Company lists · Data refreshed September 2026

Top 24 Commercial energy consultants based in Australia

RevenueBase identified 723 commercial energy consultants headquartered in Australia as of September 2026 and tracks 40,305 professional contacts across them, including 14,358 with verified work emails. Melbourne is the largest hub.

This list covers commercial energy consultants 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 16, 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 16, 2026 86% judged on-target in blind review
723Companies
40,305Contacts tracked
14,358Verified emails
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The 24 largest commercial energy consultants based in Australia

Ranked by team size
Top 24 of 723 commercial energy consultants based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to commercial energy consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSydney, AustraliaHQ checked Sep 16, 202610001+34,763 contacts →

Partial evidence

“Worley is a global professional services company of energy, chemicals and resources experts headquartered in Australia.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceSt Leonards, AustraliaHQ checked Sep 16, 2026201-500361 contacts →

Indirect evidence

“At EMM, we believe that a sustainable future is achievable, and we are dedicated to helping our clients and the community make it a reality.”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceSydney, AustraliaHQ checked Sep 16, 202651-200133 contacts →

Partial evidence

“We help businesses buy better energy, saving them time and improving their bottom line.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceNorth Sydney, AustraliaHQ checked Sep 16, 202651-20094 contacts →

Partial evidence

Energetics is the climate risk and energy transition expert.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceSydney, AustraliaHQ checked Sep 16, 202651-20077 contacts →

Partial evidence

“At Energy Action, we help your business cut energy costs and reduce emissions, paving the way to a net zero future without breaking the bank.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceMelbourne, AustraliaHQ checked Sep 16, 202651-20061 contacts →

Partial evidence

“Choice Energy is an independent energy management company.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceRegents Park, AustraliaHQ checked Sep 16, 202651-20045 contacts →

Partial evidence

“Our goal together is to reduce customers’ energy bills by significantly reducing energy usage - a win for both our customers and the environment.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceNorth Sydney, AustraliaHQ checked Sep 16, 202651-20045 contacts →

Partial evidence

“Eutility helps Australian businesses take control of their energy and telecom costs through smart tech, real expertise and a people-first approach.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidencePoint Cook, AustraliaHQ checked Sep 16, 202611-5044 contacts →

Partial evidence

“Established in 2006, Auspro Group is an accredited energy solutions provider, successfully installing energy upgrades to homes and businesses across Australia whilst protecting…”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceBrisbane, AustraliaHQ checked Sep 16, 202611-5041 contacts →

Partial evidence

“Global Power Energy is an energy advisory company that is seeking to help its clients be successful in the energy transition.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceSouthbank, AustraliaHQ checked Sep 16, 202651-20041 contacts →

Partial evidence

“UNIfied Energy Services is Australia's leading energy efficiency specialist.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceRose Park, AustraliaHQ checked Sep 16, 202611-5040 contacts →

Partial evidence

“In a world that, today, recognises the need to re-evaluate energy use, embrace renewable alternatives, and live more sustainably, MAC Trade Services commit ourselves to building…”

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceCanberra, AustraliaHQ checked Sep 16, 202611-5039 contacts →

Strong evidence

“ITP Renewables is Australia’s longest-running, independent, renewable energy consultancy.”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceMelbourne, AustraliaHQ checked Sep 16, 202611-5039 contacts →

Partial evidence

“Everyone wants lower cost energy and less admin.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceStafford, AustraliaHQ checked Sep 16, 202611-5039 contacts →

Partial evidence

“Power Choice is an Aeco Pacific Company operating in Technology and Energy markets since 2009.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceRavenhall, AustraliaHQ checked Sep 16, 202611-5037 contacts →

Indirect evidence

“Aussie Greenmarks is an Australian-owned company, established in 2011.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceRobina, AustraliaHQ checked Sep 16, 202611-5036 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
18Strong evidencePort Melbourne, AustraliaHQ checked Sep 16, 202611-5036 contacts →

Strong evidence

“Shine On is an energy efficiency specialist that upgrades commercial businesses with LED lighting and solar systems Australia-wide.”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceCamberwell, AustraliaHQ checked Sep 16, 202611-5034 contacts →

Indirect evidence

“18 years of innovation, pioneering and project delivery.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceBondi Junction, AustraliaHQ checked Sep 16, 202651-20034 contacts →

Indirect evidence

“At RTS, we are dedicated to powering a sustainable future for Australia.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceKeysborough, AustraliaHQ checked Sep 16, 202651-20033 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 16, 2026
22Indirect evidenceStapylton, AustraliaHQ checked Sep 16, 202651-20030 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 16, 2026
23Strong evidenceCoburg North, AustraliaHQ checked Sep 16, 202611-5030 contacts →

Strong evidence

“EnviroGroup EnviroGroup is a specialist provider of renewable energy products and systems for commercial applications, government clients and residential home owners.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceAdelaide (edwardstown), AustraliaHQ checked Sep 16, 202611-5029 contacts →

Strong evidence

“Operating for 20 years across Australia, SUHO provides premium consultancy services to the commercial and residential building industries.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 24 of 723 commercial energy consultants based in Australia

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Commercial energy consultants based in Australia at a glance

As of Sep 16, 2026
35.6%Verified-email coverage
55.7Average contacts per company
1-10Median size (employees)
13.7%Largest-city concentration · Melbourne
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
467
11-50
200
51-200
42
201-500
6
501-1,000
1
1,001-5,000
2
5,001-10,000
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 723 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 commercial energy consultants, 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 “commercial energy consultants”. 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 commercial energy consultants), 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 commercial energy consultants, 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, 14,358 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 16, 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 commercial energy consultants, 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 commercial energy consultants are there based in Australia?

RevenueBase identified 723 commercial energy consultants 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?

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

Which city has the most commercial energy consultants?

Melbourne leads with 99 headquartered companies, followed by Sydney (87) and Brisbane (38).

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 14,358 verified decision-maker contacts tracked across these 723 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 16, 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.