Company lists · Data refreshed September 2026

Top 25 Wind farm development companies based in Australia

Name: Wind farm development companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 117 companies tracked

RevenueBase identified 117 wind farm development companies headquartered in Australia as of September 2026 and tracks 1,680 professional contacts across them, including 766 with verified work emails. Melbourne is the largest hub.

This list covers wind farm development 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 22, 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 22, 2026 86% judged on-target in blind review

117Companies

1,680Contacts tracked

766Verified emails

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The 25 largest wind farm development companies based in Australia

Ranked by team size

Top 25 of 117 wind farm development companies based in Australia, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to wind farm development 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	Tilt Renewables	Indirect evidence	Melbourne, AustraliaHQ checked Sep 22, 2026	51-200	171 contacts →
	Indirect evidence “Tilt Renewables is a leading developer, owner, and operator of renewable energy projects in Australia.” Source: RevenueBase Database · checked Sep 22, 2026
2	Windlab	Indirect evidence	Canberra City, AustraliaHQ checked Sep 22, 2026	51-200	94 contacts →
	Indirect evidence “Windlab is Australia’s renewable energy pioneer.” Source: RevenueBase Database · checked Sep 22, 2026
3	Muehlhan Wind Service	Strong evidence	Mount Gambier, AustraliaHQ checked Sep 22, 2026	51-200	91 contacts →
	Strong evidence “Professional Wind Services (PWS or ProWind) delivers the complete craneage and installation SOW for the construction of wind farm projects.” Source: RevenueBase Database · checked Sep 22, 2026
4	Acle Services PTY LTD	Indirect evidence	Camberwell, AustraliaHQ checked Sep 22, 2026	51-200	88 contacts →
	Indirect evidence “At ACLE, we transform renewable energy vision into reality.” Source: RevenueBase Database · checked Sep 22, 2026
5	Wind Prospect	Strong evidence	Fitzroy, AustraliaHQ checked Sep 22, 2026	11-50	68 contacts →
	Strong evidence “Wind Prospect Australia is arguably the most experienced and successful developer of renewable energy projects in Australia having achieved planning approval for 22 wind farms and…” Source: RevenueBase Database · checked Sep 22, 2026
6	Spark Renewables	Partial evidence	Manly, AustraliaHQ checked Sep 22, 2026	11-50	42 contacts →
	Partial evidence “We are a leading renewable energy developer and long term owner focused on wind, solar and storage generation in Australia.” Source: RevenueBase Database · checked Sep 22, 2026
7	Ratch Australia Corporation	Indirect evidence	North Sydney, AustraliaHQ checked Sep 22, 2026	11-50	42 contacts →
	Indirect evidence “RATCH-Australia is an independent power producer with a 1.2GW portfolio of energy generation assets.” Source: RevenueBase Database · checked Sep 22, 2026
8	Collgar Renewables	Indirect evidence	Perth, AustraliaHQ checked Sep 22, 2026	11-50	40 contacts →
	Indirect evidence “Collgar Renewables is a leader in the delivery and operation of renewable energy projects.” Source: RevenueBase Database · checked Sep 22, 2026
9	ART Group	Indirect evidence	Murwillumbah, AustraliaHQ checked Sep 22, 2026	51-200	40 contacts →
	Indirect evidence “ART - a leader in communications infrastructure for more than 50 years is accelerating the collection of bankable resource data for Australia's renewable energy sector.” Source: RevenueBase Database · checked Sep 22, 2026
10	Global Power Generation Australia	Indirect evidence	Canberra, AustraliaHQ checked Sep 22, 2026	51-200	35 contacts →
	Indirect evidence “GPGA is the Australian majority-owned subsidiary of Global Power Generation (GPG) which is the international power generation arm of the Spanish Naturgy Energy Group.” Source: RevenueBase Database · checked Sep 22, 2026
11	Edify Energy	Partial evidence	Manly, AustraliaHQ checked Sep 22, 2026	11-50	32 contacts →
	Partial evidence “Edify Energy is an Australian renewable energy development and investment company.” Source: RevenueBase Database · checked Sep 22, 2026
12	Hybrid Systems Australia	Indirect evidence	Perth Airport, AustraliaHQ checked Sep 22, 2026	51-200	22 contacts →
	Indirect evidence “Hybrid Systems Australia (HSA) specialises in operating grid-connected and off-grid renewable energy and storage systems and delivering renewable energy services, including Build…” Source: RevenueBase Database · checked Sep 22, 2026
13	European Energy Australia	Strong evidence	Richmond, AustraliaHQ checked Sep 22, 2026	501-1,000	22 contacts →
	Strong evidence “European Energy develops, finances, constructs and operates wind and solar farms, as well as large-scale PtX plants.” Source: RevenueBase Database · checked Sep 22, 2026
14	REMO	Indirect evidence	Perth, AustraliaHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “REMO has an established track record of successfully completing multiple scopes of technically challenging and complex installation packages of work for both onshore and offshore…” Source: RevenueBase Database · checked Sep 22, 2026
15	Southerly TEN	Partial evidence	Melbourne, AustraliaHQ checked Sep 22, 2026	51-200	16 contacts →
	Partial evidence “Southerly Ten is a specialist offshore wind energy developer for Australia and New Zealand, from the team behind Star of the South and backed by Copenhagen Infrastructure Partners…” Source: RevenueBase Database · checked Sep 22, 2026
16	Star Of The South	Partial evidence	Melbourne, AustraliaHQ checked Sep 22, 2026	11-50	14 contacts →
	Partial evidence “The Star of the South is Australia's most advanced offshore wind project, proposed off the coast of Gippsland in Victoria.” Source: RevenueBase Database · checked Sep 22, 2026
17	Westsun Energy	Indirect evidence	AustraliaHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Westsun Energy is a leading Australian renewable energy solutions provider, delivering end-to-end design, engineering, procurement, construction, and maintenance (EPCM) services.” Source: RevenueBase Database · checked Sep 22, 2026
18	Prospecta Utilities	Indirect evidence	Helensvale, AustraliaHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “At Prospecta Utilities, we design, build, manage, monitor and maintain renewable energy and innovative communications solutions for developers and asset owners in the…” Source: RevenueBase Database · checked Sep 22, 2026
19	South Energy	Indirect evidence	Melbourne, AustraliaHQ checked Sep 22, 2026	11-50	11 contacts →
	Indirect evidence “South Energy is an Australian renewable energy developer.” Source: RevenueBase Database · checked Sep 22, 2026
20	Swift Energy Group	Indirect evidence	Glenvale, AustraliaHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect evidence “Welcome to Swift Energy Group - Queensland's trusted leader in comprehensive electrical and renewable energy services, delivering end-to-end installations from design and project…” Source: RevenueBase Database · checked Sep 22, 2026
21	GC Wind Services	Partial evidence	Tweed Heads, AustraliaHQ checked Sep 22, 2026	11-50	9 contacts →
	Partial evidence “At GC Wind Services, we are at the forefront of transforming the renewable energy landscape with our specialised expertise in wind energy solutions.” Source: RevenueBase Database · checked Sep 22, 2026
22	Cleansight PTY LTD	Indirect evidence	Noosaville, AustraliaHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “CleanSight is passionate about developing successful renewable energy and infrastructure projects.” Source: RevenueBase Database · checked Sep 22, 2026
23	Climate Capital	Indirect evidence	Hobart, AustraliaHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “Climate Capital is a renewable energy company dedicated to designing and building clean energy projects across Australia.” Source: RevenueBase Database · checked Sep 22, 2026
24	Advanced Energy Resources	Indirect evidence	Myaree, AustraliaHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “AER is a multi-faceted energy company, who are experts in a diverse range of market segments - Independent Power Producer - Renewable Energy Project Developer - Licensed WA…” Source: RevenueBase Database · checked Sep 22, 2026
25	Simec Energy Australia	Indirect evidence	Tonsley, AustraliaHQ checked Sep 22, 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 22, 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: wind farm development 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 wind farm development companies.
Partial evidence: Its own public description names part of wind farm development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name wind farm development 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 117 wind farm development companies based in Australia

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Wind farm development companies based in Australia at a glance

As of Sep 22, 2026

45.6%Verified-email coverage

14.4Average contacts per company

1-10Median size (employees)

20.5%Largest-city concentration · Melbourne

Sep 22, 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 117 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 wind farm development 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 “wind farm development 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 wind farm development 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 wind farm development 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, 766 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 22, 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 wind farm development 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 wind farm development companies are there based in Australia?

RevenueBase identified 117 wind farm development 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?

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

Which city has the most wind farm development companies?

Melbourne leads with 24 headquartered companies, followed by Perth (12) and Sydney (9).

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 766 verified decision-maker contacts tracked across these 117 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 22, 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.