Company lists · Data refreshed September 2026

Top 25 Renewable energy consultancy companies based in Melbourne, Australia

Name: Renewable energy consultancy companies based in Melbourne, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 116 companies tracked

RevenueBase identified 116 renewable energy consultancy companies headquartered in Melbourne, Australia as of September 2026 and tracks 1,113 professional contacts across them, including 553 with verified work emails. Melbourne is the largest hub.

This list covers renewable energy consultancy companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

116Companies

1,113Contacts tracked

553Verified emails

Explore all 116 companies → Free signup · no credit card · 500 free credits

The 25 largest renewable energy consultancy companies based in Melbourne, Australia

Ranked by team size

Top 25 of 116 renewable energy consultancy companies based in Melbourne, Australia, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names renewable energy consultancy companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ADP ConsultingPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	201-500	468
	“ADP Consulting, an Ayesa company, is a sustainability-led engineering consultancy on a quest to inspire a better world through influence and design.” Source: company website · checked Sep 5, 2026
2	Aula EnergyStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	39
	“Aula Energy is an Australian-headquartered renewable energy business.” Source: company website · checked Sep 5, 2026
3	Grid-LinkStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	37
	“Grid-Link is a niche engineering consultancy focusing on end-to-end solution to connect your energy asset into the grid.” Source: company website · checked Sep 5, 2026
4	Digsilent PacificPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	32
	“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: company website · checked Sep 5, 2026
5	Mint RenewablesStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	25
	“Mint Renewables aims to be a leading player in a fast and sustainable transition to renewable energy.” Source: company website · checked Sep 5, 2026
6	Dartmouth ConsultingIndirect evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	22
	“At Dartmouth Consulting, we believe that success is achieved through the integration of sustainability, engagement, commercial outcomes and effective implementation throughout…” Source: company website · checked Sep 5, 2026
7	UtilizerStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	17
	“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: company website · checked Sep 5, 2026
8	Advance Careers Powered By BrunelStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	14
	“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: company website · checked Sep 5, 2026
9	Cogency AustraliaPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	13
	“Cogency is a climate focused planning, environmental assessment and engagement consultancy, helping like-minded clients make complex projects simpler.” Source: company website · checked Sep 5, 2026
10	Process ConsultantsPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	12
	“Process Consultants are an advisory, engineering and management consultancy based in Melbourne.” Source: company website · checked Sep 5, 2026
11	South EnergyStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	11
	“South Energy is an Australian renewable energy developer.” Source: company website · checked Sep 5, 2026
12	Node Energy ServicesPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	10
	“At NODE we are all about powering dependable progress towards a clean energy future.” Source: company website · checked Sep 5, 2026
13	SyscomexStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	8
	“SysComEx is a consultancy providing project implementation expertise and building partnerships for energy projects.” Source: company website · checked Sep 5, 2026
14	OCTESPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	8
	“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: company website · checked Sep 5, 2026
15	Triple E EngineeringIndirect evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	8
	“TRIPLE E ENGINEERING Pty.” Source: company website · checked Sep 5, 2026
16	Ebulen ConsultPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	7
	“Ebulen Consult Pty Ltd is a boutique engineering consultancy firm that specializes in providing structural design, certification, and validation services to the commercial…” Source: company website · checked Sep 5, 2026
17	Coughlin AdvisoryIndirect evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	6
	“We exist to build an Australia that’s thriving economically and environmentally.” Source: company website · checked Sep 5, 2026
18	Greenleaf RenewablesStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	6
	“Greenleaf Renewables is a specialist Australian renewable energy project development company.” Source: company website · checked Sep 5, 2026
19	Arigo ConsultingPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	6
	“Arigo specializes in providing expert consultancy services for commercial-scale Solar & Battery projects.” Source: company website · checked Sep 5, 2026
20	Betta Value Renewable EnergyStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	6
	“Betta Value Renewable Energy is your trusted partner in cost-efficient and sustainable energy solutions.” Source: company website · checked Sep 5, 2026
21	NetworkedgeStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	6
	“Load growth and the shift to variable renewable energy are creating a pivotal inflection point in energy.” Source: company website · checked Sep 5, 2026
22	Target Energy AustraliaPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	5
	“Target Energy will help your business to take the first step toward Green Energy.” Source: company website · checked Sep 5, 2026
23	Sustainability WiseIndirect evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	5
	“Sustainability Wise Pty Ltd is a SME offering consulting, program management, project management, and procurement advice in the following fields- Project Management for…” Source: company website · checked Sep 5, 2026
24	Sustainable Energy Transition PartnersStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	1-10	4
	“SETP is an engineering consultancy that operates in the renewable energy, electrical, construction, engineering and technology industries.” Source: company website · checked Sep 5, 2026
25	Energy Cloud Australia PTY LTDStrong evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	11-50	4
	“Our company specialises in providing a professional renewable energy solution for both residential and commercial projects.” Source: company website · checked Sep 5, 2026

Showing 25 of 116 renewable energy consultancy companies based in Melbourne, Australia

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Renewable energy consultancy companies based in Melbourne, Australia at a glance

As of Sep 5, 2026

1-10Median size (employees)

MelbourneLargest hub · 116 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Australia list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 116 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 renewable energy consultancy companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “renewable energy consultancy companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among renewable energy consultancy companies, 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 an evidence 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, 553 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 5, 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.

Renewable energy consultancy companies by metro in Australia

Renewable energy consultancy companies in Melbourne116
Renewable energy consultancy companies in Sydney83
Renewable energy consultancy companies in Brisbane70
Renewable energy consultancy companies in Perth53
Renewable energy consultancy companies in Adelaide29

Frequently asked

How many renewable energy consultancy companies are there based in Melbourne, Australia?

RevenueBase identified 116 renewable energy consultancy companies 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?

ADP Consulting, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most renewable energy consultancy companies?

Melbourne leads with 116 headquartered companies, followed by Sydney (83) and Brisbane (70).

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 553 verified decision-maker contacts tracked across these 116 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 5, 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 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.