Company lists · Data refreshed September 2026

Top 25 Decarbonization companies based in Melbourne, Australia

Name: Decarbonization companies based in Melbourne, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 63 companies tracked

RevenueBase identified 63 decarbonization companies headquartered in Melbourne, Australia as of September 2026 and tracks 967 professional contacts across them, including 500 with verified work emails. Sydney is the largest hub.

This list covers decarbonization companies headquartered in Melbourne, 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 15, 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 15, 2026 86% judged on-target in blind review

63Companies

967Contacts tracked

500Verified emails

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The 25 largest decarbonization companies based in Melbourne, Australia

Ranked by team size

Top 25 of 63 decarbonization companies based in Melbourne, Australia, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to decarbonization companies: 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	ADP Consulting	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	201-500	468 contacts →
	Indirect evidence “ADP Consulting, an Ayesa company, is a sustainability-led engineering consultancy on a quest to inspire a better world through influence and design.” Source: RevenueBase Database · checked Sep 15, 2026
2	Bridgeford Group	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	36 contacts →
	Indirect evidence “Bridgeford Group is an integrated Zero Emissions Company (ZECo) helping businesses decarbonise through our engineering-centered design, control and delivery.” Source: RevenueBase Database · checked Sep 15, 2026
3	Core Markets	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	35 contacts →
	Indirect evidence “CORE Markets provides market intelligence, advisory and transaction services across power, carbon and environmental markets - serving commercial decision-makers through the energy…” Source: RevenueBase Database · checked Sep 15, 2026
4	Tasman Environmental Markets TEM	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	34 contacts →
	Indirect evidence “TEM is a leading Asia-Pacific carbon offsetting solutions provider, across voluntary and compliance markets, including being the largest provider of voluntary Australian carbon…” Source: RevenueBase Database · checked Sep 15, 2026
5	FG Advisory	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	28 contacts →
	Indirect evidence “At FGA, we are working with forward-thinking organisations to reimagine and realise a zero carbon future.” Source: RevenueBase Database · checked Sep 15, 2026
6	Natureco	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	19 contacts →
	Indirect evidence “NatureCo is a global for-purpose business that develops and implements high-integrity nature-based carbon projects, creating a more optimistic future for our planet and people.” Source: RevenueBase Database · checked Sep 15, 2026
7	Infostatus	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	17 contacts →
	Indirect evidence “At Infostatus, we translate complex technology into accessible, tailored services that help organisations rethink how they work.” Source: RevenueBase Database · checked Sep 15, 2026
8	Polar Enviro	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	14 contacts →
	Indirect evidence “Polar Enviro is the umbrella brand for Smarterlite, Safety Path, OmniGrip Direct and Vivacity.” Source: RevenueBase Database · checked Sep 15, 2026
9	Kc8 Capture Technologies	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	14 contacts →
	Indirect evidence “KC8 Capture Technologies Ltd (including subsidiaries UNO Technology Pty Ltd and KC8 Capture Services US), is a global technology company working to commercialise industry-leading…” Source: RevenueBase Database · checked Sep 15, 2026
10	Carbon Growth Partners	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	14 contacts →
	Indirect evidence “We are a leading investor in the global carbon markets.” Source: RevenueBase Database · checked Sep 15, 2026
11	HAMR	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	11 contacts →
	Indirect evidence “HAMR Energy is an Australian-based, next-generation renewable fuels platform delivering more than 1 million tonnes of low-carbon fuel projects to customers across the Asia-Pacific…” Source: RevenueBase Database · checked Sep 15, 2026
12	Netcarbon	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	11 contacts →
	Indirect evidence “At NetCarbon, we put carbon neutrality within reach of every Australian business and organisation.” Source: RevenueBase Database · checked Sep 15, 2026
13	Accela Research	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	9 contacts →
	Indirect evidence “We believe that investment decisions shape the real economy.” Source: RevenueBase Database · checked Sep 15, 2026
14	OCTES	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	8 contacts →
	Indirect evidence “OCTES is a leading provider of consulting services in energy, climate and bio circularity solutions supported by its ventures arm investing in emerging technologies.” Source: RevenueBase Database · checked Sep 15, 2026
15	Kapture	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	7 contacts →
	Indirect evidence “Kapture is a climate tech company building modular, point source CO₂ capture systems that retrofit directly onto diesel generators.” Source: RevenueBase Database · checked Sep 15, 2026
16	N0de	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	7 contacts →
	Indirect evidence “At n0de, we believe that every organisation deserves a world-class strategy for achievable action towards Net Zero.” Source: RevenueBase Database · checked Sep 15, 2026
17	Coughlin Advisory	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	6 contacts →
	Indirect evidence “We exist to build an Australia that’s thriving economically and environmentally.” Source: RevenueBase Database · checked Sep 15, 2026
18	Pyrochar	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	6 contacts →
	Indirect evidence “In collaboration with CSIRO, Australia’s National Science Agency, Pyrochar is revolutionizing the metals industry with sustainable, net-zero solutions.” Source: RevenueBase Database · checked Sep 15, 2026
19	Betta Value Renewable Energy	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	11-50	6 contacts →
	Indirect evidence “Betta Value Renewable Energy is your trusted partner in cost-efficient and sustainable energy solutions.” Source: RevenueBase Database · checked Sep 15, 2026
20	Target Energy Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	5 contacts →
	Indirect evidence “Target Energy will help your business to take the first step toward Green Energy.” Source: RevenueBase Database · checked Sep 15, 2026
21	Gridsoft	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	5 contacts →
	Indirect evidence “Gridsoft is an Australian technology company dedicated to transforming how commercial and industrial (C&I) businesses manage their energy.” Source: RevenueBase Database · checked Sep 15, 2026
22	Sustainability Wise	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	5 contacts →
	Indirect evidence “Sustainability Wise Pty Ltd is a SME offering consulting, program management, project management, and procurement advice in the following fields- Project Management for…” Source: RevenueBase Database · checked Sep 15, 2026
23	Olympus Energy	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	3 contacts →
	Indirect evidence “Olympus Energy is an innovative engineering consultancy which provides technical and advisory services to the Energy industry.” Source: RevenueBase Database · checked Sep 15, 2026
24	Oceanblocks Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	3 contacts →
	Indirect evidence “Ocean Blocks came into existence to address some of the most pressing concerns by aiding companies to clearly define their carbon emission footprints to understand better how to…” Source: RevenueBase Database · checked Sep 15, 2026
25	Atlas2blue	Indirect evidence	Melbourne, AustraliaHQ checked Sep 15, 2026	1-10	3 contacts →
	Indirect evidence “Atlas2Blue was born with the vision that everyone can have the opportunity to fix our world.” Source: RevenueBase Database · checked Sep 15, 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: decarbonization companies. 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 decarbonization companies.
Partial evidence: Its own public description names part of decarbonization companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name decarbonization companies. 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 63 decarbonization companies based in Melbourne, Australia

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Decarbonization companies based in Melbourne, Australia at a glance

As of Sep 15, 2026

51.7%Verified-email coverage

15.3Average contacts per company

1-10Median size (employees)

117.5%Largest-city concentration · Sydney

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Australia list rather than for Melbourne, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 63 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 decarbonization companies, 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 Melbourne, Australia whose own description of what they do matches “decarbonization companies”. 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 decarbonization companies), 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 decarbonization companies, and records with no verified work email. Companies headquartered outside Melbourne 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, 500 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 15, 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.

Decarbonization companies by metro in Australia

Decarbonization companies in Sydney74
Decarbonization companies in Melbourne63
Decarbonization companies in Perth37
Decarbonization companies in Brisbane28

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 decarbonization companies, 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 decarbonization companies are there based in Melbourne, Australia?

RevenueBase identified 63 decarbonization companies headquartered in Melbourne, 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?

ADP Consulting, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most decarbonization companies?

Sydney leads with 74 headquartered companies, followed by Melbourne (63) and Perth (37).

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 500 verified decision-maker contacts tracked across these 63 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 15, 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.