Company lists · Data refreshed November 2026

Top 25 District energy companies based in Australia

RevenueBase identified 59 company matches for district energy companies associated with Australia as of November 2026 and tracks 944 professional contacts across them, including 242 with verified work emails. Sydney is the largest hub.

This list covers company matches for district energy companies 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
59Companies
944Contacts tracked
242Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest district energy companies based in Australia

Ranked by team size
Top 25 of 59 company matches for district energy companies 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 matchTonsley Innovation District, AustraliaHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“AZZO is an energy technology & services company that helps unlock the full potential of our customer’s energy ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEssendon Fields, AustraliaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Active Utilities is Australia’s leading independent provider of tailored utility solutions for multi-tenant buildings, breathing life into residential and commercial properties…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Built on the decade-long heritage of WINenergy’s embedded electricity services, WINconnect now provides a full portfolio of utility services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKeysborough, AustraliaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“In a world where rising energy costs and tightening margins are pressuring businesses, Kuga Energy is leading a revolution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStapylton, AustraliaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Austec Building Automation has been built on the principles of innovation and reliability coupled with the development of strong personal relationships.”

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

Exact match

“We are a smart solutions-focused group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Green Peak Energy is an Australian company formed in early 2017 with a passion for renewable energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFyshwick, AustraliaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Control & Electric Pty Ltd is a wholly Australian owned company based in Canberra and was first established in 1980.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Buildings Alive helps owners and operators of large complex buildings to cut carbon emissions and cut costs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchClarence Gardens, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Esena Energy is a leading commercial and residential energy efficiency company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorth Plympton, AustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Welcome to ELWA Energysavers Your Premier Source for Quality Energy-Efficient Solutions Who We Are: ELWA is not just a company; we're dedicated architects of a brighter…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBundamba, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Evo Energy Technologies is an Australian-owned energy solutions company based in Brisbane, delivering low-emission and high-efficiency infrastructure for industrial, commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“The All-in-one energy systestem delivering heating, cooling, hot water, pool heating, EV charging, energy storage, and backup power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDerrimut, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ecosaver is an Australian owned and operated company established in 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSouth Melbourne, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“An Exciting Evolution for b.energy b.energy has come together with Fibercorp, Epsilon, Smart Automation Systems and ConnecX to form Smart Urban Properties Australia Limited…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“CEP.Energy is changing the clean energy landscape in Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKialla, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Empowering Australian Businesses with Sustainable Energy Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Voltio is a high-precision energy management platform built for the businesses that keep Australia's energy market running, retailers, embedded network operators, and market…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMelton South, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Billabong Solar is an utilities company based out of Melbourne, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBroadmeadows, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We believe in reducing energy consumption, lowering power bills, and minimising carbon emissions to ensure a win-win solution for customers and the environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJoslin, AustraliaHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Sustainable Focus has more than 20 years’ experience delivering energy management solutions in South Australia and nationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBundoora, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Established in 1996, Sustainable Facility Group,(formerly Datacom Australia) has had a longstanding history providing energy efficient solutions to various commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWest Perth, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Direct Energy Australia is a diversified renewable-energy solutions company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMinchinbury, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Avance Energy Solutions provides proven technologies and solutions that will allow your facility to operate at optimal efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMardi, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Coast Wide Energy is an utilities company based out of Mardi, Australia.”

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

Showing 25 of 59 district energy companies based in Australia

See the full list, filter by size, metro and specialty, and access 242 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

District energy companies based in Australia at a glance

As of Nov 6, 2026
25.6%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
11.9%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
26
51-200
10
1,001-5,000
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 59 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 “district energy companies” 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 242 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 “district energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district energy companies are there based in Australia?

RevenueBase identified 59 company matches for district energy companies 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?

AZZO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most district energy companies?

Sydney leads with 7 company records, followed by Melbourne (6) and Brisbane (3).

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 242 professional contacts with verified work emails tracked across these 59 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.

Ready to reach these companies? Verified emails and direct dials for all 59 district energy companies based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.