Company lists · Data refreshed September 2026

Top 25 Environmental consulting firms mining based in Australia

Name: Environmental consulting firms mining based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 1,288 companies tracked

RevenueBase identified 1,288 environmental consulting firms mining headquartered in Australia as of September 2026 and tracks 20,072 professional contacts across them, including 7,153 with verified work emails and 1,200 with mobile numbers. Perth is the largest hub.

This list covers environmental consulting firms mining 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

1,288Companies

20,072Contacts tracked

7,153Verified emails

1,200Mobile numbers

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The 25 largest environmental consulting firms mining based in Australia

Ranked by team size

Top 25 of 1,288 environmental consulting firms mining based in Australia, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to environmental consulting firms mining: 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	Macmahon	Partial evidence	Perth Airport, Australia	10001+	2,541 contacts →
	Partial evidence “Macmahon is a diversified contractor with leading capabilities in surface and underground mining, civil construction and resources engineering.” Source: RevenueBase Database · checked Sep 2, 2026
2	Construction Sciences	Strong evidence	Childers, Australia	1,001-5,000	423 contacts →
	Strong evidence “Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Source: RevenueBase Database · checked Sep 2, 2026
3	Pybar Mining Services	Partial evidence	Sydney, Australia	201-500	400 contacts →
	Partial evidence “PYBAR, a Thiess Company, is an Australia-based provider with core competencies in metalliferous underground hard rock mining.” Source: RevenueBase Database · checked Sep 2, 2026
4	MPI	Partial evidence	Kalgoorlie, Australia	201-500	366 contacts →
	Partial evidence “As specialist mining industry recruiters and consultants, we’ve been focused on matching the right person to the right mining job for over thirty years.” Source: RevenueBase Database · checked Sep 2, 2026
5	Buma Australia	Partial evidence	South Brisbane, Australia	1,001-5,000	332 contacts →
	Partial evidence “BUMA Australia has a long and proud history in Australia, built on efficiency and excellence in mining.” Source: RevenueBase Database · checked Sep 2, 2026
6	Umwelt Environmental & Social Consultants	Indirect evidence	Melbourne, Australia	201-500	326 contacts →
	Indirect evidence “Umwelt has been trusted by clients and communities for over 30 years.” Source: RevenueBase Database · checked Sep 2, 2026
7	Pitt&sherry	Partial evidence	Brisbane, Australia	201-500	315 contacts →
	Partial evidence “pitt & sherry is an Australian-owned engineering and environmental consultancy.” Source: RevenueBase Database · checked Sep 2, 2026
8	Jbs&g	Partial evidence	Perth, Australia	201-500	264 contacts →
	Partial evidence “Established in 1996, JBS & G is one of Australia’s leading environmental consultancies with offices in Sydney, Melbourne, Perth, Adelaide, Brisbane, Canberra, Darwin, Wollongong…” Source: RevenueBase Database · checked Sep 2, 2026
9	Intera Incorporated	Strong evidence	Perth, Australia	201-500	261 contacts →
	Strong evidence “Established in 1974, INTERA is a geosciences and engineering consulting firm focused on providing water resources and supply, environmental, mining, radioactive waste isolation…” Source: RevenueBase Database · checked Sep 2, 2026
10	CPC Engineering	Indirect evidence	West Perth, Australia	201-500	229 contacts →
	Indirect evidence “A reputation built over 50 years of expertise and integrity, delivering engineering design, construction and maintenance services to the minerals resource sector.” Source: RevenueBase Database · checked Sep 2, 2026
11	PSM	Indirect evidence	Geelong, Australia	51-200	222 contacts →
	Indirect evidence “PSM provides specialised design and investigation services for engineering in rock, soil and water.” Source: RevenueBase Database · checked Sep 2, 2026
12	ECO Logical Australia PTY LTD	Indirect evidence	Huskisson, Australia	201-500	221 contacts →
	Indirect evidence “We exist to empower people to make a difference.” Source: RevenueBase Database · checked Sep 2, 2026
13	ATC Williams	Partial evidence	Newmarket, Australia	201-500	220 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 2, 2026
14	Senversa	Partial evidence	Adelaide, Australia	201-500	181 contacts →
	Partial evidence “Senversa is an Australian, employee-owned environmental, engineering & sustainability professional services firm, specialising in the provision of environmental approvals, ground…” Source: RevenueBase Database · checked Sep 2, 2026
15	MEC	Strong evidence	West Perth, Australia	51-200	162 contacts →
	Strong evidence “MEC is a leading global technical consulting firm dedicated to servicing the mining industry.” Source: RevenueBase Database · checked Sep 2, 2026
16	Mining ONE Consultants	Partial evidence	Adelaide, Australia	51-200	117 contacts →
	Partial 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 2, 2026
17	RED Earth Engineering A Geosyntec Company	Partial evidence	Spring Hill, Australia	51-200	114 contacts →
	Partial evidence “Red Earth Engineering (REE) is a specialist consultancy offering services in geotechnical, environmental and civil engineering with specialist application to Tailings Dams and…” Source: RevenueBase Database · checked Sep 2, 2026
18	Talis Consultants	Indirect evidence	Nowra, Australia	51-200	110 contacts →
	Indirect evidence “Talis Consultants is now operating throughout Australia.” Source: RevenueBase Database · checked Sep 2, 2026
19	Mineral Mining Services	Partial evidence	Bibra Lake, Australia	201-500	94 contacts →
	Partial evidence “MMS is a results-driven mining partner, committed to simplifying mining and exceeding expectations.” Source: RevenueBase Database · checked Sep 2, 2026
20	Snowden Optiro	Strong evidence	Perth, Australia	51-200	93 contacts →
	Strong evidence “We are a mining advisory, consulting, training and software business.” Source: RevenueBase Database · checked Sep 2, 2026
21	EMTEK	Indirect evidence	Melbourne, Australia	51-200	87 contacts →
	Indirect evidence “About Engineered for success.” Source: RevenueBase Database · checked Sep 2, 2026
22	Regroup	Partial evidence	Osborne Park, Australia	201-500	85 contacts →
	Partial evidence “For over 15 years, Re:Group has solidified its reputation as a trusted leader in Australia's mines, delivering holistic mining solutions that span the entire lifecycle of a…” Source: RevenueBase Database · checked Sep 2, 2026
23	Waterline	Partial evidence	Brisbane City, Australia	51-200	79 contacts →
	Partial 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 2, 2026
24	Qest Infrastructure PTY LTD	Indirect evidence	North Geelong, Australia	201-500	77 contacts →
	Indirect evidence “More than just a Hydro company - We've grown.” Source: RevenueBase Database · checked Sep 2, 2026
25	GBF Underground Mining Company	Partial evidence	Perth, Australia	201-500	77 contacts →
	Partial evidence “GBF Underground Mining Company began in 1988 in the Western Australian Goldfields as a locally owned and operated private underground mining contractor.” Source: RevenueBase Database · checked Sep 2, 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: environmental consulting firms mining. 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 environmental consulting firms mining.
Partial evidence: Its own public description names part of environmental consulting firms mining, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental consulting firms mining. 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 25 of 1,288 environmental consulting firms mining based in Australia

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Environmental consulting firms mining based in Australia at a glance

As of Sep 2, 2026

35.6%Verified-email coverage

6.0%Mobile-number coverage

15.6Average contacts per company

1-10Median size (employees)

14.9%Largest-city concentration · Perth

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

831

11-50

311

51-200

201-500

501-1,000

1,001-5,000

10001+

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 environmental consulting firms mining, 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 “environmental consulting firms mining”. 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 environmental consulting firms mining), 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 environmental consulting firms mining, 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, 7,153 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 2, 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.

Environmental consulting firms mining by metro

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 environmental consulting firms mining, 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 environmental consulting firms mining are there based in Australia?

RevenueBase identified 1,288 environmental consulting firms mining 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?

Macmahon, headquartered in Perth Airport, tops this list with the largest team on record.

Which city has the most environmental consulting firms mining?

Perth leads with 192 headquartered companies, followed by Brisbane (123) and Sydney (62).

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 7,153 verified decision-maker contacts tracked across these 1,288 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 2, 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.