Company lists · Data refreshed September 2026

Top 25 Green energy investment firms based in Australia

Name: Green energy investment firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 205 companies tracked

RevenueBase identified 205 green energy investment firms headquartered in Australia as of September 2026 and tracks 2,557 professional contacts across them, including 1,105 with verified work emails and 168 with mobile numbers. Sydney is the largest hub.

This list covers green energy investment 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

205Companies

2,557Contacts tracked

1,105Verified emails

168Mobile numbers

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The 25 largest green energy investment firms based in Australia

Ranked by team size

Top 25 of 205 green energy investment firms based in Australia, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names green energy investment firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Tilt RenewablesPartial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	51-200	170
	“Tilt Renewables is a leading developer, owner, and operator of renewable energy projects in Australia.” Source: company website · checked Sep 3, 2026
2	Clean Energy Finance CorporationIndirect evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	170
	“The CEFC is Australia’s specialist climate investor, helping cut emissions in the race towards net zero by 2050.” Source: company website · checked Sep 3, 2026
3	WindlabPartial evidence	Canberra City, AustraliaHQ checked Sep 3, 2026	51-200	97
	“Windlab is Australia’s renewable energy pioneer.” Source: company website · checked Sep 3, 2026
4	Potentia EnergyStrong evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	94
	“Potentia Energy, co-owned by Enel Green Power and INPEX, is shaping Australia’s clean energy future.” Source: company website · checked Sep 3, 2026
5	Neoen AustraliaIndirect evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	68
	“Neoen has a balanced portfolio of wind, solar and big battery projects.” Source: company website · checked Sep 3, 2026
6	Tranex Solar PTY LTDPartial evidence	Sydney Olympic Park, AustraliaHQ checked Sep 3, 2026	201-500	60
	“Tranex Solar Pty Ltd proudly support & promote the construction of renewable energy projects to sustainably power our nation, by partnering with EPC Contractors to deliver highly…” Source: company website · checked Sep 3, 2026
7	Pacific PartnershipsIndirect evidence	North Sydney, AustraliaHQ checked Sep 3, 2026	n/a	52
	“Pacific Partnerships is a leading infrastructure developer.” Source: company website · checked Sep 3, 2026
8	Spark RenewablesPartial evidence	AustraliaHQ checked Sep 3, 2026	11-50	42
	“We are a leading renewable energy developer and long term owner focused on wind, solar and storage generation in Australia.” Source: company website · checked Sep 3, 2026
9	Aula EnergyPartial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	11-50	39
	“Aula Energy is an Australian-headquartered renewable energy business.” Source: company website · checked Sep 3, 2026
10	Gentari AustraliaPartial evidence	Manly, AustraliaHQ checked Sep 3, 2026	11-50	35
	“Global clean energy solutions provider Gentari is resolutely committed to doing our part in solving the world’s most pressing sustainable energy needs: to change how we live today…” Source: company website · checked Sep 3, 2026
11	Edify EnergyStrong evidence	Manly, AustraliaHQ checked Sep 3, 2026	11-50	32
	“Edify Energy is an Australian renewable energy development and investment company.” Source: company website · checked Sep 3, 2026
12	BirdwoodPartial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	51-200	30
	“Birdwood is an engineering-led investment manager with a proven capability in deploying and operating BESS and solar PV+ BESS hybrid assets as well as investing into businesses…” Source: company website · checked Sep 3, 2026
13	EnvirogroupPartial evidence	Coburg North, AustraliaHQ checked Sep 3, 2026	11-50	30
	“EnviroGroup EnviroGroup is a specialist provider of renewable energy products and systems for commercial applications, government clients and residential home owners.” Source: company website · checked Sep 3, 2026
14	Mint RenewablesPartial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	11-50	25
	“Mint Renewables aims to be a leading player in a fast and sustainable transition to renewable energy.” Source: company website · checked Sep 3, 2026
15	Planum PartnersPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	11-50	24
	“Planum is a boutique investment banking firm with offices in Melbourne and Sydney.” Source: company website · checked Sep 3, 2026
16	Arche EnergyStrong evidence	Fortitude Valley, AustraliaHQ checked Sep 3, 2026	11-50	23
	“Arche Energy is a clean energy, power and infrastructure advisory providing a depth of experience to the investment community as it develops and executes clean energy, power…” Source: company website · checked Sep 3, 2026
17	European Energy AustraliaPartial evidence	Richmond, AustraliaHQ checked Sep 3, 2026	501-1,000	22
	“European Energy develops, finances, constructs and operates wind and solar farms, as well as large-scale PtX plants.” Source: company website · checked Sep 3, 2026
18	Green Peak EnergyStrong evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	11-50	19
	“Green Peak Energy is an Australian company formed in early 2017 with a passion for renewable energy.” Source: company website · checked Sep 3, 2026
19	Genex PowerPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	11-50	19
	“At Genex Power, we’re dedicated to developing a diverse portfolio of renewable energy generation and storage projects across Australia.” Source: company website · checked Sep 3, 2026
20	LenergyPartial evidence	Moss Vale, AustraliaHQ checked Sep 3, 2026	11-50	19
	“Lenergy is a leading provider of sustainable energy solutions, dedicated to helping homeowners reduce their electricity costs while embracing clean, renewable energy.” Source: company website · checked Sep 3, 2026
21	Nuenergy InfrastructurePartial evidence	Brisbane, AustraliaHQ checked Sep 3, 2026	11-50	15
	“NuEnergy Infrastructure (NEI) Pty Ltd was established in 2024 with a visionary goal: to revolutionise the energy sector by seamlessly integrating renewable energy and thermal…” Source: company website · checked Sep 3, 2026
22	Carbon Growth PartnersIndirect evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	11-50	14
	“We are a leading investor in the global carbon markets.” Source: company website · checked Sep 3, 2026
23	South EnergyPartial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	11-50	12
	“South Energy is an Australian renewable energy developer.” Source: company website · checked Sep 3, 2026
24	ACE PowerIndirect evidence	Manly, AustraliaHQ checked Sep 3, 2026	11-50	9
	“ACE Power works alongside local communities to develop projects that provide an overall positive impact to the community and the environment.” Source: company website · checked Sep 3, 2026
25	SES World AustraliaPartial evidence	Heidelberg West, AustraliaHQ checked Sep 3, 2026	11-50	9
	“Established in 2015, SES has pioneered the renewable energy segment with its excellence in customer service and innovative approach towards customer specific needs.” Source: company website · checked Sep 3, 2026

Showing 25 of 205 green energy investment firms based in Australia

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Green energy investment firms based in Australia at a glance

As of Sep 3, 2026

1-10Median size (employees)

SydneyLargest hub · 45 HQs

168Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

104

11-50

51-200

201-500

501-1,000

10001+

Verified emails by last verification

0–30

31–60

61–90

632

90–180

387

180+

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 green energy investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “green energy investment firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among green energy investment 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 an evidence 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, 1,105 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 3, 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.

Green energy investment firms by metro

Green energy investment firms in Sydney45
Green energy investment firms in Melbourne42

Frequently asked

How many green energy investment firms are there based in Australia?

RevenueBase identified 205 green energy investment 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?

Tilt Renewables, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most green energy investment firms?

Sydney leads with 45 headquartered companies, followed by Melbourne (42) and Brisbane (13).

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 1,105 verified decision-maker contacts tracked across these 205 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 3, 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 SmartSearch, 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.