Company lists · Data refreshed September 2026

Top 24 Seismic engineering companies based in Australia

Name: Seismic engineering companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 165 companies tracked

RevenueBase identified 165 seismic engineering companies headquartered in Australia as of September 2026 and tracks 1,706 professional contacts across them, including 733 with verified work emails. Perth is the largest hub.

This list covers seismic engineering companies 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 17, 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 17, 2026 86% judged on-target in blind review

165Companies

1,706Contacts tracked

733Verified emails

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The 24 largest seismic engineering companies based in Australia

Ranked by team size

Top 24 of 165 seismic engineering companies based in Australia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to seismic engineering 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	PSM	Partial evidence	North Ryde, AustraliaHQ checked Sep 17, 2026	51-200	223 contacts →
	Partial evidence “PSM provides specialised design and investigation services for engineering in rock, soil and water.” Source: RevenueBase Database · checked Sep 17, 2026
2	Geovert	Partial evidence	Rosebery, AustraliaHQ checked Sep 17, 2026	201-500	192 contacts →
	Partial evidence “Geovert is a global ground engineering company founded in Christchurch, New Zealand in 2001.” Source: RevenueBase Database · checked Sep 17, 2026
3	JK Group	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 17, 2026	51-200	65 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 17, 2026
4	Hiseis	Partial evidence	Subiaco, AustraliaHQ checked Sep 17, 2026	11-50	36 contacts →
	Partial evidence “HiSeis - Seismic by Fleet is a mining technology specialised in hard rock seismic solutions for targeted orebody discovery.” Source: RevenueBase Database · checked Sep 17, 2026
5	FSA Consulting Engineers	Partial evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	11-50	35 contacts →
	Partial evidence “FSA Consulting Engineers (FSACE) is a Brisbane-based consulting engineering firm specialising in marine, structural, civil infrastructure, temporary works and commercial projects.” Source: RevenueBase Database · checked Sep 17, 2026
6	KUSCH	Strong evidence	Mount Beauty, AustraliaHQ checked Sep 17, 2026	11-50	33 contacts →
	Strong evidence “KUSCH is a structural engineering firm, with specialist expertise in the seismic design of non-structural building elements.” Source: RevenueBase Database · checked Sep 17, 2026
7	Velseis Pty. LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	51-200	32 contacts →
	Partial evidence “Velseis is widely regarded as Australia’s most experienced seismic contractor, leading the industry in high resolution seismic data acquisition, processing, and interpretation.” Source: RevenueBase Database · checked Sep 17, 2026
8	Bauer Foundations Australia PTY LTD	Partial evidence	Newmarket, AustraliaHQ checked Sep 17, 2026	51-200	28 contacts →
	Partial evidence “Complex specialist foundation engineering projects?” Source: RevenueBase Database · checked Sep 17, 2026
9	Landlay Consulting Group	Partial evidence	Marrickville, AustraliaHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “As an innovative engineering firm specialising in strata engineering, Landlay offers a wide range of engineering services, backed by practical, expert advice to satisfy our…” Source: RevenueBase Database · checked Sep 17, 2026
10	A.S.James PTY LTD	Indirect evidence	Clayton South, AustraliaHQ checked Sep 17, 2026	51-200	20 contacts →
	Indirect evidence “Geotechnical engineers since 1963” Source: RevenueBase Database · checked Sep 17, 2026
11	Beck Engineering PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “Beck Engineering specialises in planning, engineering and applied mechanics for extreme geotechnical environments or where corporate or expert geotechnical experience is being…” Source: RevenueBase Database · checked Sep 17, 2026
12	Sivcon Engineering Consultants	Partial evidence	Melbourne, AustraliaHQ checked Sep 17, 2026	1-10	18 contacts →
	Partial evidence “Civil/Structural/Geotechnical Engineering design, Innovation, field testing, optimisation, research and development in the renewable energy sector, electrical substations and…” Source: RevenueBase Database · checked Sep 17, 2026
13	Geoinventions Consulting Services PTY LTD	Partial evidence	Underwood, AustraliaHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Geoinventions Consulting Services Pty Ltd is a specialist geotechnical engineering consultancy, providing 'Better Engineering' solutions in geotechnical investigation, analysis…” Source: RevenueBase Database · checked Sep 17, 2026
14	Design & Analysis	Partial evidence	Perth, AustraliaHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “D+A provide professional engineering design and analysis services adding value to our clients.” Source: RevenueBase Database · checked Sep 17, 2026
15	Galt Geotechnics	Partial evidence	Osborne Park, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Galt Geotechnics is a company of consulting geotechnical engineers, engineering geologists, and environmental scientists based in Perth and Darwin.” Source: RevenueBase Database · checked Sep 17, 2026
16	Regional Geotechnical Solutions PTY LTD	Partial evidence	Wingham, AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Regional Geotechnical Solutions is a civil engineering company based out of Australia.” Source: RevenueBase Database · checked Sep 17, 2026
17	Seitec	Partial evidence	Canberra, AustraliaHQ checked Sep 17, 2026	1-10	14 contacts →
	Partial evidence “Seitec is a start-up focussed on creating innovative technology based on seismic instrumentation.” Source: RevenueBase Database · checked Sep 17, 2026
18	Acses Engineers	Indirect evidence	Strathfield, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “ACSES Engineers is a structural, civil, geotechnical and management consulting firm with extensive experience in a broad range of project scopes.” Source: RevenueBase Database · checked Sep 17, 2026
19	Panthom Engineering	Partial evidence	South Melbourne, AustraliaHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Panthom Engineering, established in Melbourne in 2018, has experienced significant growth, expanding its operations to South Australia and New South Wales.” Source: RevenueBase Database · checked Sep 17, 2026
20	OSE Group	Indirect evidence	Cairns, AustraliaHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “OSE Group was founded by Chris Taifalos and Peter De Roma.” Source: RevenueBase Database · checked Sep 17, 2026
21	Concrete Engineering Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Concrete Engineering Services is specialised engineering contract.” Source: RevenueBase Database · checked Sep 17, 2026
22	Inhouse Consulting Engineers	Partial evidence	Parramatta, AustraliaHQ checked Sep 17, 2026	1-10	11 contacts →
	Partial evidence “ABOUT: Inhouse Consulting Engineers is a Structural and Civil Consulting Engineering company specialising in Residential, Commercial, Industrial and Stormwater.” Source: RevenueBase Database · checked Sep 17, 2026
23	R.I. Brown PTY LTD	Partial evidence	Essendon, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “We are an award winning and quality focused consulting engineering company that has been providing structural design services to Builders, Property Developers, Architects…” Source: RevenueBase Database · checked Sep 17, 2026
24	Ross Engineers	Partial evidence	Lewisham, AustraliaHQ checked Sep 17, 2026	1-10	10 contacts →
	Partial evidence “ROSS ENGINEERS is a civil and structural engineering company.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: seismic engineering companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names seismic engineering companies.
Partial evidence: Its own public description names part of seismic engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name seismic engineering companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 165 seismic engineering companies based in Australia

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Seismic engineering companies based in Australia at a glance

As of Sep 17, 2026

43.0%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

7.9%Largest-city concentration · Perth

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 165 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 seismic engineering 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 Australia whose own description of what they do matches “seismic engineering 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 seismic engineering 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 seismic engineering companies, 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, 733 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 17, 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 seismic engineering 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 seismic engineering companies are there based in Australia?

RevenueBase identified 165 seismic engineering companies 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?

PSM, headquartered in North Ryde, tops this list with the largest team on record.

Which city has the most seismic engineering companies?

Perth leads with 13 headquartered companies, followed by Sydney (13) and Brisbane (10).

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 733 verified decision-maker contacts tracked across these 165 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 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 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.