Company lists · Data refreshed September 2026

Top 25 Oil and gas instrumentation companies based in Malaysia

RevenueBase identified 157 company matches for oil and gas instrumentation companies associated with Malaysia as of September 2026 and tracks 3,091 professional contacts across them, including 304 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for oil and gas instrumentation companies associated with Malaysia, 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 September 17, 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 Sep 17, 2026 How this list was built
157Companies
3,091Contacts tracked
304Verified emails
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The 25 largest oil and gas instrumentation companies based in Malaysia

Ranked by team size
Top 25 of 157 company matches for oil and gas instrumentation companies based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchMiri, MalaysiaHQ recorded Sep 17, 2026201-500242 contacts →

Exact match

“WEHAYA SDN BHD is a Bumiputera Engineering Company incorporate in 1990 to provide specialised product and services in the oil and gas industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchShah Alam, MalaysiaHQ recorded Sep 17, 202651-200228 contacts →

Exact match

“Turcomp BMB Sdn.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchPasir, MalaysiaHQ recorded Sep 17, 2026201-500134 contacts →

Exact match

“Dynac Sdn Bhd looks back at a company history of more than 30 years in experience.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 17, 2026201-500125 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 17, 202651-200123 contacts →

Exact match

“Macain Energy Services aims to provide clients with a complete portfolio in Electrical, Instrumentation, Telecommunication and Control Services in industries such as Oil & Gas…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchShah Alam, MalaysiaHQ recorded Sep 17, 202651-200112 contacts →

Exact match

“Trisystems offers products and engineering services prominently for the oil & gas and petrochemical industries.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchAmpang, MalaysiaHQ recorded Sep 17, 202651-20098 contacts →

Exact match

“Mission To become a leading provider of sophisticated high quality equipment and services to the oil and gas industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 17, 202651-20069 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchAmpang District, MalaysiaHQ recorded Sep 17, 202651-20063 contacts →

Exact match

“Penaga Dresser Sdn Bhd is an oil & energy company based out of 19 Jalan Pinang, Ampang District, Selangor, Malaysia.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchPenampang, MalaysiaHQ recorded Sep 17, 202651-20061 contacts →

Exact match

“Incorporated on 2 June 2008, FIRM SYNERGY SDN BHD (FSSB) is a company that certified ISO 9001:2015 based Sabah.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchPort Dickson, MalaysiaHQ recorded Sep 17, 202611-5055 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchBandar Kuala Lumpur, MalaysiaHQ recorded Sep 17, 202611-5034 contacts →

Exact match

“Petrogroup Sdn.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchBukit Jelutong, MalaysiaHQ recorded Sep 17, 202611-5029 contacts →

Exact match

“REV ENERGY SDN BHD was incorporated on June 2017 under Malaysia’s Business Company Act.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchShah Alam, MalaysiaHQ recorded Sep 17, 202611-5028 contacts →

Exact match

“We, Dancomech Engineering are primarily involved in the trading and distribution of Process Control Equipment and Measurement Instruments.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“Vivangas vision: We strive to be one of the most admired international companies who earn customers’ satisfaction through continuous improvement and innovative solutions in the…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchSentul Selatan, MalaysiaHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“The company was founded in 18th January of 2013.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchShah Alam, MalaysiaHQ recorded Sep 17, 202611-5026 contacts →

Exact match

“A proud representative of top-tier manufacturers for oil & gas, petrochemical, marine, power and general industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 17, 202611-5024 contacts →

Exact match

“ISS is a private company from Malaysia with presence in Southeast Asia and Middle East.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchShah Alam, MalaysiaHQ recorded Sep 17, 202651-20021 contacts →

Exact match

“As the leading company in process analytical and control instrumentation in Malaysia, we are proud to have supplied and serviced the nation for nearly 30 years with our wide…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchShah Alam, MalaysiaHQ recorded Sep 17, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchPuncak Alam, MalaysiaHQ recorded Sep 17, 202611-5019 contacts →

Exact match

“Polygon Synergy Ventures Sdn Bhd also known as PSV, is a custom-made small equipment fabrication and trading company registered in Malaysia.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchSubang Jaya, MalaysiaHQ recorded Sep 17, 202611-5013 contacts →

Exact match

“Acads Engineering M Sdn Bhd is a leading distributor of O&G equipment, partnering with global manufacturers in Europe (EU), the US, and China.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchLabuan, MalaysiaHQ recorded Sep 17, 202611-5012 contacts →

Exact match

“OilGasLab Testing Services (OGLTS) has been providing trusted inspection, calibration, testing and rental services in Malaysia since 2009.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchGelang Patah, MalaysiaHQ recorded Sep 17, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchMiri, MalaysiaHQ recorded Sep 17, 202611-5012 contacts →

Exact match

“We are a firmly established service provider to the oil and gas industry in Malaysia.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 157 oil and gas instrumentation companies based in Malaysia

See the full list, filter by size, metro and specialty, and access 304 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas instrumentation companies based in Malaysia at a glance

As of Sep 17, 2026
9.8%Verified-email coverage
19.7Average contacts per company
11-50Median size (employees)
15.9%Largest-city concentration · Kuala Lumpur
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
82
51-200
19
201-500
8

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 157 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 Malaysia whose business descriptions match “oil and gas instrumentation 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 304 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 September 17, 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.

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 “oil and gas instrumentation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas instrumentation companies are there based in Malaysia?

RevenueBase identified 157 company matches for oil and gas instrumentation companies associated with Malaysia as of September 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?

Wehaya Sdn. BHD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas instrumentation companies?

Kuala Lumpur leads with 25 company records, followed by Shah Alam (25) and Petaling Jaya (16).

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 304 professional contacts with verified work emails tracked across these 157 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 September 17, 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.