Company lists · Data refreshed September 2026

Top 25 Project management consulting clean energy companies based in Australia

RevenueBase identified 1,178 project management consulting clean energy companies headquartered in Australia as of September 2026 and tracks 47,491 professional contacts across them, including 17,860 with verified work emails. Melbourne is the largest hub.

This list covers project management consulting clean energy 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 29, 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 29, 2026 86% judged on-target in blind review
1,178Companies
47,491Contacts tracked
17,860Verified emails
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The 25 largest project management consulting clean energy companies based in Australia

Ranked by team size
Top 25 of 1,178 project management consulting clean energy companies based in Australia, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to project management consulting clean energy 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSydney, AustraliaHQ checked Sep 29, 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 29, 2026
2Strong evidencePerth, AustraliaHQ checked Sep 29, 20261,001-5,0001,143 contacts →

Strong evidence

“Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceCooma, AustraliaHQ checked Sep 29, 20261,001-5,000695 contacts →

Strong evidence

“Future Generation Joint Venture (FGJV) is the principal contractor for Snowy Hydro’s Snowy 2.0, Australia’s largest committed renewable energy project.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceRydalmere, AustraliaHQ checked Sep 29, 20261,001-5,000455 contacts →

Partial evidence

“RSGx is a trusted partner, providing innovative mechanical and electrical construction and engineering solutions with a focus on powering energy transition.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceSt Leonards, AustraliaHQ checked Sep 29, 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 29, 2026
6Partial evidenceUnley, AustraliaHQ checked Sep 29, 2026201-500346 contacts →

Partial evidence

“A highly experienced, multidisciplinary engineering and management firm, GPA has consulted and provided engineering, procurement and construction management (EPCM) services, since…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceHobart, AustraliaHQ checked Sep 29, 2026201-500271 contacts →

Partial evidence

“Entura is one of the world’s most experienced specialist power and water consulting firms.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceSydney, AustraliaHQ checked Sep 29, 2026201-500262 contacts →

Indirect evidence

“Established in 1996, JBS & G is one of Australia’s leading environmental consultancies with offices in Sydney, Melbourne, Perth, Adelaide, Brisbane, Canberra, Darwin, Wollongong…”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidencePerth, AustraliaHQ checked Sep 29, 2026201-500188 contacts →

Indirect evidence

“We are passionate about engineering the future by solving the world's natural resource challenges.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceWest Leederville, AustraliaHQ checked Sep 29, 202651-200155 contacts →

Indirect evidence

“OUR MISSION To provide a level of service and value to our customers and business partners that makes Enscope the automatic choice where there is a need for mid-size gas and…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidencePerth, AustraliaHQ checked Sep 29, 202651-200132 contacts →

Indirect evidence

“Experiencing consistent growth since the founding of its headquarters in Perth, Western Australia in 2010, Monford Group is a leading construction company in Australia…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceSouthbank, AustraliaHQ checked Sep 29, 2026501-1,000131 contacts →

Indirect evidence

“At Mondo, we see a bright future.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceMelbourne, AustraliaHQ checked Sep 29, 202651-20089 contacts →

Strong evidence

“Sequana is a client-side project management consultancy that aims to provide exceptional advice, leadership and management services to the water and environment industry.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceCamberwell, AustraliaHQ checked Sep 29, 202651-20088 contacts →

Partial evidence

“At ACLE, we transform renewable energy vision into reality.”

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceMelbourne, AustraliaHQ checked Sep 29, 202651-20085 contacts →

Strong evidence

“Long Energy and Resources is a triple ISO accredited, employee-owned project delivery company providing end-to-end engineering and advisory services across Australia’s energy…”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceWollongong, AustraliaHQ checked Sep 29, 202651-20080 contacts →

Strong evidence

“Delivering Engineering Projects for our Customers Project Portfolio Management (PPM) has an experienced team that will work with you to achieve your business goals in the…”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceHamilton, AustraliaHQ checked Sep 29, 2026201-50080 contacts →

Partial evidence

“All Energy Group is a full-service contractor focused on the renewable energy sector.”

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceFortitude Valley, AustraliaHQ checked Sep 29, 202651-20076 contacts →

Strong evidence

“TfA Project Group is a diverse, multi-disciplinary project management, design and engineering company that provides a “one stop shop” to its clients.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceMelbourne, AustraliaHQ checked Sep 29, 202651-20062 contacts →

Partial evidence

“Founded in 2005, we are an independent consulting firm with a skilled, dynamic team that works with governments, financiers, infrastructure operators and developers.”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceSydney, AustraliaHQ checked Sep 29, 202611-5062 contacts →

Strong evidence

“About Us MostynCopper is a dynamic, highly-experienced team that specialises in complete project management services for the construction industry.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceSeven Hills, AustraliaHQ checked Sep 29, 202651-20061 contacts →

Indirect evidence

“Kerfoot combines the customer service ethos of a family-owned business with the innovative ideas and professional business practices of a modern, forward-thinking organisation.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceFortitude Valley, AustraliaHQ checked Sep 29, 202651-20054 contacts →

Indirect evidence

“Struber leaves a Bright Impact on the people and places benefiting from the billions of dollars invested in Australian infrastructure.”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceMelbourne, AustraliaHQ checked Sep 29, 202651-20049 contacts →

Strong evidence

“CNC Project Management is an Australian infrastructure and energy consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong evidenceMelbourne, AustraliaHQ checked Sep 29, 202611-5046 contacts →

Strong evidence

“SPECIALISTS IN DELIVERING LIFE-OF-PROJECT ENVIRONMENTAL AND SOCIAL IMPACT ASSESSMENT AND MANAGEMENT SOLUTIONS ERIAS was founded by experienced environmental professionals with a…”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidencePerth, AustraliaHQ checked Sep 29, 202611-5044 contacts →

Strong evidence

“Neuplan offers the best, most cost-effective project & construction management solutions.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 1,178 project management consulting clean energy companies based in Australia

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Project management consulting clean energy companies based in Australia at a glance

As of Sep 29, 2026
37.6%Verified-email coverage
40.3Average contacts per company
1-10Median size (employees)
13.1%Largest-city concentration · Melbourne
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
790
11-50
297
51-200
64
201-500
16
501-1,000
3
1,001-5,000
4
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 1,178 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 project management consulting clean energy 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 “project management consulting clean energy 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 project management consulting clean energy 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 project management consulting clean energy 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, 17,860 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 29, 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 project management consulting clean energy 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 project management consulting clean energy companies are there based in Australia?

RevenueBase identified 1,178 project management consulting clean energy 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?

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

Which city has the most project management consulting clean energy companies?

Melbourne leads with 154 headquartered companies, followed by Sydney (143) and Perth (116).

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 17,860 verified decision-maker contacts tracked across these 1,178 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 29, 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.