Company lists · Data refreshed September 2026

Top 25 Energy consultancies based in Melbourne, Australia

Name: Energy consultancies based in Melbourne, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 146 companies tracked

RevenueBase identified 146 energy consultancies headquartered in Melbourne, Australia as of September 2026 and tracks 906 professional contacts across them, including 380 with verified work emails. Sydney is the largest hub.

This list covers energy consultancies headquartered in Melbourne, 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

146Companies

906Contacts tracked

380Verified emails

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The 25 largest energy consultancies based in Melbourne, Australia

Ranked by team size

Top 25 of 146 energy consultancies based in Melbourne, Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy consultancies: 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	Choice Energy	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	51-200	61 contacts →
	Partial evidence “Choice Energy is an independent energy management company.” Source: RevenueBase Database · checked Sep 21, 2026
2	CNC Project Management	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	51-200	49 contacts →
	Partial evidence “CNC Project Management is an Australian infrastructure and energy consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
3	Termina	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	39 contacts →
	Partial evidence “Everyone wants lower cost energy and less admin.” Source: RevenueBase Database · checked Sep 21, 2026
4	Next Business Energy	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	38 contacts →
	Partial evidence “AFR Fast 100 Winner 2018 \| Australian Operated \| Business Only Energy Who is Next Business Energy?” Source: RevenueBase Database · checked Sep 21, 2026
5	Grid-Link	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	37 contacts →
	Partial evidence “Grid-Link is a niche engineering consultancy focusing on end-to-end solution to connect your energy asset into the grid.” Source: RevenueBase Database · checked Sep 21, 2026
6	Digsilent Pacific	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “DIgSILENT Pacific Pty Ltd is a trusted provider of power system analysis software and specialist consultancy services to the power systems industry, with a strong focus on…” Source: RevenueBase Database · checked Sep 21, 2026
7	Glower	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	26 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 21, 2026
8	Dartmouth Consulting	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “At Dartmouth Consulting, we believe that success is achieved through the integration of sustainability, engagement, commercial outcomes and effective implementation throughout…” Source: RevenueBase Database · checked Sep 21, 2026
9	Utilizer	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “At Utilizer, we’re an independent energy consultancy specialising in procurement and energy management services that help businesses secure the best-available energy outcomes, now…” Source: RevenueBase Database · checked Sep 21, 2026
10	Advance Careers Powered By Brunel	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	14 contacts →
	Partial evidence “Launched in 2014 by directors Chris Wellock and Neil Chandaria, Advance Careers \| Powered by Brunel is a recruitment consultancy specialising in sustainability and the energy…” Source: RevenueBase Database · checked Sep 21, 2026
11	Cogency Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Cogency is a climate focused planning, environmental assessment and engagement consultancy, helping like-minded clients make complex projects simpler.” Source: RevenueBase Database · checked Sep 21, 2026
12	RSP Consulting Engineers	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “RSP Consulting Engineers is a forward-thinking, dynamic engineering consultancy specializing in Mechanical, Electrical, Hydraulic and Fire Protection services engineering.” Source: RevenueBase Database · checked Sep 21, 2026
13	Process Consultants	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Process Consultants are an advisory, engineering and management consultancy based in Melbourne.” Source: RevenueBase Database · checked Sep 21, 2026
14	Reputex Energy	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Established in RepuTex is a leading provider of modelling services for the Australian electricity, renewable energy and emissions markets.” Source: RevenueBase Database · checked Sep 21, 2026
15	Node Energy Services	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “At NODE we are all about powering dependable progress towards a clean energy future.” Source: RevenueBase Database · checked Sep 21, 2026
16	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
17	Syscomex	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “SysComEx is a consultancy providing project implementation expertise and building partnerships for energy projects.” Source: RevenueBase Database · checked Sep 21, 2026
18	Gridmec	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “GridMEC is a niche Management, Engineering and Commissioning Consultancy into the MV/HV Energy Space.” Source: RevenueBase Database · checked Sep 21, 2026
19	OCTES	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “OCTES is a leading provider of consulting services in energy, climate and bio circularity solutions supported by its ventures arm investing in emerging technologies.” Source: RevenueBase Database · checked Sep 21, 2026
20	Triple E Engineering	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “TRIPLE E ENGINEERING Pty.” Source: RevenueBase Database · checked Sep 21, 2026
21	Flexiq Flexible Thinking	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “As a trusted and reliable partner for our clients, we thrive on delivering extraordinary outcomes through flexible thinking.” Source: RevenueBase Database · checked Sep 21, 2026
22	Ebulen Consult	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “Ebulen Consult Pty Ltd is a boutique engineering consultancy firm that specializes in providing structural design, certification, and validation services to the commercial…” Source: RevenueBase Database · checked Sep 21, 2026
23	Utilities Advisory	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “The utilities sector is undergoing significant transformation to adapt to climate change, technological advancements, shifting customer demands, and workforce expectations.” Source: RevenueBase Database · checked Sep 21, 2026
24	Coughlin Advisory	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “We exist to build an Australia that’s thriving economically and environmentally.” Source: RevenueBase Database · checked Sep 21, 2026
25	Arigo Consulting	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Arigo specializes in providing expert consultancy services for commercial-scale Solar & Battery projects.” 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 consultancies. 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 consultancies.
Partial evidence: Its own public description names part of energy consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy consultancies. 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 146 energy consultancies based in Melbourne, Australia

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Energy consultancies based in Melbourne, Australia at a glance

As of Sep 21, 2026

41.9%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

113.0%Largest-city concentration · Sydney

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

103

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Australia list rather than for Melbourne, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 146 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 consultancies, 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 Melbourne, Australia whose own description of what they do matches “energy consultancies”. 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 consultancies), 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 consultancies, and records with no verified work email. Companies headquartered outside Melbourne 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, 380 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.

Energy consultancies by metro in Australia

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 consultancies, 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 consultancies are there based in Melbourne, Australia?

RevenueBase identified 146 energy consultancies headquartered in Melbourne, 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?

Choice Energy, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most energy consultancies?

Sydney leads with 165 headquartered companies, followed by Melbourne (146) and Perth (106).

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 380 verified decision-maker contacts tracked across these 146 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.