Company lists · Data refreshed September 2026

Top 25 Energy efficiency software companies based in Australia

Name: Energy efficiency software companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 171 companies tracked

RevenueBase identified 171 energy efficiency software companies headquartered in Australia as of September 2026 and tracks 1,547 professional contacts across them, including 555 with verified work emails and 89 with mobile numbers. Melbourne is the largest hub.

This list covers energy efficiency software 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

171Companies

1,547Contacts tracked

555Verified emails

89Mobile numbers

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The 25 largest energy efficiency software companies based in Australia

Ranked by team size

Top 25 of 171 energy efficiency software companies based in Australia, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to energy efficiency software 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	Alerton Australia	Indirect evidence	Fyshwick, Australia	201-500	148 contacts →
	Indirect evidence “Alerton Australia is a leader in building control and management systems.” Source: RevenueBase Database · checked Sep 2, 2026
2	IPS Intelligent Process Solutions	Strong evidence	Preston, Australia	51-200	101 contacts →
	Strong evidence “Empowering power utilities with intelligent software to transform operations and shape the future of energy.” Source: RevenueBase Database · checked Sep 2, 2026
3	BUENO	Partial evidence	Melbourne, Australia	51-200	65 contacts →
	Partial evidence “Bueno Analytics is a global, industry-leading building analytics and optimisation platform helping owners, operators, and sustainability teams improve energy performance, reduce…” Source: RevenueBase Database · checked Sep 2, 2026
4	Mysmart	Indirect evidence	Macquarie Park, Australia	51-200	51 contacts →
	Indirect evidence “mySmart is an Australian company at the forefront of creating intelligent building control solutions.” Source: RevenueBase Database · checked Sep 2, 2026
5	Optima Technology	Strong evidence	Melbourne, Australia	11-50	46 contacts →
	Strong evidence “Optima Technology Group is a software technology company that offers accurate, automated and secure energy data management solutions now focused on Net Zero reporting as well as…” Source: RevenueBase Database · checked Sep 2, 2026
6	Termina	Partial evidence	Melbourne, Australia	11-50	40 contacts →
	Partial evidence “Everyone wants lower cost energy and less admin.” Source: RevenueBase Database · checked Sep 2, 2026
7	Conserve IT	Strong evidence	Melbourne, Australia	11-50	34 contacts →
	Strong evidence “At Conserve It, our mission is to make buildings smarter and more intelligent through innovation, reliability and efficient energy-saving solutions.” Source: RevenueBase Database · checked Sep 2, 2026
8	Kuga Energy	Partial evidence	Keysborough, Australia	51-200	33 contacts →
	Partial evidence “In a world where rising energy costs and tightening margins are pressuring businesses, Kuga Energy is leading a revolution.” Source: RevenueBase Database · checked Sep 2, 2026
9	Orkestra	Partial evidence	Brisbane, Australia	11-50	32 contacts →
	Partial evidence “The energy world is changing fast.” Source: RevenueBase Database · checked Sep 2, 2026
10	Austec Building Automation	Indirect evidence	Townsville, Australia	51-200	30 contacts →
	Indirect evidence “Austec Building Automation has been built on the principles of innovation and reliability coupled with the development of strong personal relationships.” Source: RevenueBase Database · checked Sep 2, 2026
11	Ecostar Double Glazing	Partial evidence	Dandenong South, Australia	51-200	27 contacts →
	Partial evidence “If homeowners don’t consider retrofitting their home to improve its energy rating, they’re missing an opportunity to save money in the long run,” says University of Melbourne’s…” Source: RevenueBase Database · checked Sep 2, 2026
12	Easy Being Green PTY LTD	Strong evidence	North Sydney, Australia	11-50	27 contacts →
	Strong evidence “Easy Being Green is one of the longest operating Australian energy efficiency companies, organising mass consumer and business action on energy efficiency.” Source: RevenueBase Database · checked Sep 2, 2026
13	Avani Solutions	Indirect evidence	Sydney, Australia	11-50	25 contacts →
	Indirect evidence “The gap between connected and unconnected portfolios is now measured in millions of dollars annually.” Source: RevenueBase Database · checked Sep 2, 2026
14	Leading Edge Automation	Partial evidence	Mulgrave, Australia	51-200	24 contacts →
	Partial evidence “We use the latest technology to offer customised integrated building solutions and energy services that will empower you to meet your comfort, energy and operational cost…” Source: RevenueBase Database · checked Sep 2, 2026
15	Glower	Indirect evidence	Melbourne, Australia	11-50	24 contacts →
	Indirect evidence “Glower upgrades your inefficient household and business products to new sustainable ones, saving your wallet and the world.” Source: RevenueBase Database · checked Sep 2, 2026
16	Ecosaver Australia	Indirect evidence	Derrimut, Australia	11-50	18 contacts →
	Indirect evidence “Ecosaver is an Australian owned and operated company established in 2017.” Source: RevenueBase Database · checked Sep 2, 2026
17	Nrg7	Partial evidence	Nerang, Australia	11-50	18 contacts →
	Partial evidence “Power bills have risen dramatically in Australia over the past decade (almost double), and therefore energy bills are now among the highest home expenses and business operating…” Source: RevenueBase Database · checked Sep 2, 2026
18	Beyond Zero Technologies	Partial evidence	Vermont, Australia	51-200	18 contacts →
	Partial evidence “Beyond Zero Technologies specialises in turnkey building technology solutions to enhance sustainability, operational efficiency, and safety.” Source: RevenueBase Database · checked Sep 2, 2026
19	Bitpool	Indirect evidence	Eight Mile Plains, Australia	11-50	17 contacts →
	Indirect evidence “Bitpool provides users with accessible, actionable insights into their building's performance.” Source: RevenueBase Database · checked Sep 2, 2026
20	Myom Australia	Strong evidence	South Melbourne, Australia	11-50	17 contacts →
	Strong evidence “Welcome to MYOM Australia – your one-stop shop for all your energy efficiency needs.” Source: RevenueBase Database · checked Sep 2, 2026
21	Buildings Alive	Indirect evidence	Sydney, Australia	11-50	16 contacts →
	Indirect evidence “Buildings Alive helps owners and operators of large complex buildings to cut carbon emissions and cut costs.” Source: RevenueBase Database · checked Sep 2, 2026
22	The Energy Alliance	Partial evidence	Rowville, Australia	11-50	15 contacts →
	Partial evidence “Established in The Energy Alliance has grown to become one of the most trusted brands in the energy procurement and management sector.” Source: RevenueBase Database · checked Sep 2, 2026
23	Synchronous Building Automation	Partial evidence	Canberra, Australia	11-50	15 contacts →
	Partial evidence “Synchronous Group is a leading provider of integrated electrical, automation, and energy management solutions for the commercial sector.” Source: RevenueBase Database · checked Sep 2, 2026
24	Esena Energy	Strong evidence	Homebush West, Australia	11-50	14 contacts →
	Strong evidence “Esena Energy is a leading commercial and residential energy efficiency company.” Source: RevenueBase Database · checked Sep 2, 2026
25	Clipsal Cortex	Strong evidence	Haymarket, Australia	11-50	13 contacts →
	Strong evidence “Clipsal Cortex is a Software Company that empowers home owners to make better energy choices.” Source: RevenueBase Database · checked Sep 2, 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: energy efficiency software 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 energy efficiency software companies.
Partial evidence: Its own public description names part of energy efficiency software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy efficiency software 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 171 energy efficiency software companies based in Australia

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Energy efficiency software companies based in Australia at a glance

As of Sep 2, 2026

35.9%Verified-email coverage

5.8%Mobile-number coverage

9.0Average contacts per company

1-10Median size (employees)

15.2%Largest-city concentration · Melbourne

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 energy efficiency software 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 “energy efficiency software 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 energy efficiency software 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 energy efficiency software 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, 555 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 2, 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.

Energy efficiency software companies by metro

Energy efficiency software companies in Melbourne26

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 energy efficiency software 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 energy efficiency software companies are there based in Australia?

RevenueBase identified 171 energy efficiency software 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?

Alerton Australia, headquartered in Fyshwick, tops this list with the largest team on record.

Which city has the most energy efficiency software companies?

Melbourne leads with 26 headquartered companies, followed by Sydney (18) and Brisbane (8).

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 555 verified decision-maker contacts tracked across these 171 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 2, 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.