Company lists · Data refreshed November 2026

Top 25 Seismic testing companies based in Australia

RevenueBase identified 90 company matches for seismic testing companies associated with Australia as of November 2026 and tracks 1,530 professional contacts across them, including 725 with verified work emails. Perth is the largest hub.

This list covers company matches for seismic testing companies associated with Australia, 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 November 1, 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 Nov 1, 2026 How this list was built
90Companies
1,530Contacts tracked
725Verified emails
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The 25 largest seismic testing companies based in Australia

Ranked by team size
Top 25 of 90 company matches for seismic testing companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchAlbion, AustraliaHQ recorded Nov 1, 20261,001-5,000448 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchSeven Hills, AustraliaHQ recorded Nov 1, 202651-200122 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBathurst, AustraliaHQ recorded Nov 1, 202651-200113 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchKingston, AustraliaHQ recorded Nov 1, 202651-20060 contacts →

Exact match

“The Institute of Mine Seismology (IMS) is a world-renowned independent research organisation focused on mine safety and exploration.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchPinkenba, AustraliaHQ recorded Nov 1, 202651-20056 contacts →

Exact match

“Legion Drilling is a specialist provider of Environmental, Geotechnical and Sonic drilling services.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchPrestons, AustraliaHQ recorded Nov 1, 202611-5052 contacts →

Exact match

“Strength you can build on.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchWest Perth, AustraliaHQ recorded Nov 1, 202651-20045 contacts →

Exact match

“Established in 1985, SGC provides integrated geophysical solutions that identify value-added outcomes for the natural resources sectors.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchCoolum Beach, AustraliaHQ recorded Nov 1, 202611-5044 contacts →

Exact match

“Geotechnical Engineering and Environmental Science”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchBrisbane, AustraliaHQ recorded Nov 1, 202651-20038 contacts →

Exact match

“Velseis is widely regarded as Australia’s most experienced seismic contractor, leading the industry in high resolution seismic data acquisition, processing, and interpretation.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchPerth, AustraliaHQ recorded Nov 1, 202611-5036 contacts →

Exact match

“Our team specialises in providing our clients with practical, site based, operational geotechnical services on a short or long-term basis.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchWetherill Park, AustraliaHQ recorded Nov 1, 202611-5036 contacts →

Exact match

“STS Geotechnics Group delivers integrated Geotechnical, Environmental, Drilling and Construction Materials Testing solutions across Australia.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchSubiaco, AustraliaHQ recorded Nov 1, 202611-5030 contacts →

Exact match

“HiSeis - Seismic by Fleet is a mining technology specialised in hard rock seismic solutions for targeted orebody discovery.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchSmeaton Grange, AustraliaHQ recorded Nov 1, 202611-5025 contacts →

Exact match

“Rapid Geo Pty Ltd (Rapid Geo) was formed by a group of engineers that understand the need for urgent geotechnical and environmental validations.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchThomastown, AustraliaHQ recorded Nov 1, 20261-1017 contacts →

Exact match

“Every Continent Geotechnical Services relationship is built on trust.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchOsborne Park, AustraliaHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Galt Geotechnics is a company of consulting geotechnical engineers, engineering geologists, and environmental scientists based in Perth and Darwin.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchOsborne Park, AustraliaHQ recorded Nov 1, 20261-1010 contacts →

Exact match

“Resource Potentials provide tailored geophysical and geological consulting services to fit client requirements and budgets for mineral and water exploration, planning and carrying…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchDoncaster East, AustraliaHQ recorded Nov 1, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchGnangara, AustraliaHQ recorded Nov 1, 202651-2009 contacts →

Exact match

“GTI Perth’s strength is their knowledge of local geology, soil conditions and engineering paramatisation through years of practice in WA.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchRosehill, AustraliaHQ recorded Nov 1, 202611-509 contacts →

Exact match

“We are located at Rosehill, Sydney, NSW, and specialise in providing expert site and lab service to fill your geotechnical project needs.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchCurrumbin, AustraliaHQ recorded Nov 1, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchNorth Toowoomba, AustraliaHQ recorded Nov 1, 202611-506 contacts →

Exact match

“RMA Soils+ Geotechnical, the sister company to RMA Engineers, was formed to further integrate our engineering solutions to support the delivery of services to our clients.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Nov 1, 20261-106 contacts →

Exact match

“Mitre Geophysics was founded in 1980 by Doctor John Bishop.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchMelbourne, AustraliaHQ recorded Nov 1, 20261-106 contacts →

Exact match

“GEOID Engineering Pty Ltd is a geotechnical engineering service and consultancy company specialising in site investigation, testing, design, and reporting.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchHolland Park West, AustraliaHQ recorded Nov 1, 20261-105 contacts →

Exact match

“At AW Geotechnics Pty.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchHervey Bay, AustraliaHQ recorded Nov 1, 20261-105 contacts →

Exact match

“Oceania Geo is committed to the sustainable exploration and production of critical resources.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 90 seismic testing companies based in Australia

See the full list, filter by size, metro and specialty, and access 725 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seismic testing companies based in Australia at a glance

As of Nov 1, 2026
47.4%Verified-email coverage
17.0Average contacts per company
1-10Median size (employees)
12.2%Largest-city concentration · Perth
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
24
51-200
11
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 90 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 Australia whose business descriptions match “seismic testing 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 725 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 November 1, 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 “seismic testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seismic testing companies are there based in Australia?

RevenueBase identified 90 company matches for seismic testing companies associated with Australia as of November 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?

Construction Sciences tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most seismic testing companies?

Perth leads with 11 company records, followed by Brisbane (8) and Sydney (4).

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 725 professional contacts with verified work emails tracked across these 90 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 November 1, 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.