Company lists · Data refreshed September 2026

Top 25 Renewable thermal power companies based in Australia

Name: Renewable thermal power companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 88 companies tracked

RevenueBase identified 88 renewable thermal power companies headquartered in Australia as of September 2026 and tracks 1,850 professional contacts across them, including 787 with verified work emails. Melbourne is the largest hub.

This list covers renewable thermal power 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 16, 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 16, 2026 86% judged on-target in blind review

88Companies

1,850Contacts tracked

787Verified emails

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The 25 largest renewable thermal power companies based in Australia

Ranked by team size

Top 25 of 88 renewable thermal power companies based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to renewable thermal power 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	EDL	Indirect evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	501-1,000	644 contacts →
	Indirect evidence “As a leading global producer of sustainable distributed energy, EDL is dedicated to a world of new energy for our customers, stakeholders and communities.” Source: RevenueBase Database · checked Sep 16, 2026
2	Windlab	Partial evidence	Canberra City, AustraliaHQ checked Sep 16, 2026	51-200	94 contacts →
	Partial evidence “Windlab is Australia’s renewable energy pioneer.” Source: RevenueBase Database · checked Sep 16, 2026
3	Acle Services PTY LTD	Partial evidence	Camberwell, AustraliaHQ checked Sep 16, 2026	51-200	88 contacts →
	Partial evidence “At ACLE, we transform renewable energy vision into reality.” Source: RevenueBase Database · checked Sep 16, 2026
4	Raygen	Partial evidence	Hawthorn East, AustraliaHQ checked Sep 16, 2026	51-200	69 contacts →
	Partial evidence “RayGen is an Australian technology business with world-leading capability in the next generation of solar power and electricity storage.” Source: RevenueBase Database · checked Sep 16, 2026
5	VAST	Strong evidence	North Sydney, AustraliaHQ checked Sep 16, 2026	11-50	49 contacts →
	Strong evidence “Vast is an Australian renewable energy technology company leveraging next generation concentrated solar thermal power (CSP) systems to decarbonise electricity, transport and…” Source: RevenueBase Database · checked Sep 16, 2026
6	Ratch Australia Corporation	Partial evidence	North Sydney, AustraliaHQ checked Sep 16, 2026	11-50	42 contacts →
	Partial evidence “RATCH-Australia is an independent power producer with a 1.2GW portfolio of energy generation assets.” Source: RevenueBase Database · checked Sep 16, 2026
7	Chromagen Australia	Partial evidence	Dingley Village, AustraliaHQ checked Sep 16, 2026	51-200	37 contacts →
	Partial evidence “Founded in 1962, Chromagen is an International Award-Winning pioneer in the production of renewable energy systems.” Source: RevenueBase Database · checked Sep 16, 2026
8	Edify Energy	Partial evidence	Manly, AustraliaHQ checked Sep 16, 2026	11-50	32 contacts →
	Partial evidence “Edify Energy is an Australian renewable energy development and investment company.” Source: RevenueBase Database · checked Sep 16, 2026
9	Consolidated Energy	Partial evidence	Keysborough, AustraliaHQ checked Sep 16, 2026	51-200	29 contacts →
	Partial evidence “Living well shouldn’t cost the earth, which is why Consolidated Energy Systems deliver sustainable, energy efficient Hot Water and Solar Power solutions that let you live life to…” Source: RevenueBase Database · checked Sep 16, 2026
10	Delorean Corporation ASX DEL	Indirect evidence	West Perth, AustraliaHQ checked Sep 16, 2026	11-50	27 contacts →
	Indirect evidence “Delorean Corporation Limited is a pioneering Australian bioenergy company specialising in the design, build, ownership and management of bioenergy infrastructure and associated…” Source: RevenueBase Database · checked Sep 16, 2026
11	Mint Renewables	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “Mint Renewables aims to be a leading player in a fast and sustainable transition to renewable energy.” Source: RevenueBase Database · checked Sep 16, 2026
12	Green Peak Energy	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “Green Peak Energy is an Australian company formed in early 2017 with a passion for renewable energy.” Source: RevenueBase Database · checked Sep 16, 2026
13	EVO Energy Technologies	Indirect evidence	Bundamba, AustraliaHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “Evo Energy Technologies is an Australian-owned energy solutions company based in Brisbane, delivering low-emission and high-efficiency infrastructure for industrial, commercial…” Source: RevenueBase Database · checked Sep 16, 2026
14	Amazing Solar Solutions Australia	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 16, 2026	1-10	15 contacts →
	Indirect evidence “Amazing Solar Solutions aims to be the best solar company on planet earth!” Source: RevenueBase Database · checked Sep 16, 2026
15	Pure Electric Solutions	Indirect evidence	Brunswick, AustraliaHQ checked Sep 16, 2026	1-10	13 contacts →
	Indirect evidence “Pure Electric is a professional energy company providing products and consultancy services across all efficient electric applications, your one stop shop for the highest quality…” Source: RevenueBase Database · checked Sep 16, 2026
16	South Energy	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “South Energy is an Australian renewable energy developer.” Source: RevenueBase Database · checked Sep 16, 2026
17	REA Global	Partial evidence	Redland Bay, AustraliaHQ checked Sep 16, 2026	51-200	9 contacts →
	Partial evidence “Renewable Engineering Australia Global Holdings is a global solutions provider for all renewable energy technologies.” Source: RevenueBase Database · checked Sep 16, 2026
18	Climate Capital	Partial evidence	Hobart, AustraliaHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “Climate Capital is a renewable energy company dedicated to designing and building clean energy projects across Australia.” Source: RevenueBase Database · checked Sep 16, 2026
19	Simec Energy Australia	Indirect evidence	Tonsley, AustraliaHQ checked Sep 16, 2026	51-200	7 contacts →
	Indirect evidence “Our team combines energy technology, industry knowledge and personal expertise from around the globe to create an energy company that is facing up to the challenges of the…” Source: RevenueBase Database · checked Sep 16, 2026
20	Sustainable Energy Infrastructure SEI	Indirect evidence	Adelaide, AustraliaHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “By investing in the development, construction and operation of efficient generation and cogeneration assets, SEI not only delivers sustainable energy solutions for our customers…” Source: RevenueBase Database · checked Sep 16, 2026
21	Maoneng	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “Our mission, as a world-class renewable energy investment and development company is to support the transition of economies around the globe from fossil fuel to renewable energy…” Source: RevenueBase Database · checked Sep 16, 2026
22	Impacts Renewable Energy	Partial evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “Impacts is a renewable energy company, developing sustainable technology and products for agriculture, industry and communities.” Source: RevenueBase Database · checked Sep 16, 2026
23	Uniflow Power	Partial evidence	Canberra, AustraliaHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “Uniflow Power was incorporated for the purpose of acquiring the global and exclusive rights for all of the technology, inventions and intellectual property of the late Ted…” Source: RevenueBase Database · checked Sep 16, 2026
24	Utilitas Group PTY LTD	Indirect evidence	Milton, AustraliaHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “Utilitas is a Brisbane based privately owned bioenergy developer specialising in originating, designing and managing utility grade, commercial scale decarbonising infrastructure…” Source: RevenueBase Database · checked Sep 16, 2026
25	Direct Energy Australia	Partial evidence	West Perth, AustraliaHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Direct Energy Australia is a diversified renewable-energy solutions company.” Source: RevenueBase Database · checked Sep 16, 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: renewable thermal power 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 renewable thermal power companies.
Partial evidence: Its own public description names part of renewable thermal power companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable thermal power 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 88 renewable thermal power companies based in Australia

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Renewable thermal power companies based in Australia at a glance

As of Sep 16, 2026

42.5%Verified-email coverage

21.0Average contacts per company

1-10Median size (employees)

13.6%Largest-city concentration · Melbourne

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 88 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 renewable thermal power 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 “renewable thermal power 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 renewable thermal power 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 renewable thermal power 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, 787 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 16, 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 renewable thermal power 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 renewable thermal power companies are there based in Australia?

RevenueBase identified 88 renewable thermal power 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?

EDL, headquartered in Brisbane, tops this list with the largest team on record.

Which city has the most renewable thermal power companies?

Melbourne leads with 12 headquartered companies, followed by Sydney (8) and Brisbane (6).

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 787 verified decision-maker contacts tracked across these 88 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 16, 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.