Company lists · Data refreshed November 2026

Top 25 Off-grid power system developers based in Australia

RevenueBase identified 318 company matches for off-grid power system developers associated with Australia as of November 2026 and tracks 2,052 professional contacts across them, including 743 with verified work emails. Melbourne is the largest hub.

This list covers company matches for off-grid power system developers associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
318Companies
2,052Contacts tracked
743Verified emails
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The 25 largest off-grid power system developers based in Australia

Ranked by team size
Top 25 of 318 company matches for off-grid power system developers based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCamberwell, AustraliaHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“At ACLE, we transform renewable energy vision into reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMalaga, AustraliaHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“WHO IS SOLARGAIN?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMascot, AustraliaHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“MPower is a technology-led company with a long history specialising in the delivery of reliable on-grid and off-grid power solutions for blue chip corporate and government…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRichmond, AustraliaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Next Generation Electrical (NG/E) are a large Engineering, Procurement and Construction (EPC) provider, focused on transitioning energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSouth Yarra, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Regen Power was established in 2003 and is renowned for both innovation in the field of renewable energy in Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCastle Hill, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Smart Energy Answers (SEA) is Australia's leading solar solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLawnton, AustraliaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Since 2002, Springers Solar has been a leader in Australia’s renewable energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWangara, AustraliaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“We started in 2013 as RJB Electrical, specialising in all things electrical including solar, lighting, fans, air cons and cabling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTullamarine, AustraliaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Established in 2009, Solar Panel Options is an Australian owned and operated company dedicated to helping Aussie business' and households make the change to solar energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKeysborough, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“SkyBox gives everyone freedom and independence with big off-grid power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPerth Airport, AustraliaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Hybrid Systems Australia (HSA) specialises in operating grid-connected and off-grid renewable energy and storage systems and delivering renewable energy services, including Build…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“In 2021, Autonomous Energy became part of the Iberdrola Australia group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThomastown, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Arizon is a technology company that provides high-performance stand-alone solar and energy storage system for markets including but not limited to 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMawson Lakes, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Power Tech Energy is a South Australian renewable energy solutions provider that specialises in solar PV, battery storage, smart energy management, and embedded networks for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPortsmith, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Great Energy is a specialist energy and infrastructure provider delivering reliable power solutions across Australia and the Asia-Pacific.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Ranked nationally among the best solar companies in Australia, Solar Galaxy are committed to sustainability, affordability, and cutting-edge solar systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHemmant, AustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Bainbridge Technologies is one of Australia's leading Expert Power Systems Wholesaler.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchShepparton, AustraliaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Robust, reliable hybrid and off-grid energy solutions that can power your operations anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Empower Solar Australia (ESA) is proudly a local Western Australian owned and operated business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCarrum Downs, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“REDEI is an Australian-owned energy innovation company that specializes in designing, integrating, and deploying solar microgrids for agricultural, regional, and remote…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchClayton, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Lightning Energy focuses on making solar power, batteries, EV chargers and heat pumps simple for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNarellan, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Why Inspire Energy?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGlenvale, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBokarina, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Halcol Energy Pty Ltd is an Electrical contracting company involved in the supply and installation of first class renewable energy products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 318 off-grid power system developers based in Australia

See the full list, filter by size, metro and specialty, and access 743 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Off-grid power system developers based in Australia at a glance

As of Nov 6, 2026
36.2%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
6.0%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
119
51-200
25
201-500
2
501-1,000
1
10001+
1

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 318 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Australia whose business descriptions match “off-grid power system developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 743 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “off-grid power system developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many off-grid power system developers are there based in Australia?

RevenueBase identified 318 company matches for off-grid power system developers associated with Australia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Acle Services PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most off-grid power system developers?

Melbourne leads with 19 company records, followed by Perth (19) and Sydney (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 743 professional contacts with verified work emails tracked across these 318 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.