Company lists · Data refreshed September 2026

Top 23 Environmental surveying companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 394 companies tracked

RevenueBase identified 394 company matches for environmental surveying companies associated with Australia as of September 2026 and tracks 5,190 professional contacts across them, including 2,738 with verified work emails. Perth is the largest hub.

This list covers company matches for environmental surveying 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 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

394Companies

5,190Contacts tracked

2,738Verified emails

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The 23 largest environmental surveying companies based in Australia

Ranked by team size

Top 23 of 394 company matches for environmental surveying companies based in Australia, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Jbs&g	Exact match	Sydney, AustraliaHQ recorded Sep 19, 2026	201-500	262 contacts →
	Exact match “Established in 1996, JBS & G is one of Australia’s leading environmental consultancies with offices in Sydney, Melbourne, Perth, Adelaide, Brisbane, Canberra, Darwin, Wollongong…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Envirosuite	Exact match	North Sydney, AustraliaHQ recorded Sep 19, 2026	201-500	150 contacts →
	Exact match “Envirosuite is a global leader in environmental intelligence, using proprietary technology and real-time localised data to help industries grow and communities thrive.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Envirolab Group	Exact match	Chatswood, AustraliaHQ recorded Sep 19, 2026	201-500	130 contacts →
	Exact match “Envirolab Group offers a wide array of environment testing and analytical services to support investigations of inorganic and organic contaminants and pollutants.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Alliance Geotechnical	Exact match	Seven Hills, AustraliaHQ recorded Sep 19, 2026	51-200	120 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 · Sep 19, 2026 · View company records in RevenueBase
5	ESO Surveyors	Exact match	Frenchs Forest, AustraliaHQ recorded Sep 19, 2026	51-200	120 contacts →
	Exact match “ESO Surveyors provides surveying resources to construction sites throughout Australia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Epic Environmental	Exact match	Brisbane, AustraliaHQ recorded Sep 19, 2026	51-200	94 contacts →
	Exact match “Epic offers industry leading environmental solutions to national and selected international markets.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	EI Australia	Exact match	Pyrmont, AustraliaHQ recorded Sep 19, 2026	51-200	93 contacts →
	Exact match “Welcome to EI Australia an Australian-owned, ISO 9001, 14001 & 4801 Certified, professional services company providing Environmental, Geotechnical and Structural engineering…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	ALS Environmental - Australia	Exact match	Smithfield, AustraliaHQ recorded Sep 19, 2026	1,001-5,000	86 contacts →
	Exact match “Welcome to ALS Environmental, follow our showcase pages for what interest's you.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	CETEC	Exact match	Melbourne, AustraliaHQ recorded Sep 19, 2026	11-50	81 contacts →
	Exact match “CETEC is an independent consultancy delivering scientific and technical solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Natural Area	Exact match	Malaga, AustraliaHQ recorded Sep 19, 2026	51-200	76 contacts →
	Exact match “Natural Area is a wholly Western Australian owned and operated company providing environmental consulting and on-ground environmental management to government, property…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Minstaff Survey PTY LTD	Exact match	Toowoomba City, AustraliaHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
12	Opec Systems	Exact match	Lennox Head, AustraliaHQ recorded Sep 19, 2026	51-200	70 contacts →
	Exact match “Public and private sector organisations across the globe choose OPEC Systems to creatively and intelligently solve their environmental engineering challenges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Seam Spatial	Exact match	Bongaree, AustraliaHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
14	Hydrobiology	Exact match	Milton, AustraliaHQ recorded Sep 19, 2026	11-50	67 contacts →
	Exact match “Hydrobiology is an Environmental Consulting Company offering integrated services in the physical, biological and chemical processes of environmental systems with a particular…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	E2m	Exact match	Milton, AustraliaHQ recorded Sep 19, 2026	11-50	64 contacts →
	Exact match “At e2m, we set the consultancy standard for terrestrial ecology, environmental approvals and environmental compliance.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Survey Group	Exact match	Osborne Park, AustraliaHQ recorded Sep 19, 2026	51-200	64 contacts →
	Exact match “Survey Group is an industry leader in quality survey consulting within Western Australia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Legion Drilling	Exact match	Pinkenba, AustraliaHQ recorded Sep 19, 2026	51-200	58 contacts →
	Exact match “Legion Drilling is a specialist provider of Environmental, Geotechnical and Sonic drilling services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	DSQ Land Surveyors	Exact match	Sunshine Coast, AustraliaHQ recorded Sep 19, 2026	11-50	53 contacts →
	Exact match “DSQ Pty Ltd provides expert Land Surveying services throughout Australia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Agon Environmental	Exact match	Fullarton, AustraliaHQ recorded Sep 19, 2026	11-50	52 contacts →
	Exact match “Agon Environmental is an Australian consultancy delivering quality environmental services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	O2marine	Exact match	Fremantle, AustraliaHQ recorded Sep 19, 2026	51-200	48 contacts →
	Exact match “O2 Marine provides clients with efficient and high quality environmental and project outcomes.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Linke & Linke Surveys	Exact match	Sydney, AustraliaHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
22	Anderson Environment & Planning	Exact match	Carrington, AustraliaHQ recorded Sep 19, 2026	51-200	44 contacts →
	Exact match “Anderson Environment & Planning is an environmental consulting company based out of 10 Darvall St, Carrington, Australia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	MBS Environmental	Exact match	West Perth, AustraliaHQ recorded Sep 19, 2026	11-50	44 contacts →
	Exact match “MBS Environmental (formerly Martinick McNulty Pty Ltd) was established in 1978 and is based in Perth, Western Australia.” Recorded in the RevenueBase company graph · Sep 19, 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 “environmental surveying companies”. 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 23 of 394 environmental surveying companies based in Australia

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Environmental surveying companies based in Australia at a glance

As of Sep 19, 2026

52.8%Verified-email coverage

13.2Average contacts per company

1-10Median size (employees)

7.1%Largest-city concentration · Perth

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

238

11-50

123

51-200

201-500

1,001-5,000

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 394 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 “environmental surveying 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 2,738 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 “environmental surveying companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental surveying companies are there based in Australia?

RevenueBase identified 394 company matches for environmental surveying companies 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?

Jbs&g tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental surveying companies?

Perth leads with 28 company records, followed by Melbourne (23) and Sydney (23).

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 2,738 professional contacts with verified work emails tracked across these 394 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.

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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.