Company lists · Data refreshed September 2026
Top 25 Oil and gas field machinery installation companies based in Malaysia
RevenueBase identified 130 oil and gas field machinery installation companies headquartered in Malaysia as of September 2026 and tracks 5,849 professional contacts across them, including 313 with verified work emails. Kuala Lumpur is the largest hub.
This list covers oil and gas field machinery installation companies headquartered in Malaysia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest oil and gas field machinery installation companies based in Malaysia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 422 contacts → | ||||
Indirect evidence “Kinsajasa Sdn Bhd is a 100% Bumiputra-owned Company and is actively managed by Bumiputras.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 406 contacts → | ||||
Strong evidence “HHA’s core business is the provision of support and engineering services for the Oil and Gas industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 268 contacts → | ||||
Strong evidence “Leading in Oil, Gas and Petrochemical Plant Maintenance and Construction” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 242 contacts → | ||||
Strong evidence “WEHAYA SDN BHD is a Bumiputera Engineering Company incorporate in 1990 to provide specialised product and services in the oil and gas industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 134 contacts → | ||||
Indirect evidence “Dynac Sdn Bhd looks back at a company history of more than 30 years in experience.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 131 contacts → | ||||
Strong evidence “Established in 1989, CARIMIN evolved to become one of the pioneer Bumiputera companies providing technical and engineering support services in the Oil and Gas Industry in Malaysia.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 125 contacts → | ||||
Indirect evidence “Incorporated since 1984, The Essem Group of companies are built from the ground up, specializing in a comprehensive range of project supply, operation and maintenance solutions…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 112 contacts → | ||||
Strong evidence “Trisystems offers products and engineering services prominently for the oil & gas and petrochemical industries.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 98 contacts → | ||||
Strong evidence “Mission To become a leading provider of sophisticated high quality equipment and services to the oil and gas industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 87 contacts → | ||||
Indirect evidence “Haluan Cekap Sdn Bhd (HCSB) was incorporated on 9 Feb 2004 in Kota Kinabalu, Sabah, Malaysia.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 75 contacts → | ||||
Strong evidence “HIGHBASE STRATEGIC SDN BHD is a leading service provider of onshore and offshore oil & gas facilities maintenance for upstream and downstream operators.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 72 contacts → | ||||
Indirect evidence “TENBEX Engineering Sdn Bhd (TESB) established in 2004 and currently operates business in West and East Malaysia; Main Office in KL, Branches Office in Alor Setar, Labuan & Miri…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 69 contacts → | ||||
Strong evidence “Established in 1990, Sanggul Emas has flourished into an industry leader, providing cutting-edge technical solutions and products to the Oil and Gas, Petrochemical and Chemical…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 61 contacts → | ||||
Indirect evidence “Incorporated on 2 June 2008, FIRM SYNERGY SDN BHD (FSSB) is a company that certified ISO 9001:2015 based Sabah.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 34 contacts → | ||||
Indirect evidence “Petrogroup Sdn.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 31 contacts → | ||||
Indirect evidence “On July 24, 1995, Dominant Energy Sdn Bhd (DOMINANT) was established.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 27 contacts → | ||||
Strong evidence “Eternity Mode Sdn Bhd (EMSB) is a Sabahan oil and gas service provider company incorporated in Kota Kinabalu, Sabah on 19th September 2011.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 27 contacts → | ||||
Indirect evidence “The company was founded in 18th January of 2013.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 25 contacts → | ||||
Indirect evidence “ADVANCE TECHNOLOGY & CONTINUOUS POWER PETROLEC RESOURCES SDN BHD is an engineering company, established since June 2005, managed by professionals and experienced team who had…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 20 contacts → | ||||
Partial evidence “Tri Ocean Engineering Sdn Bhd is a support service company specializing in providing solutions in the fields of Offshore & Onshore Services.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 12 contacts → | ||||
Strong evidence “We are a firmly established service provider to the oil and gas industry in Malaysia.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 10 contacts → | ||||
Strong evidence “AB24 Engineering provides a services and range of design, engineering, construction and commissioning for offshore and onshore oil and gas industries and other heavy industries.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 8 contacts → | ||||
Indirect evidence “Bumificient Sdn Bhd was founded in 2006 as an engineering company that specializes in fluid process applications, metering.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 7 contacts → | ||||
Strong evidence “AAZTECH core business is to provide engineering and technology services for the Oil & Gas and Energy Industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 4 contacts → | ||||
Strong evidence “Puncak Logam Sdn Bhd, founded in 2021, primarily caters to the demands of the oil & gas fabrication and platform maintenance equipment sectors, ensuring compliance and…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oil and gas field machinery installation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names oil and gas field machinery installation companies.
- Partial evidence
- Its own public description names part of oil and gas field machinery installation companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name oil and gas field machinery installation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 130 oil and gas field machinery installation companies based in Malaysia
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Oil and gas field machinery installation companies based in Malaysia at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 130 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas field machinery installation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Malaysia whose own description of what they do matches “oil and gas field machinery installation companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oil and gas field machinery installation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among oil and gas field machinery installation companies, and records with no verified work email. Companies headquartered outside Malaysia are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 313 across the full list. 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 September 15, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Oil and gas field machinery installation companies by metro
- Oil and gas field machinery installation companies in Kuala Lumpur27
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oil and gas field machinery installation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many oil and gas field machinery installation companies are there based in Malaysia?
RevenueBase identified 130 oil and gas field machinery installation companies headquartered in Malaysia as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Kinsajasa Sendirian Berhad, headquartered in Miri, tops this list with the largest team on record.
Which city has the most oil and gas field machinery installation companies?
Kuala Lumpur leads with 27 headquartered companies, followed by Miri (13) and Shah Alam (9).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 313 verified decision-maker contacts tracked across these 130 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 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 Smart Search, 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.
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