Company lists · Data refreshed September 2026

Top 25 Environmental ministries based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 91 companies tracked

RevenueBase identified 91 environmental ministries headquartered in Australia as of September 2026 and tracks 14,227 professional contacts across them, including 5,276 with verified work emails. Brisbane is the largest hub.

This list covers environmental ministries 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 19, 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 19, 2026 86% judged on-target in blind review

91Companies

14,227Contacts tracked

5,276Verified emails

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The 25 largest environmental ministries based in Australia

Ranked by team size

Top 25 of 91 environmental ministries based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental ministries: 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	Earth Systems	Partial evidence	Port Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	101 contacts →
	Partial evidence “At Earth Systems, we believe that solving the world’s environmental challenges requires more than just knowledge-it takes innovation and action.” Source: RevenueBase Database · checked Sep 19, 2026
2	Toolijooa Environmental Restoration	Partial evidence	Terrey Hills, AustraliaHQ checked Sep 19, 2026	51-200	101 contacts →
	Partial evidence “Toolijooa Environmental Restoration is a leading provider of environmental management and restoration services throughout the Greater Sydney Region, the Hunter and beyond.” Source: RevenueBase Database · checked Sep 19, 2026
3	E2m	Partial evidence	Milton, AustraliaHQ checked Sep 19, 2026	11-50	64 contacts →
	Partial evidence “At e2m, we set the consultancy standard for terrestrial ecology, environmental approvals and environmental compliance.” Source: RevenueBase Database · checked Sep 19, 2026
4	MRA Consulting Group	Partial evidence	Drummoyne, AustraliaHQ checked Sep 19, 2026	11-50	51 contacts →
	Partial evidence “MRA Consulting Group is one of Australia’s leading environmental consultancy firms, specialising in business and policy reform.” Source: RevenueBase Database · checked Sep 19, 2026
5	Brisbane Sustainability Agency	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “Brisbane Sustainability Agency is is a wholly owned subsidiary company of Brisbane City Council.” Source: RevenueBase Database · checked Sep 19, 2026
6	Envite Environment	Partial evidence	Lismore, AustraliaHQ checked Sep 19, 2026	51-200	26 contacts →
	Partial evidence “Envite is the Environmental Division of Workways Australia and has delivered ecological restoration services since 1993.” Source: RevenueBase Database · checked Sep 19, 2026
7	Preston Consulting PTY LTD	Partial evidence	Perth, AustraliaHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “Preston Consulting is a leading provider of approval and environmental services in Western Australia.” Source: RevenueBase Database · checked Sep 19, 2026
8	Natura Pacific	Partial evidence	Gold Coast, AustraliaHQ checked Sep 19, 2026	1-10	24 contacts →
	Partial evidence “Natura Pacific is committed to ecological consulting, environmental education and to the management and conservation of the natural environment.” Source: RevenueBase Database · checked Sep 19, 2026
9	Wedgetail Project Consulting	Partial evidence	Newcastle, AustraliaHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “Wedgetail specialise in Environmental Approvals, Compliance, and Ecological Studies.” Source: RevenueBase Database · checked Sep 19, 2026
10	Biodiversity Australia	Partial evidence	Nation, AustraliaHQ checked Sep 19, 2026	51-200	20 contacts →
	Partial evidence “Founded in 2002, Biodiversity Australia has extensive experience in the management and delivery of specialist environmental consulting services for small and large-scale projects…” Source: RevenueBase Database · checked Sep 19, 2026
11	Woods Environmental Services	Partial evidence	Woori Yallock, AustraliaHQ checked Sep 19, 2026	51-200	19 contacts →
	Partial evidence “At Woods Environmental Services (WES) we believe a healthy environment is critical in ensuring we live in healthy and sustainable communities.” Source: RevenueBase Database · checked Sep 19, 2026
12	FVC	Indirect evidence	O'connor, AustraliaHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “We work with clients, not just for them, with a focus on project needs from beginning to end.” Source: RevenueBase Database · checked Sep 19, 2026
13	MJD Environmental	Partial evidence	Warabrook, AustraliaHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Our services cover a multitude of environmental areas, some of which are listed below: Project Management Ecology & NRM Legislation, Policy and Strategy Restoration Management…” Source: RevenueBase Database · checked Sep 19, 2026
14	The Environmental Factor	Partial evidence	Rockley Mount, AustraliaHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “We bring together a diverse and highly-skilled team offering a range of environmental services to suit any project.” Source: RevenueBase Database · checked Sep 19, 2026
15	Biodiverse Environmental	Partial evidence	Baringa, AustraliaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Biodiverse Environmental offers all-inclusive environmental restoration and management services throughout Queensland.” Source: RevenueBase Database · checked Sep 19, 2026
16	Succession Ecology PTY LTD	Indirect evidence	Edwardstown, AustraliaHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “We can help take your project from beginning to end.” Source: RevenueBase Database · checked Sep 19, 2026
17	Metserve	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “METServe provides environmental management solutions for the resource, processing and energy sectors.” Source: RevenueBase Database · checked Sep 19, 2026
18	Boobook Ecological Consulting	Partial evidence	Roma, AustraliaHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Boobook has helped hundreds of clients across Australia including individuals, Government agencies, mining companies and more with a wide range of environmental work.” Source: RevenueBase Database · checked Sep 19, 2026
19	Cowie Environmental Services	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “Founded in 2015, Cowie Environmental Services is a well-respected consultancy, offering expertise across various sectors, including construction, mining, oil and gas, transport…” Source: RevenueBase Database · checked Sep 19, 2026
20	Ascent Ecology Environmental Consultancy	Partial evidence	Brunswick Heads, AustraliaHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Nestled in the picturesque North Coast of New South Wales, Ascent Ecology is a boutique environmental consultancy with a clear mission: to demystify complex environmental…” Source: RevenueBase Database · checked Sep 19, 2026
21	Total Environmental Concepts PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Environmental Landscape Provider” Source: RevenueBase Database · checked Sep 19, 2026
22	Erizon	Partial evidence	Wingfield, AustraliaHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Erizon specialises in environmentally friendly solutions for revegetation, dust suppression and erosion control.” Source: RevenueBase Database · checked Sep 19, 2026
23	Anderson Consulting	Partial evidence	Witheren, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Anderson Consulting provides environmental services including hydrology, hydraulics, flooding, groundwater, soil sciences, landfills, monitoring systems, drilling services, water…” Source: RevenueBase Database · checked Sep 19, 2026
24	Linchpin Environmental	Partial evidence	Lane Cove, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Linchpin Environmental provides environmental approvals and community engagement services to both Government and private sector organisations.” Source: RevenueBase Database · checked Sep 19, 2026
25	Swirl Education And Communication	Partial evidence	Ballarat, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Swirl Education and Communication is an online directory for Australian environmental education teaching resources.” Source: RevenueBase Database · checked Sep 19, 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 ministries. 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 ministries.
Partial evidence: Its own public description names part of environmental ministries, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental ministries. 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 91 environmental ministries based in Australia

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Environmental ministries based in Australia at a glance

As of Sep 19, 2026

37.1%Verified-email coverage

156.3Average contacts per company

1-10Median size (employees)

9.9%Largest-city concentration · Brisbane

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 91 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 environmental ministries, 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 ministries”. 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 ministries), 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 ministries, 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, 5,276 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 19, 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 environmental ministries, 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 ministries are there based in Australia?

RevenueBase identified 91 environmental ministries 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?

Earth Systems, headquartered in Port Melbourne, tops this list with the largest team on record.

Which city has the most environmental ministries?

Brisbane leads with 9 headquartered companies, followed by Perth (6) and Sydney (5).

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 5,276 verified decision-maker contacts tracked across these 91 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 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 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.