Company lists · Data refreshed September 2026

Top 20 Renewable energy consultancy companies based in Brisbane, Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 70 companies tracked

RevenueBase identified 70 renewable energy consultancy companies headquartered in Brisbane, Australia as of September 2026 and tracks 910 professional contacts across them, including 345 with verified work emails. Melbourne is the largest hub.

This list covers renewable energy consultancy companies headquartered in Brisbane, 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

70Companies

910Contacts tracked

345Verified emails

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The 20 largest renewable energy consultancy companies based in Brisbane, Australia

Ranked by team size

Top 20 of 70 renewable energy consultancy companies based in Brisbane, 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	Shell Energy AustraliaStrong evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	501-1,000	493
	“Shell Energy is Shell’s renewables and energy solutions business in Australia, helping its customers to decarbonise and reduce their environmental footprint.” Source: company website · checked Sep 5, 2026
2	NGHPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	201-500	154
	“We are passionate about the environment and we actively advocate that renewables must form an important part of Australia’s sustainable future.” Source: company website · checked Sep 5, 2026
3	Global Power EnergyPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	11-50	41
	“Global Power Energy is an energy advisory company that is seeking to help its clients be successful in the energy transition.” Source: company website · checked Sep 5, 2026
4	Edge2020Partial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	11-50	13
	“At Edge2020 we watch over, monitor and maximise our clients' return on energy spend.” Source: company website · checked Sep 5, 2026
5	Energy EdgePartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	11-50	10
	“Energy Edge is an integrated energy market solution provider.” Source: company website · checked Sep 5, 2026
6	EnergyquestPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	10
	“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: company website · checked Sep 5, 2026
7	KEP SolutionsIndirect evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	9
	“What is K E P K E P solutions, is a boutique provider of Engineering and Professional services.” Source: company website · checked Sep 5, 2026
8	Cowie Environmental ServicesPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	8
	“Founded in 2015, Cowie Environmental Services is a well-respected consultancy, offering expertise across various sectors, including construction, mining, oil and gas, transport…” Source: company website · checked Sep 5, 2026
9	DivergiseStrong evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	4
	“Divergise is a multidisciplinary Engineering Service provider delivering expert solutions across renewable energy, civil- structural design, digital engineering, grid engineering…” Source: company website · checked Sep 5, 2026
10	Cloud Clean EnergyStrong evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	3
	“Cloud Clean Energy is a Renewable Energy trading company.” Source: company website · checked Sep 5, 2026
11	Energy Market Matters Australia 'emma'Indirect evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	3
	“Emma is super helpful.” Source: company website · checked Sep 5, 2026
12	Gamma Energy Technology P LPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	3
	“Gamma Energy Technology is an independent energy consulting service, offering a range of technical and support services.” Source: company website · checked Sep 5, 2026
13	RadianStrong evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	11-50	3
	“We’re an energy retailer helping every Aussie home and business use their power for good by giving them access to renewable energy that’s cheaper, greener and better for the…” Source: company website · checked Sep 5, 2026
14	EnergetStrong evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	11-50	3
	“ENERGET helps companies to learn and integrate renewable energy solutions into all aspects of their businesses - saving money, offsetting carbon and helping the planet.” Source: company website · checked Sep 5, 2026
15	Drake Energy & Maritime ConsultingIndirect evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	3
	“The services we provide include advising clients over the investment lifecycle on the following types of infrastructure:* gas pipelines * gas power stations * small scale LNG…” Source: company website · checked Sep 5, 2026
16	Orange Environmental PTY LTDPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	2
	“Orange Environmental is a specialist environmental consultancy delivering environmental advisory services, approvals and compliance management for major infrastructure projects.” Source: company website · checked Sep 5, 2026
17	Sigma Utility SolutionsPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	2
	“Sigma Utility Solutions is a boutique Australian research and advisory practice focused on assisting energy and water sector companies, their customers and institutions to…” Source: company website · checked Sep 5, 2026
18	RED SUN Land Consulting PTY LTDStrong evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	1
	“Brisbane, Queensland based consultancy with experience in 16 countries across 5 continents, primarily in the extractive industries as well as energy, government and research…” Source: company website · checked Sep 5, 2026
19	Footprint Energy Environment & TrainingIndirect evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	1
	“Environmental Sustainability” Source: company website · checked Sep 5, 2026
20	AlchemusPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	1-10	1
	“Alchemus is a specialist consultancy providing environmental, approvals, stakeholder engagement and sustainability services and solutions.” Source: company website · checked Sep 5, 2026

Showing 20 of 70 renewable energy consultancy companies based in Brisbane, Australia

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Renewable energy consultancy companies based in Brisbane, 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

501-1,000

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 Brisbane, over 70 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 Brisbane, 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 Brisbane 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, 345 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 Brisbane, Australia?

RevenueBase identified 70 renewable energy consultancy companies headquartered in Brisbane, 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?

Shell Energy Australia, headquartered in Brisbane, 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 345 verified decision-maker contacts tracked across these 70 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.