Company lists · Data refreshed October 2026

Top 25 Climate research contractors based in Australia

Name: Climate research contractors based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 89 companies tracked

RevenueBase identified 89 company matches for climate research contractors associated with Australia as of October 2026 and tracks 981 professional contacts across them, including 384 with verified work emails. Melbourne is the largest hub.

This list covers company matches for climate research contractors 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 October 9, 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 Oct 9, 2026 How this list was built

89Companies

981Contacts tracked

384Verified emails

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The 25 largest climate research contractors based in Australia

Ranked by team size

Top 25 of 89 company matches for climate research contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Climate Council	Exact match	Melbourne, AustraliaHQ recorded Oct 9, 2026	11-50	62 contacts →
	Exact match “Independent, people-powered climate science.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	MRA Consulting Group	Exact match	Drummoyne, AustraliaHQ recorded Oct 9, 2026	11-50	53 contacts →
	Exact match “MRA Consulting Group is one of Australia’s leading environmental consultancy firms, specialising in business and policy reform.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	MBS Environmental	Exact match	West Perth, AustraliaHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
4	DTN Apac	Exact match	North Sydney, AustraliaHQ recorded Oct 9, 2026	51-200	41 contacts →
	Exact match “Weatherzone Business is now DTN APAC.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Wolfpeak	Exact match	Port Macquarie, AustraliaHQ recorded Oct 9, 2026	11-50	41 contacts →
	Exact match “We offer specialist consulting and project services, solving complex strategic and systematic issues across the environmental, natural resource, planning, sustainability, policy…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Assured Environmental AE	Exact match	Tennyson, AustraliaHQ recorded Oct 9, 2026	11-50	37 contacts →
	Exact match “Assured Environmental (AE) is a team of experienced and trusted professionals focused on delivering high quality, responsive and practical environmental monitoring and consulting…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Zephyr Environmental	Exact match	Sydney, AustraliaHQ recorded Oct 9, 2026	1-10	27 contacts →
	Exact match “Zephyr is an environmental consulting practice specialising in air emissions and carbon management.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	REASK	Exact match	Sydney, AustraliaHQ recorded Oct 9, 2026	11-50	25 contacts →
	Exact match “Reask is a science and technology company applying cutting-edge data science techniques to natural hazard modelling.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	The Climate Risk Group PTY LTD	Exact match	Newcastle, AustraliaHQ recorded Oct 9, 2026	11-50	21 contacts →
	Exact match “The Climate Risk Group is a group of companies, XDI and Climate Valuation, committed to quantifying and communicating the costs of climate change.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	2rog Consulting	Exact match	Armidale, AustraliaHQ recorded Oct 9, 2026	11-50	20 contacts →
	Exact match “We are passionate about science, the environment and listening to our clients to deliver the best possible outcomes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Ecological Service Professionals	Exact match	Wynnum, AustraliaHQ recorded Oct 9, 2026	1-10	19 contacts →
	Exact match “We are a team of passionate environmental professionals who seek to leverage our experience, knowledge and understanding to provide a well measured response to your environmental…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	JB Pacific	Exact match	Brisbane, AustraliaHQ recorded Oct 9, 2026	11-50	18 contacts →
	Exact match “JB Pacific are specialists in extreme weather engineering, natural hazards and climate-related risks.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	IFSD	Exact match	Parramatta, AustraliaHQ recorded Oct 9, 2026	11-50	17 contacts →
	Exact match “Institute for Study and Development Worldwide (IFSD) is an international research and development advisory company based in Sydney, Australia, and working internationally.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	2xe	Exact match	North Adelaide, AustraliaHQ recorded Oct 9, 2026	11-50	15 contacts →
	Exact match “2XE is a leading Australian sustainability and climate consultancy helping businesses make credible, commercially grounded transitions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Cogency Australia	Exact match	Melbourne, AustraliaHQ recorded Oct 9, 2026	11-50	14 contacts →
	Exact match “Cogency is a climate focused planning, environmental assessment and engagement consultancy, helping like-minded clients make complex projects simpler.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	The Mullion Group	Exact match	Canberra, AustraliaHQ recorded Oct 9, 2026	11-50	11 contacts →
	Exact match “The Mullion Group is an Australian based software and consulting company, internationally recognised for its expertise in greenhouse gas inventory systems for the land sector.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Ecofutures	Exact match	Fortitude Valley, AustraliaHQ recorded Oct 9, 2026	11-50	11 contacts →
	Exact match “EcoFutures is focused on resolving landscape scale ecology issues driven by climate change or other long term impacts.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Blue Environment PTY LTD	Exact match	Docklands, AustraliaHQ recorded Oct 9, 2026	1-10	10 contacts →
	Exact match “Blue Environment is an Australian environmental consulting company specialising in strategic advisory services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	AIR Environment	Exact match	Eagle Farm, AustraliaHQ recorded Oct 9, 2026	1-10	9 contacts →
	Exact match “Air Environment is an environmental consulting and research company specialising in air emissions, odour, meteorology and climatology.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Greener	Exact match	Sydney, AustraliaHQ recorded Oct 9, 2026	1-10	9 contacts →
	Exact match “Greener is on a mission to deliver audit-ready mandatory climate reporting that is faster and easier than the rest.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Fluvio	Exact match	Brisbane, AustraliaHQ recorded Oct 9, 2026	1-10	5 contacts →
	Exact match “At Fluvio, we envision a world where knowledge and technology are harnessed to ensure a resilient and thriving planet for current and future generations.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Seaoak Consulting	Exact match	Tawonga South, AustraliaHQ recorded Oct 9, 2026	1-10	5 contacts →
	Exact match “SEAOAK is a rural climate and sustainability consultancy headquartered in the Victorian High Country.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Expert Group	Exact match	Brighton, AustraliaHQ recorded Oct 9, 2026	1-10	4 contacts →
	Exact match “The Expert Group is an independent consulting firm with extensive experience working with government and private enterprises, in the development of climate change, energy…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Discoverei	Exact match	Perth, AustraliaHQ recorded Oct 9, 2026	1-10	4 contacts →
	Exact match “DiscoverEI was founded in April 2019 and is an Australian based company focused on bringing environmental data to life.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	informed.city	Exact match	Brisbane, AustraliaHQ recorded Oct 9, 2026	1-10	4 contacts →
	Exact match “Informed.City is a climate change advisory and training company that helps organisations build resilience and respond to a changing climate.” Recorded in the RevenueBase company graph · Oct 9, 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 “climate research contractors”. 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 89 climate research contractors based in Australia

See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate research contractors based in Australia at a glance

As of Oct 9, 2026

39.1%Verified-email coverage

11.0Average contacts per company

1-10Median size (employees)

15.7%Largest-city concentration · Melbourne

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 89 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 “climate research contractors” 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 384 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 October 9, 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 “climate research contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate research contractors are there based in Australia?

RevenueBase identified 89 company matches for climate research contractors associated with Australia as of October 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?

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

Which city has the most climate research contractors?

Melbourne leads with 14 company records, followed by Sydney (14) and Perth (9).

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 384 professional contacts with verified work emails tracked across these 89 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 October 9, 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.