Company lists · Data refreshed September 2026

Top 8 Earth exploration companies based in Malaysia

RevenueBase identified 33 earth exploration companies headquartered in Malaysia as of September 2026 and tracks 564 professional contacts across them, including 73 with verified work emails. Kuala Lumpur is the largest hub.

This list covers earth exploration 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 19, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
33Companies
564Contacts tracked
73Verified emails
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The 8 largest earth exploration companies based in Malaysia

Ranked by team size
Top 8 of 33 earth exploration companies based in Malaysia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to earth exploration companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceKuala Lumpur, MalaysiaHQ checked Sep 19, 202651-200144 contacts →

Partial evidence

“HGIS [200701023867 (781884-K)] was established in 2008 to support the Oil and Gas Exploration Sector headquarter in Malaysia.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceKuala Lumpur, MalaysiaHQ checked Sep 19, 2026501-1,000108 contacts →

Indirect evidence

“ENVIROS is the emerging global energy and Geo-Data leader, delivering advanced technology & digital solutions, engineering expertise, and project management across oil & gas…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceKuala Lumpur, MalaysiaHQ checked Sep 19, 202651-20068 contacts →

Partial evidence

“Ogeo Survey is specialize in providing a wide range of survey services particularly in support of Offshore Marine and Oil & Gas Exploration and Production industries.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceKajang, MalaysiaHQ checked Sep 19, 202651-20032 contacts →

Indirect evidence

“We provides consultancy services to Energy Industries which covers a wide range of Marine Geophysical & Hydrographic Surveys, Topographic Survey, Geotechnical Engineering and…”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceKuala Lumpur, MalaysiaHQ checked Sep 19, 202611-5018 contacts →

Strong evidence

“Machine Learning in Earth and Energy Data Large Language Modelling Artificial Intelligence Earth Image Subsurface AI Geology and Geophysics AI in Earth Exploration DeepTech…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceKajang, MalaysiaHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“Vertex Ocean Sciences is a marine environmental services company based in Malaysia.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceKuala Lumpur, MalaysiaHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“Azimuth GeoSolutions (A to Z) is an integrated geophysical solutions provider to hydrocarbon exploration and production companies.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceKuala Lumpur, MalaysiaHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

“Neutron Soup Sdn Bhd provides specialist geotechnical support (geophysical, geological, static modelling) to licensed operators and service providers in the oil and gas industry.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 8 of 33 earth exploration companies based in Malaysia

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Earth exploration companies based in Malaysia at a glance

As of Sep 19, 2026
12.9%Verified-email coverage
17.1Average contacts per company
11-50Median size (employees)
27.3%Largest-city concentration · Kuala Lumpur
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
12
51-200
6
201-500
1
501-1,000
1

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 33 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 earth exploration 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 “earth exploration 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 earth exploration 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 earth exploration 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, 73 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 19, 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.

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 earth exploration 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 earth exploration companies are there based in Malaysia?

RevenueBase identified 33 earth exploration 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?

HGIS, headquartered in Kuala Lumpur, tops this list with the largest team on record.

Which city has the most earth exploration companies?

Kuala Lumpur leads with 9 headquartered companies, followed by Kajang (3) and Bandar Baru Bangi (2).

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 73 verified decision-maker contacts tracked across these 33 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 19, 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.