Company lists · Data refreshed September 2026

Top 25 Energy analysis companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 129 companies tracked

RevenueBase identified 129 energy analysis companies headquartered in Australia as of September 2026 and tracks 706 professional contacts across them, including 283 with verified work emails. Sydney is the largest hub.

This list covers energy analysis 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 21, 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 21, 2026 86% judged on-target in blind review

129Companies

706Contacts tracked

283Verified emails

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The 25 largest energy analysis companies based in Australia

Ranked by team size

Top 25 of 129 energy analysis companies based in Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy analysis 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	ZEMBL	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	133 contacts →
	Partial evidence “We help businesses buy better energy, saving them time and improving their bottom line.” Source: RevenueBase Database · checked Sep 21, 2026
2	Kuga Energy	Partial evidence	Keysborough, AustraliaHQ checked Sep 21, 2026	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 21, 2026
3	Leading Edge Energy	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “What we do Leading Edge Energy is an integrated energy management consultancy powered by the latest technology to offer market-leading energy solutions for your business.” Source: RevenueBase Database · checked Sep 21, 2026
4	Ecosaver Australia	Indirect evidence	Derrimut, AustraliaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Ecosaver is an Australian owned and operated company established in 2017.” Source: RevenueBase Database · checked Sep 21, 2026
5	Energy & Management Services	Partial evidence	Warners Bay, AustraliaHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “EMS is an energy consultancy specialising in providing assistance to commercial and industrial clients, agribusinesses, mines, as well as small/medium enterprises in their…” Source: RevenueBase Database · checked Sep 21, 2026
6	Esena Energy	Partial evidence	Clarence Gardens, AustraliaHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “Esena Energy is a leading commercial and residential energy efficiency company.” Source: RevenueBase Database · checked Sep 21, 2026
7	Metro Power Company	Partial evidence	West Perth, AustraliaHQ checked Sep 21, 2026	1-10	14 contacts →
	Partial evidence “Metro Power Company aims to be the leading global provider of integrated energy management solutions for the industrial and resources sectors.” Source: RevenueBase Database · checked Sep 21, 2026
8	Stride Renewables	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “With our independent analytical, commercial and strategic capabilities, we guide our partners to identify opportunities, solve complex problems and unlock growth in the renewable…” Source: RevenueBase Database · checked Sep 21, 2026
9	Energyquest	Strong evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	1-10	10 contacts →
	Strong evidence “EnergyQuest is an Australian-based energy advisory firm, which specialises in independent energy market analysis and strategy for energy companies, energy buyers, investors and…” Source: RevenueBase Database · checked Sep 21, 2026
10	Nrg-One	Partial evidence	Toowoomba, AustraliaHQ checked Sep 21, 2026	1-10	10 contacts →
	Partial evidence “We help businesses increase operating margins and cut emissions through tailored energy solutions that deliver measurable results.” Source: RevenueBase Database · checked Sep 21, 2026
11	Energis	Partial evidence	Port Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Energis: your renewable & alternative energy specialists.” Source: RevenueBase Database · checked Sep 21, 2026
12	Energetica	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “Our extensible enterprise platform helps you identify both immediate and long-term savings across your whole organisation, whether from a new retail contract, energy solution…” Source: RevenueBase Database · checked Sep 21, 2026
13	Optimise Energy Solutions	Partial evidence	North Sydney, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “Optimise Energy Solutions (OES) offers a unique concept which unlocks significant operational savings by delivering turn-key energy efficiency solutions often with Zero Capital…” Source: RevenueBase Database · checked Sep 21, 2026
14	Anderson Energy Efficiency	Partial evidence	Mount Gravatt East, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “Anderson Energy Efficiency (formerly Clyde Anderson Pty Ltd) is a Queensland-based Professional Energy Consultancy service, performing energy efficiency assessments for projects…” Source: RevenueBase Database · checked Sep 21, 2026
15	Smartconsult	Partial evidence	Robina, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “SmartConsult provide energy consulting for large, medium and small businesses looking to reduce their energy expenditures.” Source: RevenueBase Database · checked Sep 21, 2026
16	Reclaim Solar Energy	Partial evidence	Edgeworth, AustraliaHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Reclaim Solar Energy is your trusted partner for energy management.” Source: RevenueBase Database · checked Sep 21, 2026
17	Zawee Energy	Partial evidence	Docklands, AustraliaHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Zawee Energy is reshaping energy consultancy, offering a future-focused approach that transforms how companies think about and manage their energy portfolio.” Source: RevenueBase Database · checked Sep 21, 2026
18	Target Energy Australia	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Target Energy will help your business to take the first step toward Green Energy.” Source: RevenueBase Database · checked Sep 21, 2026
19	Seedhaus	Partial evidence	Worongary, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “At SeedHaus™ we provide both residential and commercial energy efficiency solutions.” Source: RevenueBase Database · checked Sep 21, 2026
20	Flexigen PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Flexigen delivers innovative engineering solutions across industrial and manufacturing sectors, specialising in energy efficiency, renewable energy, and process optimisation.” Source: RevenueBase Database · checked Sep 21, 2026
21	The Energy Project - Australia	Partial evidence	Rose Park, AustraliaHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “The Energy Project is a specialist energy consulting firm providing clients with practical solutions to complex energy problems.” Source: RevenueBase Database · checked Sep 21, 2026
22	Green Energy And Carbon Management Gecm	Partial evidence	Hawthorn, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Energy consumers across Australia are trying to reduce their energy consumption and improve their energy productivity.” Source: RevenueBase Database · checked Sep 21, 2026
23	Solar Integrity	Partial evidence	Wodonga, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “We assist people in achieving their desired level of energy Independence.” Source: RevenueBase Database · checked Sep 21, 2026
24	Piechowski Energy PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “PIECHOWSKI ENERGY IS AN ENERGY EFFICIENCY AND SUTAINABLE BUILDINGS SOULTIONS COMPANY.” Source: RevenueBase Database · checked Sep 21, 2026
25	Sustainability Wise	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Sustainability Wise Pty Ltd is a SME offering consulting, program management, project management, and procurement advice in the following fields- Project Management for…” Source: RevenueBase Database · checked Sep 21, 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 analysis 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 analysis companies.
Partial evidence: Its own public description names part of energy analysis companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy analysis 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 129 energy analysis companies based in Australia

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Energy analysis companies based in Australia at a glance

As of Sep 21, 2026

40.1%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · Sydney

Sep 21, 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 129 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 energy analysis 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 analysis 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 analysis 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 analysis 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, 283 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 21, 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 energy analysis 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 analysis companies are there based in Australia?

RevenueBase identified 129 energy analysis 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?

ZEMBL, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most energy analysis companies?

Sydney leads with 17 headquartered companies, followed by Melbourne (15) and Brisbane (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 283 verified decision-maker contacts tracked across these 129 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 21, 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.