Company lists · Data refreshed September 2026

Top 21 Subsurface analysis companies based in Malaysia

RevenueBase identified 102 company matches for subsurface analysis companies associated with Malaysia as of September 2026 and tracks 1,801 professional contacts across them, including 139 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for subsurface analysis 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 19, 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 19, 2026 How this list was built
102Companies
1,801Contacts tracked
139Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 21 largest subsurface analysis companies based in Malaysia

Ranked by team size
Top 21 of 102 company matches for subsurface analysis companies based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchTaman Tun Dr Ismail, MalaysiaHQ recorded Sep 19, 2026201-500194 contacts →

Exact match

“Geohan Sdn Bhd is a construction company based out of 40A, Jalan Datuk Sulaiman, Taman Tun Dr Ismail, Federal Territory/Kuala Lumpur, Malaysia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchBandar Tasik Selatan, MalaysiaHQ recorded Sep 19, 2026201-500132 contacts →

Exact match

“G&P Professionals Group is a specialist ONE-STOP engineering consultancy service centre that provides engineering consultancy services in the areas of Geotechnical, Civil…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchBandar Tasik Selatan, MalaysiaHQ recorded Sep 19, 202651-200119 contacts →

Exact match

“G&P Geotechnics Sdn Bhd is an independent consulting company specialising in Geotechnical and Geo-Environmental Engineering and is providing consultancy services in Malaysia and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchWangsa Maju, MalaysiaHQ recorded Sep 19, 202651-20092 contacts →

Exact match

“Helms Geomarine Sdn Bhd (HELMS) is a 100% Malaysian Bumiputera company specializing in offshore soil investigation and marine site survey services, focusing on South East Asia…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSubang Jaya, MalaysiaHQ recorded Sep 19, 202651-20075 contacts →

Exact match

“Menard Asia is a design and construct specialist geotechnical contractor offering proven expertise in ground improvement for sites with poor soils.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchKajang, MalaysiaHQ recorded Sep 19, 202651-20032 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“Straits Consulting Engineers Sdn Bhd was established on 8 August 1990 and started its business by providing geotechnical and management expertise to Kinta Kellas plc (now Opus…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchPuchong, MalaysiaHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“GCU Consultants Sdn Bhd (GCU), a member of the Aurecon Group, was established in 1998 and has grown over the years providing consulting services in the field of geotechnical…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchSeri Kembangan, MalaysiaHQ recorded Sep 19, 202651-20021 contacts →

Exact match

“Our geotechnical and related services provide detailed information to our clients on the soil properties at the seabed which is pivotal for guiding engineering foundation design…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 19, 202651-20013 contacts →

Exact match

“Our geotechnical expertise is complete in every respect.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchShah Alam, MalaysiaHQ recorded Sep 19, 20261-1012 contacts →

Exact match

“CMKS Consultancy Sdn Bhd is a geotechnical engineering consultancy specializing in soil investigation, foundation design, slope stability analysis, and ground improvement…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“Solstruct Engineers Sdn Bhd is an engineering consultancy firm specialising in geotechnical and prestressed concrete structural engineering services in Malaysia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchKajang, MalaysiaHQ recorded Sep 19, 202651-20011 contacts →

Exact match

“Started as an engineering and construction laboratory for the Penang Airport Project in 1952 and subsequently became the research, development and training centre of the Malaysian…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 19, 202611-5011 contacts →

Exact match

“Civil & Structural Engineering firm established in 1994.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAlor Setar, MalaysiaHQ recorded Sep 19, 20261-109 contacts →

Exact match

“We specialize in soil investigation and provide multiple testing services such as CBR, Mackintosh, Field Density Test, etc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 19, 20261-107 contacts →

Exact match

“engineer it differently ohr was founded on principles of creativity and collaboration in engineering, at a time where we felt the Malaysian built environment could benefit from it.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchPuchong, MalaysiaHQ recorded Sep 19, 202611-506 contacts →

Exact match

“Geomotion Malaysia is a leader in the installation and asset monitoring of geotechnical and structural instrumentation for civil engineering, mining, railway and road…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 19, 202611-505 contacts →

Exact match

“Infra Tech Projects Malaysia Sdn Bhd was established in 2004 to deliver innovation in Ground & Pavement Engineering which able to offer cost and time saving to the developer.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchKajang, MalaysiaHQ recorded Sep 19, 202611-504 contacts →

Exact match

“FACE is a Board of Engineers Malaysia registered CIVIL engineering consulting firm with key personnel having background strength in the area of project management, geotechnical…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 19, 202651-2003 contacts →

Exact match

“T&T Konsult Sdn Bhd has since 1991 been at the forefront of Malaysian engineering and is today a respected specialist consultancy in civil, structural and geotechnical works.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 19, 20261-101 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 21 of 102 subsurface analysis companies based in Malaysia

See the full list, filter by size, metro and specialty, and access 139 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Subsurface analysis companies based in Malaysia at a glance

As of Sep 19, 2026
7.7%Verified-email coverage
17.7Average contacts per company
11-50Median size (employees)
13.7%Largest-city concentration · Kuala Lumpur
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
47
51-200
19
201-500
6

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 102 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 “subsurface analysis 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 139 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 19, 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 “subsurface analysis companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subsurface analysis companies are there based in Malaysia?

RevenueBase identified 102 company matches for subsurface analysis 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?

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

Which city has the most subsurface analysis companies?

Kuala Lumpur leads with 14 company records, followed by Petaling Jaya (10) and Kajang (6).

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 139 professional contacts with verified work emails tracked across these 102 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 102 subsurface analysis companies based in Malaysia. Start with a free account, no credit card.

Download this list →

Related lists

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.