Company lists · Data refreshed September 2026

Top 22 Geomechanics consulting firms based in Australia

RevenueBase identified 684 geomechanics consulting firms headquartered in Australia as of September 2026 and tracks 12,914 professional contacts across them, including 4,908 with verified work emails. Perth is the largest hub.

This list covers geomechanics consulting firms headquartered in Australia, 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 28, 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 28, 2026 86% judged on-target in blind review
684Companies
12,914Contacts tracked
4,908Verified emails
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The 22 largest geomechanics consulting firms based in Australia

Ranked by team size
Top 22 of 684 geomechanics consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to geomechanics consulting firms: 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
1Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 28, 2026501-1,000472 contacts →

Indirect evidence

“Great engineering starts with great people.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceWest Ryde, AustraliaHQ checked Sep 28, 2026501-1,000466 contacts →

Indirect evidence

“Welcome to Douglas Partners Pty Ltd, a leading engineering consultancy specialising in geotechnics, rock mechanics, environment, groundwater, earthworks and geophysics.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceAlbion, AustraliaHQ checked Sep 28, 20261,001-5,000423 contacts →

Partial evidence

“Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceNorth Ryde, AustraliaHQ checked Sep 28, 202651-200223 contacts →

Indirect evidence

“PSM provides specialised design and investigation services for engineering in rock, soil and water.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceMordialloc, AustraliaHQ checked Sep 28, 2026201-500222 contacts →

Partial evidence

“ATC Williams is a consulting engineering company specialising in providing custom solutions for tailings, water, waste, and resource recovery projects.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceRosebery, AustraliaHQ checked Sep 28, 2026201-500192 contacts →

Indirect evidence

“Geovert is a global ground engineering company founded in Christchurch, New Zealand in 2001.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceBrisbane City, AustraliaHQ checked Sep 28, 202651-200163 contacts →

Partial evidence

“MEC is a leading global technical consulting firm dedicated to servicing the mining industry.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidencePerth, AustraliaHQ checked Sep 28, 202651-200160 contacts →

Indirect evidence

“RSC was established early in 2008 and now operates a global group of companies with subsidiaries in Africa, Asia, Oceania and Europe.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceChatswood, AustraliaHQ checked Sep 28, 202651-200154 contacts →

Indirect evidence

“Avopiling is a proudly Australian owned and operated company.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSeven Hills, AustraliaHQ checked Sep 28, 202651-200120 contacts →

Indirect evidence

“Alliance Geotechnical is an established and highly respected Geotechnical and Environmental consultancy firm with a proven track record in delivering and exceeding our client’s…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-200117 contacts →

Indirect evidence

“Mining One was established in August 2005 to provide technical expertise in the fields of geotechnical engineering, resource geology, mining engineering, processing, numerical…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBathurst, AustraliaHQ checked Sep 28, 202651-200108 contacts →

Indirect evidence

“Macquarie Geotechnical is a leading provider of geotechnical services, supporting the construction, government, mining, renewable energy, groundwater, and environmental sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceKurnell, AustraliaHQ checked Sep 28, 202651-200107 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidencePyrmont, AustraliaHQ checked Sep 28, 202651-20093 contacts →

Indirect evidence

“Welcome to EI Australia an Australian-owned, ISO 9001, 14001 & 4801 Certified, professional services company providing Environmental, Geotechnical and Structural engineering…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20086 contacts →

Indirect evidence

“EMtek at a glance We are a multidisciplinary engineering company built on strong values, sound technical judgement and practical project delivery.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceBrisbane City, AustraliaHQ checked Sep 28, 202651-20081 contacts →

Indirect evidence

“WATERLINE IS TAILOR-MADE TO SUPPORT THE RESOURCES INDUSTRY With a team of site-experienced engineers and more than 90% of our clients in the mining sector, we have streamlined…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceGlen Waverley, AustraliaHQ checked Sep 28, 202651-20080 contacts →

Indirect evidence

“Expertise.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceWest Perth, AustraliaHQ checked Sep 28, 202651-20073 contacts →

Indirect evidence

“Como Engineers is an Australian engineering company serving the global mining and mineral processing sector.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceMackay, AustraliaHQ checked Sep 28, 202651-20069 contacts →

Indirect evidence

“Cell Engineering was established in 2005 and has become a major engineering consultant for the specialist areas involved in coal mining and infrastructure development.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceBongaree, AustraliaHQ checked Sep 28, 202651-20069 contacts →

Indirect evidence

“SEAM Spatial provides advanced surveying services, monitoring and spatial solutions with over 15 years of experience in the mining, infrastructure and construction industries.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202651-20067 contacts →

Indirect evidence

“Chalouhi is a leading civil engineering and construction company with extensive experience in the industry.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceMacquarie Park, AustraliaHQ checked Sep 28, 202651-20065 contacts →

Indirect evidence

“The JK Group is a proudly employee owned and managed company that values professionalism through honesty, dependability and integrity.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 22 of 684 geomechanics consulting firms based in Australia

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Geomechanics consulting firms based in Australia at a glance

As of Sep 28, 2026
38.0%Verified-email coverage
18.9Average contacts per company
1-10Median size (employees)
11.4%Largest-city concentration · Perth
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
374
11-50
225
51-200
68
201-500
9
501-1,000
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 684 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 geomechanics consulting firms, 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 Australia whose own description of what they do matches “geomechanics consulting firms”. 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 geomechanics consulting firms), 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 geomechanics consulting firms, and records with no verified work email. Companies headquartered outside Australia 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, 4,908 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 28, 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 geomechanics consulting firms, 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 geomechanics consulting firms are there based in Australia?

RevenueBase identified 684 geomechanics consulting firms headquartered in Australia 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?

TTW, headquartered in North Sydney, tops this list with the largest team on record.

Which city has the most geomechanics consulting firms?

Perth leads with 78 headquartered companies, followed by Brisbane (43) and Melbourne (38).

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 4,908 verified decision-maker contacts tracked across these 684 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 28, 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.