialties
- HR
- Manpower
- Corrosion
- UPS
- PWHT
- Mechanical
- Cold-Cutting
- Pumps
- Valves
- Inspection
- CAD
- Documentation
Related specialties
Locations
2
Countries with an office address5 addresses on record
ThailandprimaryMalaysia
Country footprint
Show as table · Offices in 2 countries
| Countries | 2 |
|---|---|
| Primary country | TH |
All codes: TH MY
Addresses
- MYNo. 212A, 1st Floor, Jalan Batu Unjur 7,; Taman Bayu Perdana; Klang, Selangor D.E. 31200
- TH5th Floor, 1176 Pattanakarn Road; Kwaeng Suan luang, Khet Suan luang; Bangkok, 10250Primary
- TH10/3 Platha Road, Opposite Pavilion Hotel,; Tambol Boryang, Amphur Muang; Songkhla, 90000
- TH3rd Floor, Laem Chabang Tower,; 283 Sukapiban 8, Sukhumvit Road, Tambol Toongsuk-Khla, Amphur Sriracha; Chonburi, 20230
- THCentury Industrial Park; 450 Sukhumvit Road, Tambol Huaypong, Amphur Muang; Rayong, 21150
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
Counts only. No names are stored here, and none are served.
FAQ
How many people work at JST Group?
The record holds 205 counted staff profiles at January 2026. Its self-reported band sits above that count and is not published as a headcount.
Where does JST Group have offices?
Five addresses on record across 2 countries. Primary: 5th Floor, 1176 Pattanakarn Road, Kwaeng Suan luang, Khet Suan luang, Bangkok 10250.
Has JST Group raised funding?
None linked to this brand.
What does JST Group list as its specialties?
12 tags on the brand's own list, among them hr, corrosion and manpower.
Which companies are listed alongside JST Group?
22 profiles list JST Group as a peer — 95th percentile in Oil and Gas. It lists ten peers of its own. BES Energy Resources and JST Recruitment list it back.