Company lists · Data verified August 2026

Top 25 Carbon management consultants based in Australia

Name: Carbon management consultants based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 758 companies tracked

There are 758 carbon management consultants headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 7,293 professional contacts across them, including 3,357 with verified work emails and 529 with mobile numbers. Sydney is the largest hub.

This list covers carbon management consultants headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

758Companies

7,293Contacts tracked

3,357Verified emails

529Mobile numbers

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The 25 largest carbon management consultants based in Australia

Ranked by team size

Top 25 of 758 carbon management consultants based in Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Anthesis Group	Adelaide	1,001-5,000	887	578
2	Umwelt Environmental & Social Consultants	Melbourne	201-500	326	234
3	Jbs&g	Perth	201-500	264	225
4	ECO Logical Australia PTY LTD	Huskisson	201-500	221	119
5	Slattery	Sydney	51-200	123	66
6	Epic Environmental	Adelaide	51-200	99	86
7	Energetics	North Sydney	51-200	95	63
8	Edge Impact	Melbourne	51-200	84	52
9	CETEC	Melbourne	11-50	81	26
10	Rennie	Sydney	51-200	78	66
11	Natural Area	Whiteman	51-200	76	19
12	Nation Partners	Melbourne	51-200	72	63
13	Acacia Environmental Management	St. Andrews	201-500	59	32
14	Western Environmental	Richmond	51-200	52	1
15	Element Advisory Part Of SLR	Perth	51-200	50	22
16	Environmental Earth Sciences International Eesi	Chatswood	51-200	49	29
17	RHELM	Newcastle West	11-50	39	32
18	Right Lane Consulting	Sydney	11-50	39	30
19	Assured Environmental AE	Alexandria	11-50	33	21
20	SUHO	Adelaide Edwardstown	11-50	30	15
21	Greenbase	Perth	11-50	28	24
22	FG Advisory	Melbourne	11-50	28	18
23	Gaia Resources	Perth	11-50	26	16
24	Dartmouth Consulting	Melbourne	11-50	25	14
25	Spatial Vision	Burnley	51-200	25	9

Showing 25 of 758 carbon management consultants based in Australia

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Carbon management consultants based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 131 HQs

529Contacts with mobile numbers

17Emails re-verified in last 30 days

Companies by employee count

1-10

573

11-50

137

51-200

201-500

1,001-5,000

5,001-10,000

10001+

Carbon management consultants by metro

Metro	Companies
Carbon management consultants in Sydney	131
Carbon management consultants in Melbourne	108
Carbon management consultants in Perth	71
Carbon management consultants in Brisbane	62
Carbon management consultants in Adelaide	29
Carbon management consultants in Newcastle	14
Carbon management consultants in Gold Coast	10

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “carbon management consultants”, with match quality audited by blind human judging, and headquartered in Australia.
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: Contact records re-verify on a rolling cadence; 17 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many carbon management consultants are there based in Australia?

There are 758 carbon management consultants headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Anthesis Group, headquartered in Adelaide, tops this list with the largest team on record.

Which city has the most carbon management consultants?

Sydney leads with 131 headquartered companies, followed by Melbourne (108) and Perth (71).

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 3,357 verified decision-maker contacts tracked across these 758 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.