Company lists · Data refreshed September 2026

Top 25 Renewable energy maintenance companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 167 companies tracked

RevenueBase identified 167 renewable energy maintenance companies headquartered in Australia as of September 2026 and tracks 1,174 professional contacts across them, including 371 with verified work emails. Melbourne is the largest hub.

This list covers renewable energy maintenance 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 17, 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 17, 2026 86% judged on-target in blind review

167Companies

1,174Contacts tracked

371Verified emails

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The 25 largest renewable energy maintenance companies based in Australia

Ranked by team size

Top 25 of 167 renewable energy maintenance companies based in Australia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy maintenance 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	Acle Services PTY LTD	Strong evidence	Camberwell, AustraliaHQ checked Sep 17, 2026	51-200	88 contacts →
	Strong evidence “At ACLE, we transform renewable energy vision into reality.” Source: RevenueBase Database · checked Sep 17, 2026
2	ALL Energy Contracting	Strong evidence	Hamilton, AustraliaHQ checked Sep 17, 2026	201-500	80 contacts →
	Strong evidence “All Energy Group is a full-service contractor focused on the renewable energy sector.” Source: RevenueBase Database · checked Sep 17, 2026
3	Solar Service Guys	Partial evidence	Acacia Ridge, AustraliaHQ checked Sep 17, 2026	51-200	53 contacts →
	Partial evidence “As Australia's largest dedicated solar service company, we provide expert solutions for the entire lifecycle of your solar energy systems, including design, installation…” Source: RevenueBase Database · checked Sep 17, 2026
4	ART Group	Strong evidence	Murwillumbah, AustraliaHQ checked Sep 17, 2026	51-200	40 contacts →
	Strong 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 17, 2026
5	IPS Australia	Indirect evidence	Somersby, AustraliaHQ checked Sep 17, 2026	11-50	31 contacts →
	Indirect evidence “Providing the highest quality professional sales and service for all your rotating equipment needs in - Australia - New Zealand - PNG - Pacific Islands Our activities cover the…” Source: RevenueBase Database · checked Sep 17, 2026
6	Energy Aware	Partial evidence	South Yarra, AustraliaHQ checked Sep 17, 2026	11-50	28 contacts →
	Partial evidence “At Energy Aware, we partner with construction firms and commercial property landlords to design, install and maintain solar power and battery systems tailored to their unique…” Source: RevenueBase Database · checked Sep 17, 2026
7	Regen Power PTY LTD	Strong evidence	Canning Vale, AustraliaHQ checked Sep 17, 2026	11-50	28 contacts →
	Strong evidence “Regen Power was established in 2003 and is renowned for both innovation in the field of renewable energy in Australia.” Source: RevenueBase Database · checked Sep 17, 2026
8	Ozora Electrical & Renewable Energy	Strong evidence	Wingfield, AustraliaHQ checked Sep 17, 2026	11-50	19 contacts →
	Strong evidence “Ozora Energy (formerly Platinum Electricians Adelaide & Hindmarsh) is a triple-certified leader in electrical and renewable energy solutions, proudly serving both commercial and…” Source: RevenueBase Database · checked Sep 17, 2026
9	ERM	Indirect evidence	Bassendean, AustraliaHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “ERM is an Engineering firm specialising in- Generator, Motor & Transformer Repairs (Turn Key Solutions)- Supply of Generators, Motors, Transformers and all other HV Assets - High…” Source: RevenueBase Database · checked Sep 17, 2026
10	REMO	Indirect evidence	Perth, AustraliaHQ checked Sep 17, 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 17, 2026
11	Omnidian Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 17, 2026	51-200	15 contacts →
	Indirect evidence “Omnidian is your solar service partner.” Source: RevenueBase Database · checked Sep 17, 2026
12	Tiger Services Group	Partial evidence	Sydney, AustraliaHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Tiger Electrical Solutions, we are the market leaders in commercial maintenance and projects for government entities and facility management companies servicing the CBD…” Source: RevenueBase Database · checked Sep 17, 2026
13	Westsun Energy	Strong evidence	AustraliaHQ checked Sep 17, 2026	11-50	14 contacts →
	Strong 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 17, 2026
14	HDE Group	Partial evidence	Kelvin Grove, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “HDE provides Electrical and Mechanical maintenance and breakdown services for commercial and industrial properties.” Source: RevenueBase Database · checked Sep 17, 2026
15	Off-Grid Energy Australia	Partial evidence	Dudley Park, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Off-Grid Energy Australia is a nationally accredited designer and installer energy storage solutions for residential and commercial applications.” Source: RevenueBase Database · checked Sep 17, 2026
16	Ultimate Solar Energy	Strong evidence	Tullamarine, AustraliaHQ checked Sep 17, 2026	1-10	11 contacts →
	Strong evidence “Ultimate Solar Energy is your trusted partner in solar installation and maintenance services across the stunning landscapes of Australia.” Source: RevenueBase Database · checked Sep 17, 2026
17	TSF Power	Partial evidence	Glendenning, AustraliaHQ checked Sep 17, 2026	51-200	10 contacts →
	Partial evidence “Leaders in Power Generation Maintenance.” Source: RevenueBase Database · checked Sep 17, 2026
18	A1 Electric Motors	Indirect evidence	Shepparton, AustraliaHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Are you looking for reliable, efficient solutions to keep your industrial operations running smoothly?” Source: RevenueBase Database · checked Sep 17, 2026
19	Mega Watt Power PTY LTD	Partial evidence	Coffs Harbour, AustraliaHQ checked Sep 17, 2026	51-200	10 contacts →
	Partial evidence “We provide sales, service and construction in the solar and renewables industry.” Source: RevenueBase Database · checked Sep 17, 2026
20	Swift Energy Group	Strong evidence	Glenvale, AustraliaHQ checked Sep 17, 2026	11-50	10 contacts →
	Strong 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 17, 2026
21	ARC Renewable Group	Strong evidence	Burwood, AustraliaHQ checked Sep 17, 2026	1-10	10 contacts →
	Strong evidence “Arc Renewable Group is a one stop shop for renewable and energy efficient solutions.” Source: RevenueBase Database · checked Sep 17, 2026
22	Halcol Energy	Strong evidence	Bokarina, AustraliaHQ checked Sep 17, 2026	11-50	9 contacts →
	Strong evidence “Halcol Energy Pty Ltd is an Electrical contracting company involved in the supply and installation of first class renewable energy products.” Source: RevenueBase Database · checked Sep 17, 2026
23	GC Wind Services	Strong evidence	Tweed Heads, AustraliaHQ checked Sep 17, 2026	11-50	9 contacts →
	Strong 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 17, 2026
24	REA Global	Strong evidence	Redland Bay, AustraliaHQ checked Sep 17, 2026	51-200	9 contacts →
	Strong evidence “Renewable Engineering Australia Global Holdings is a global solutions provider for all renewable energy technologies.” Source: RevenueBase Database · checked Sep 17, 2026
25	Solar AIR Energy	Indirect evidence	Capalaba, AustraliaHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Proudly serving Aussie homes and businesses with a full range of top-notch services.” Source: RevenueBase Database · checked Sep 17, 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 energy maintenance 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 energy maintenance companies.
Partial evidence: Its own public description names part of renewable energy maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy maintenance 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 167 renewable energy maintenance companies based in Australia

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Renewable energy maintenance companies based in Australia at a glance

As of Sep 17, 2026

31.6%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

8.4%Largest-city concentration · Melbourne

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 167 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 energy maintenance 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 energy maintenance 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 energy maintenance 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 energy maintenance 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, 371 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 17, 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 energy maintenance 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 energy maintenance companies are there based in Australia?

RevenueBase identified 167 renewable energy maintenance 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?

Acle Services PTY LTD, headquartered in Camberwell, tops this list with the largest team on record.

Which city has the most renewable energy maintenance companies?

Melbourne leads with 14 headquartered companies, followed by Sydney (9) and Brisbane (7).

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 371 verified decision-maker contacts tracked across these 167 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 17, 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.