Company lists · Data refreshed November 2026

Top 24 Environmental companies based in Thailand

RevenueBase identified 82 company matches for environmental companies associated with Thailand as of November 2026 and tracks 1,581 professional contacts across them, including 297 with verified work emails. Bangkok is the largest hub.

This list covers company matches for environmental companies associated with Thailand, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
82Companies
1,581Contacts tracked
297Verified emails
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The 24 largest environmental companies based in Thailand

Ranked by team size
Top 24 of 82 company matches for environmental companies based in Thailand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBangkok, ThailandHQ recorded Nov 6, 202610001+237 contacts →

Exact match

“The TPI Polene Group is an industrial conglomerate with its over 20 subsidiaries engaging in a wide range of businesses spanning petrochemicals & chemicals, construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSrimahaphote, ThailandHQ recorded Nov 6, 20261,001-5,000192 contacts →

Exact match

“National Power Supply Public Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBangkok, ThailandHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“INSEE Ecocycle Company Limited is a wholly owned subsidiary of Siam City Cement Public Company Limited, we are a green business offering sustainable solutions to a range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBang Na Nuea, ThailandHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Babcock Power is a global leader providing innovative energy-related products, advanced technology and services to the power generation, combined cycle, industrial, environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHat Yai, ThailandHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“We are proud of our continually developing environmental company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBangkok City, ThailandHQ recorded Nov 6, 20261,001-5,00049 contacts →

Exact match

“BEGER COMPANY LTD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBangkok, ThailandHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Arrow Energy Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRongmuang, ThailandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Africus Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPathum Wan, ThailandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Thailand's ESG landscape is changing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchประเวศ, ThailandHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Green Growth Strategic Consultant -HVAC Energy Efficiency -SMAC: Shaw Method of Air Conditioning patent proprietor in Thailand -Awarding Winning Energy Service Company of the Year…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMuang, ThailandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“PLUS Exploration ("PLUS") is The Integrated Environment Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBangkok, ThailandHQ recorded Nov 6, 2026n/a10 contacts →

Exact match

“Thammasorn Group is a leading provider of environmental services in Thailand and ASEAN countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBangkok, ThailandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“SLP Environmental is an award winning ASEAN consulting company specialising in the provision of high quality environmental, social, health, safety and risk management consulting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPattaya, ThailandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“THIS is a Thailand-based company with expertise in hazardous materials management and toxic and hazardous environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchสมุทรปราการ, ThailandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“อินโนเวทีฟ อินสทรูเมนต์ จำกัด ได้ก่อตั้งขึ้นโดยทีมงานที่มีความเชี่ยวชาญ และ มีประสบการณ์ ในด้านอาชีวอนามัยและความปลอดภัย(Occupational Health and Safety) และสิ่งแวดล้อม…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBangkok, ThailandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Peterson Projects and Solutions is a sustainability consultancy firm with a global presence through our offices in over 70 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBangkok, ThailandHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“International Environmental Management Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLat Phrao District, ThailandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Papop is the leading green tech company in Thailand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBangkok, ThailandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“AS FRIIS LTD is a Solution provider for Flood protection, Flood Barrier, Flood Gates, Clean Air, Ozone air purifiers, Kitchen pollution Control, Industrial Air cleaning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangkok, ThailandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A Japanese environmental consulting company located in Bangkok, Thailand, providing research and consulting services in the field of Environment, Health and Safety (EHS) in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMuang, ThailandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Established in 2023, KORA Climate is built on the foundation of the long joint experiences of the founding members in various fields such as Renewable Energy, Environment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBangkok, ThailandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“OUR HISTORY Over the past 25 years, our company built an impressive and successful track records in energy efficiency and sustainability carbon management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBangkok, ThailandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“ECOGEN is a leading innovator in Sustainable Hospitality Solutions, dedicated to Circularity and Impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBangkok, ThailandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“EXRI ASIA CO, LTD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 82 environmental companies based in Thailand

See the full list, filter by size, metro and specialty, and access 297 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental companies based in Thailand at a glance

As of Nov 6, 2026
18.8%Verified-email coverage
19.3Average contacts per company
11-50Median size (employees)
41.5%Largest-city concentration · Bangkok
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
31
51-200
16
201-500
5
501-1,000
1
1,001-5,000
3
10001+
2

Email recency for this list is measured worldwide rather than for Thailand, so it is reported there. Company counts and contact totals on this page are exact for Thailand, over 82 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Thailand whose business descriptions match “environmental companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 297 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Environmental companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental companies are there based in Thailand?

RevenueBase identified 82 company matches for environmental companies associated with Thailand as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

TPI Polene Public Company Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental companies?

Bangkok leads with 34 company records, followed by Bangkok City (7) and Rayong (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 297 professional contacts with verified work emails tracked across these 82 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.