Company lists · Data refreshed September 2026

Top 24 Climate risk consulting firms based in Australia

RevenueBase identified 487 climate risk consulting firms headquartered in Australia as of September 2026 and tracks 6,159 professional contacts across them, including 2,257 with verified work emails. Sydney is the largest hub.

This list covers climate risk consulting firms 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 27, 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 27, 2026 86% judged on-target in blind review
487Companies
6,159Contacts tracked
2,257Verified emails
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The 24 largest climate risk consulting firms based in Australia

Ranked by team size
Top 24 of 487 climate risk consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to climate risk consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSydney, AustraliaHQ checked Sep 27, 2026n/a1,621 contacts →

Partial evidence

“We specialize in solving insurance, reinsurance, superannuation and other risk-related problems.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceSt Leonards, AustraliaHQ checked Sep 27, 2026201-500361 contacts →

Indirect evidence

“At EMM, we believe that a sustainable future is achievable, and we are dedicated to helping our clients and the community make it a reality.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceTeralba, AustraliaHQ checked Sep 27, 2026201-500329 contacts →

Indirect evidence

“Umwelt has been trusted by clients and communities for over 30 years.”

Source: RevenueBase Database · checked Sep 27, 2026
4Strong evidenceHawthorn, AustraliaHQ checked Sep 27, 2026201-500254 contacts →

Strong evidence

“Prensa is a risk management business that provides innovative consulting services to our clients comprising a dynamic team of professionals with experience in a range of risk…”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceSydney, AustraliaHQ checked Sep 27, 2026201-500211 contacts →

Indirect evidence

“We exist to empower people to make a difference.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidencePort Melbourne, AustraliaHQ checked Sep 27, 202651-200101 contacts →

Indirect 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 27, 2026
7Strong evidenceNorth Sydney, AustraliaHQ checked Sep 27, 202651-20094 contacts →

Strong evidence

“Energetics is the climate risk and energy transition expert.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceMurarrie, AustraliaHQ checked Sep 27, 202611-5085 contacts →

Strong evidence

“The Risk 2 Solution Group delivers integrated risk, resilience, training, and consulting services to organisations operating in complex and high-consequence environments.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceMelbourne, AustraliaHQ checked Sep 27, 202651-20080 contacts →

Indirect evidence

“Rennie provides strategy, ESG & sustainability, capital advisory, policy and reform, and business advisory services.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceClare, AustraliaHQ checked Sep 27, 202651-20070 contacts →

Indirect evidence

“As an Australian-owned consultancy company specialising in agribusiness, water and environment, Pinion Advisory unlocks the potential in our people, our clients and our natural…”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceBrisbane, AustraliaHQ checked Sep 27, 202651-20057 contacts →

Indirect evidence

“Illuminating your path to success.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceDrummoyne, AustraliaHQ checked Sep 27, 202611-5051 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 27, 2026
13Indirect evidenceCamberwell, AustraliaHQ checked Sep 27, 202611-5046 contacts →

Indirect evidence

“Marsden Jacob is a collaborative, values-based team of trusted economics, public policy, markets and strategy advisors, committed to supporting our clients to shape the future…”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceNeutral Bay, AustraliaHQ checked Sep 27, 202611-5039 contacts →

Partial evidence

“Rhelm is a specialist consulting company offering professional services to clients in Australia and internationally.”

Source: RevenueBase Database · checked Sep 27, 2026
15Strong evidenceMelbourne, AustraliaHQ checked Sep 27, 202651-20038 contacts →

Strong evidence

“Nixora Group is a comprehensive consultancy offering a wide spectrum of services, including data management and governance, risk consulting and advisory, system implementation &…”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceSouth Yarra, AustraliaHQ checked Sep 27, 202651-20036 contacts →

Indirect evidence

“We help our customers deliver their most complex projects.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidencePort Macquarie, AustraliaHQ checked Sep 27, 202611-5036 contacts →

Partial evidence

“We offer specialist consulting and project services, solving complex strategic and systematic issues across the environmental, natural resource, planning, sustainability, policy…”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceCanberra, AustraliaHQ checked Sep 27, 202651-20035 contacts →

Indirect evidence

“Noetic challenges clients to think differently and adopt new approaches to find solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceTennyson, AustraliaHQ checked Sep 27, 202611-5033 contacts →

Partial evidence

“Assured Environmental (AE) is a team of experienced and trusted professionals focused on delivering high quality, responsive and practical environmental monitoring and consulting…”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceMelbourne, AustraliaHQ checked Sep 27, 20261,001-5,00032 contacts →

Indirect evidence

“Anthesis guides clients to sustainable performance.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceAdelaide (edwardstown), AustraliaHQ checked Sep 27, 202611-5029 contacts →

Indirect evidence

“Operating for 20 years across Australia, SUHO provides premium consultancy services to the commercial and residential building industries.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceArtarmon, AustraliaHQ checked Sep 27, 202611-5027 contacts →

Partial evidence

“Progressive Risk Management (PRM) is a boutique risk management consultancy providing services in the Environmental Risk and Workplace Health & Safety Risk fields across Australia…”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceSouth Melbourne, AustraliaHQ checked Sep 27, 202611-5026 contacts →

Partial evidence

“R4Risk is a specialist consultancy dedicated to process safety and risk management.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceSydney, AustraliaHQ checked Sep 27, 202611-5026 contacts →

Indirect evidence

“Reask is a science and technology company applying cutting-edge data science techniques to natural hazard modelling.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 24 of 487 climate risk consulting firms based in Australia

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Climate risk consulting firms based in Australia at a glance

As of Sep 27, 2026
36.6%Verified-email coverage
12.6Average contacts per company
1-10Median size (employees)
19.1%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
372
11-50
86
51-200
17
201-500
4
501-1,000
1
1,001-5,000
3
5,001-10,000
1
10001+
2

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 487 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 climate risk consulting firms, 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 “climate risk consulting firms”. 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 climate risk consulting firms), 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 climate risk consulting firms, 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, 2,257 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 27, 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 climate risk consulting firms, 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 climate risk consulting firms are there based in Australia?

RevenueBase identified 487 climate risk consulting firms 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?

MNC, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most climate risk consulting firms?

Sydney leads with 93 headquartered companies, followed by Melbourne (78) and Brisbane (44).

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 2,257 verified decision-maker contacts tracked across these 487 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 27, 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.