Company lists · Data refreshed September 2026

Top 25 Esg data collection software construction companies based in Australia

Name: Esg data collection software construction companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 82 companies tracked

RevenueBase identified 82 esg data collection software construction companies headquartered in Australia as of September 2026 and tracks 436 professional contacts across them, including 168 with verified work emails. Sydney is the largest hub.

This list covers esg data collection software construction companies 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 28, 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 28, 2026 86% judged on-target in blind review

82Companies

436Contacts tracked

168Verified emails

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The 25 largest esg data collection software construction companies based in Australia

Ranked by team size

Top 25 of 82 esg data collection software construction companies based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to esg data collection software construction 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	IEMA	Indirect evidence	Merewether, AustraliaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “Founded in 2018, IEMA is dedicated to delivering projects that benefit both businesses and the environment, along with the communities in which they operate.” Source: RevenueBase Database · checked Sep 28, 2026
2	Greenbase	Partial evidence	Perth, AustraliaHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “WHERE SCIENCE AND ACCOUNTING INTERSECT Since the 1990s, companies in resource-intensive industries, including mining, energy, and construction, have relied on Greenbase and its…” Source: RevenueBase Database · checked Sep 28, 2026
3	Sitehive	Indirect evidence	Surry Hills, AustraliaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “SiteHive transforms how people manage environmental impact.” Source: RevenueBase Database · checked Sep 28, 2026
4	Purpose Bureau	Strong evidence	Darlinghurst, AustraliaHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “Purpose Bureau delivers verified, supplier-level ESG data, for climate, nature, and labour & human rights, so you can meet disclosure requirements and take meaningful action with…” Source: RevenueBase Database · checked Sep 28, 2026
5	Informed 365	Indirect evidence	Currumbin Valley, AustraliaHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Informed 365 is an Australian based tech company that specialises solely on better sustainability outcomes.” Source: RevenueBase Database · checked Sep 28, 2026
6	Netnada	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “NetNada was built on the mission that companies, no matter their size, have a vital role to play in the future of our planet.” Source: RevenueBase Database · checked Sep 28, 2026
7	Avarni	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Avarni uses AI to turn messy data into an auditable sustainability report, tailored for climate disclosure compliance.” Source: RevenueBase Database · checked Sep 28, 2026
8	Aidhub Foundation	Indirect evidence	Prahran, AustraliaHQ checked Sep 28, 2026	501-1,000	14 contacts →
	Indirect evidence “Imagine if there was one technology platform which could help every organisation or government globally achieve the U.N.” Source: RevenueBase Database · checked Sep 28, 2026
9	Socialpro	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “SocialPro is Australia's first dedicated cloud-based platform transforming how construction, infrastructure and renewables track social impact, local content and environmental…” Source: RevenueBase Database · checked Sep 28, 2026
10	Kangasys	Indirect evidence	Baulkham Hills, AustraliaHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “KangaSys \| Smarter Insights.” Source: RevenueBase Database · checked Sep 28, 2026
11	The Mullion Group	Partial evidence	Canberra, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
12	Evitat	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “Evitat is an AI-driven sustainability and product data infrastructure platform operating across Australia, New Zealand and Europe.” Source: RevenueBase Database · checked Sep 28, 2026
13	Climate Zero	Indirect evidence	Albert Park, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “We understand the barriers between businesses and net zero.” Source: RevenueBase Database · checked Sep 28, 2026
14	Greener	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Greener is on a mission to deliver audit-ready mandatory climate reporting that is faster and easier than the rest.” Source: RevenueBase Database · checked Sep 28, 2026
15	Empauer	Indirect evidence	Richmond, AustraliaHQ checked Sep 28, 2026	201-500	7 contacts →
	Indirect evidence “At Empauer, we provide companies with the tools, authority and power to better understand the true sustainability of their business.” Source: RevenueBase Database · checked Sep 28, 2026
16	Isystain	Partial evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “iSystain drives both management and reporting processes across the full scope of Environment, Social and Governance (ESG) requirements.” Source: RevenueBase Database · checked Sep 28, 2026
17	Graham A Brown & Associates	Indirect evidence	Newcastle, AustraliaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Graham A Brown & Associates is an Australian family-owned consultancy company formed in 1975.” Source: RevenueBase Database · checked Sep 28, 2026
18	Pure Environment	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “We are a dedicated consultancy driven by a profound commitment to fostering sustainability across diverse sectors, including construction, commercial, industrial, and financial…” Source: RevenueBase Database · checked Sep 28, 2026
19	ARTEH	Indirect evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “At Arteh, we believe that climate action shouldn't be complicated, expensive, or out of reach.” Source: RevenueBase Database · checked Sep 28, 2026
20	Corearth Australia PTY LTD	Partial evidence	Milton, AustraliaHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “Corearth develops and delivers high performance software and supporting services to meet the diverse needs of organisations across industries.” Source: RevenueBase Database · checked Sep 28, 2026
21	Brownee	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Want to take your small business to the next level?” Source: RevenueBase Database · checked Sep 28, 2026
22	Contraco	Partial evidence	Canberra, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Contraco is compliance and quality assurance software that keeps projects on track, on time, and on budget.” Source: RevenueBase Database · checked Sep 28, 2026
23	ienviro.co	Indirect evidence	Adelaide, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Achieve enhanced regulatory transparency and environmental compliance at your organisation with state-of-the-art technology.” Source: RevenueBase Database · checked Sep 28, 2026
24	Sustainable Business Consultants	Partial evidence	Brighton, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Sustainable Business Consultants is a consulting company in sustainability / ESG strategy, climate risk, carbon accounting, carbon reduction pathways, carbon neutral certification” Source: RevenueBase Database · checked Sep 28, 2026
25	The Missing Link	Indirect evidence	Townsville, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “The Missing Link Resource Coordinators (TMLRC) is a trusted leader in environmental, social, and governance consulting.” Source: RevenueBase Database · checked Sep 28, 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: esg data collection software construction 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 esg data collection software construction companies.
Partial evidence: Its own public description names part of esg data collection software construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name esg data collection software construction 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 82 esg data collection software construction companies based in Australia

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Esg data collection software construction companies based in Australia at a glance

As of Sep 28, 2026

38.5%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

23.2%Largest-city concentration · Sydney

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 82 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 esg data collection software construction 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 Australia whose own description of what they do matches “esg data collection software construction 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 esg data collection software construction 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 esg data collection software construction companies, 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, 168 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 28, 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 esg data collection software construction 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 esg data collection software construction companies are there based in Australia?

RevenueBase identified 82 esg data collection software construction companies 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?

IEMA, headquartered in Merewether, tops this list with the largest team on record.

Which city has the most esg data collection software construction companies?

Sydney leads with 19 headquartered companies, followed by Melbourne (18) and Adelaide (4).

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 168 verified decision-maker contacts tracked across these 82 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 28, 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.