Company lists · Data refreshed September 2026

Top 25 Geophysical survey services based in Australia

Name: Geophysical survey services based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 309 companies tracked

RevenueBase identified 309 company matches for geophysical survey services associated with Australia as of September 2026 and tracks 2,998 professional contacts across them, including 1,263 with verified work emails. Perth is the largest hub.

This list covers company matches for geophysical survey services 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 September 20, 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 20, 2026 How this list was built

309Companies

2,998Contacts tracked

1,263Verified emails

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The 25 largest geophysical survey services based in Australia

Ranked by team size

Top 25 of 309 company matches for geophysical survey services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Macquarie Geotechnical	Exact match	Bathurst, AustraliaHQ recorded Sep 20, 2026	51-200	108 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 · Sep 20, 2026 · View company records in RevenueBase
2	UPG Ultimate Positioning Group	Exact match	Brisbane, AustraliaHQ recorded Sep 20, 2026	201-500	81 contacts →
	Exact match “At Ultimate Positioning Group (UPG), we are a leading provider of cutting-edge surveying, positioning, and mapping solutions designed to enhance operational efficiency and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Minstaff Survey PTY LTD	Exact match	Toowoomba City, AustraliaHQ recorded Sep 20, 2026	51-200	75 contacts →
	Exact match “MinStaff Survey is a multi-disciplined surveying firm that has been providing professional surveying services to development, resource and infrastructure projects since 1995.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Vision Surveys QLD	Exact match	Cannonvale, AustraliaHQ recorded Sep 20, 2026	11-50	71 contacts →
	Exact match “Vision Surveys specialises in Project Coordination, Subdivision Design, Town Planning, small and large scale Development projects and Applications.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Seam Spatial	Exact match	Bongaree, AustraliaHQ recorded Sep 20, 2026	51-200	69 contacts →
	Exact match “SEAM Spatial provides advanced surveying services, monitoring and spatial solutions with over 15 years of experience in the mining, infrastructure and construction industries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	VFT Engineering Surveyors	Exact match	West Gosford, AustraliaHQ recorded Sep 20, 2026	51-200	60 contacts →
	Exact match “VFT Engineering Surveyors provide a comprehensive range of engineering surveying & 3D laser scanning services to major projects in the construction, infrastructure, building and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	DSQ Land Surveyors	Exact match	Sunshine Coast, AustraliaHQ recorded Sep 20, 2026	11-50	53 contacts →
	Exact match “DSQ Pty Ltd provides expert Land Surveying services throughout Australia.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Southern Geoscience Consultants	Exact match	West Perth, AustraliaHQ recorded Sep 20, 2026	51-200	49 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 · Sep 20, 2026 · View company records in RevenueBase
9	Linke & Linke Surveys	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	11-50	45 contacts →
	Exact match “Since its formation in the early 1970s, Linke & Linke Surveys has maintained a philosophy of continuous innovation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Handley Surveys	Exact match	Kewdale, AustraliaHQ recorded Sep 20, 2026	11-50	41 contacts →
	Exact match “Handley Surveys is one of Australia's leading providers of high accuracy geospatial and laser scanning services to the oil, gas and major infrastructure sectors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	WW Surveys	Exact match	East Brisbane, AustraliaHQ recorded Sep 20, 2026	11-50	41 contacts →
	Exact match “WW Surveys specialises in providing survey services to major infrastructure and mining projects across Queensland and Northern New South Wales.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Lynton Surveys PTY LTD	Exact match	Alexandria, AustraliaHQ recorded Sep 20, 2026	11-50	37 contacts →
	Exact match “Lynton Surveys provides survey consulting services to large infrastructure and construction projects.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Auspat Land Survey Australia	Exact match	Port Melbourne, AustraliaHQ recorded Sep 20, 2026	11-50	36 contacts →
	Exact match “OUR STORY Auspat Land Survey Pty Ltd (Auspat) is a professional survey consultancy company specializing in engineering and construction surveys throughout Australia.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Hiseis	Exact match	Subiaco, AustraliaHQ recorded Sep 20, 2026	11-50	36 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 · Sep 20, 2026 · View company records in RevenueBase
15	Revelare Hydrospatial	Exact match	Adelaide, AustraliaHQ recorded Sep 20, 2026	11-50	35 contacts →
	Exact match “Revelare Hydrospatial specialises in advanced marine surveying and geophysical solutions for Defence, ports and offshore energy sectors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Operational Geotechs	Exact match	Perth, AustraliaHQ recorded Sep 20, 2026	11-50	33 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 · Sep 20, 2026 · View company records in RevenueBase
17	Soil Surveys	Exact match	Eagle Farm, AustraliaHQ recorded Sep 20, 2026	11-50	32 contacts →
	Exact match “Soil Surveys Engineering Pty.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	BCE Surveying	Exact match	Bunbury, AustraliaHQ recorded Sep 20, 2026	11-50	32 contacts →
	Exact match “BCE Surveying Pty Ltd, has operated since 1994 providing full Licensed and general surveying services, with fully operational offices in Perth, Bunbury, and Sydney.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Velseis Pty. LTD	Exact match	Brisbane, AustraliaHQ recorded Sep 20, 2026	51-200	32 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 · Sep 20, 2026 · View company records in RevenueBase
20	Benchmark Surveys WA	Exact match	East Perth, AustraliaHQ recorded Sep 20, 2026	11-50	31 contacts →
	Exact match “Benchmark Surveys WA is a dynamic surveying company established in 2007, delivering comprehensive surveying solutions across mining, construction, and residential sectors in…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	EGS Survey PTY LTD EGS Australia	Exact match	South Fremantle, AustraliaHQ recorded Sep 20, 2026	51-200	31 contacts →
	Exact match “EGS Australia provides specialist hydrographic and geophysical survey solutions across a wide range of sectors including oil and gas, renewables, telecommunications, ports and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	DE Nada Surveys	Exact match	Osborne Park, AustraliaHQ recorded Sep 20, 2026	11-50	29 contacts →
	Exact match “De Nada provides both Licensed Cadastral and Engineering Surveying solutions on mid to large scale projects.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Terra Search Pty. LTD	Exact match	Currajong, AustraliaHQ recorded Sep 20, 2026	51-200	29 contacts →
	Exact match “P:(07) 4728 6851 - Mineral exploration services and geology company based in Townsville, North Queensland (QLD) and Perth, Western Australia (WA)- specialising in ground mag…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	GMC Surveying	Exact match	Brendale, AustraliaHQ recorded Sep 20, 2026	51-200	28 contacts →
	Exact match “GMC Surveying is a privately owned company that redefines the benchmark for professional surveying consulting services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	GAP Geophysics Australia PTY Limited	Exact match	Windsor, AustraliaHQ recorded Sep 20, 2026	11-50	26 contacts →
	Exact match “Gap Geophysics Australia is a Dias Geophysical company - offering a range of proprietary & unique geophysical exploration survey techniques, with advanced instrumentation and high…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “geophysical survey services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 309 geophysical survey services based in Australia

See the full list, filter by size, metro and specialty, and access 1,263 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Geophysical survey services based in Australia at a glance

As of Sep 20, 2026

42.1%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

12.9%Largest-city concentration · Perth

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

51-200

201-500

1,001-5,000

10001+

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 309 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 “geophysical survey services” 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 1,263 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 20, 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 “geophysical survey services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geophysical survey services are there based in Australia?

RevenueBase identified 309 company matches for geophysical survey services associated with Australia 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?

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

Which city has the most geophysical survey services?

Perth leads with 40 company records, followed by Melbourne (17) and Brisbane (13).

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 1,263 professional contacts with verified work emails tracked across these 309 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 20, 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.