Company lists · Data refreshed September 2026

Top 25 Manufacturing energy efficiency consultants based in Australia

Name: Manufacturing energy efficiency consultants based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 138 companies tracked

RevenueBase identified 138 company matches for manufacturing energy efficiency consultants associated with Australia as of September 2026 and tracks 620 professional contacts across them, including 206 with verified work emails. Sydney is the largest hub.

This list covers company matches for manufacturing energy efficiency consultants associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

138Companies

620Contacts tracked

206Verified emails

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The 25 largest manufacturing energy efficiency consultants based in Australia

Ranked by team size

Top 25 of 138 company matches for manufacturing energy efficiency consultants based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Shine On	Exact match	Port Melbourne, AustraliaHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “Shine On is an energy efficiency specialist that upgrades commercial businesses with LED lighting and solar systems Australia-wide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Energy Intelligence	Exact match	Hawthorn East, AustraliaHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Privately owned energy consulting firm providing energy management services to large commercial electricity users.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Leading Edge Energy	Exact match	Sydney, AustraliaHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “What we do Leading Edge Energy is an integrated energy management consultancy powered by the latest technology to offer market-leading energy solutions for your business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Ecosaver Australia	Exact match	Derrimut, AustraliaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Ecosaver is an Australian owned and operated company established in 2017.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Energy & Management Services	Exact match	Warners Bay, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “EMS is an energy consultancy specialising in providing assistance to commercial and industrial clients, agribusinesses, mines, as well as small/medium enterprises in their…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Esena Energy	Exact match	Clarence Gardens, AustraliaHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Esena Energy is a leading commercial and residential energy efficiency company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	GWA Consultants Australia PTY LTD	Exact match	Sydney, AustraliaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “UNDERSTANDING THE PROBLEM & IDENTIFYING REAL SOLUTIONS GWA Consultants is a specialist Mechanical Engineering and Energy Consultancy firm with over 25 years of experience in the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	E-Green Electrical	Exact match	Sydney, AustraliaHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “E-Green Electrical are the pioneers in energy efficiency.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Tecopti	Exact match	Seaford, AustraliaHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Nrg-One	Exact match	Toowoomba, AustraliaHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “We help businesses increase operating margins and cut emissions through tailored energy solutions that deliver measurable results.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	ARC Renewable Group	Exact match	Burwood, AustraliaHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “Arc Renewable Group is a one stop shop for renewable and energy efficient solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Green Choice Consulting PTY LTD	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Green Choice Consulting provides expert Energy Efficiency Assessments and Design Advice for residential and commercial projects across Australia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ėcologiq Group	Exact match	Chadstone, AustraliaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Ecologiq Group \| Engineering.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Optimise Energy Solutions	Exact match	North Sydney, AustraliaHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Optimise Energy Solutions (OES) offers a unique concept which unlocks significant operational savings by delivering turn-key energy efficiency solutions often with Zero Capital…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	AR Energy	Exact match	Newton, AustraliaHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “At AR Energy we help you become more energy efficient by providing expert energy solutions to future proof your home or business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Powerlyt	Exact match	Balcatta, AustraliaHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Electrical Consultants with lighting, solar and energy efficiency that focuses on its clients requirements for consultation, industry leading expertise and a depth of knowledge to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Smartconsult	Exact match	Robina, AustraliaHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “SmartConsult provide energy consulting for large, medium and small businesses looking to reduce their energy expenditures.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Reclaim Solar Energy	Exact match	Edgeworth, AustraliaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Reclaim Solar Energy is your trusted partner for energy management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Central Design & Engineering	Exact match	Bathurst, AustraliaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Consulting engineers and contract drafting services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Australian Energy Upgrades	Exact match	North Geelong, AustraliaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Australian Energy Upgrades is a leader in providing comprehensive energy efficiency solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Sustainable Focus	Exact match	Joslin, AustraliaHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “Sustainable Focus has more than 20 years’ experience delivering energy management solutions in South Australia and nationally.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Enginuity Power Solutions	Exact match	Youngtown, AustraliaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Enginuity Power Solutions: Engineering energy efficient power solutions Are You Ready to Transform Your Energy Strategy?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Raptor Power	Exact match	Canning Vale, AustraliaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “RAPTOR POWER is an engineering, energy efficiency and electrical contracting service provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Seedhaus	Exact match	Worongary, AustraliaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “At SeedHaus™ we provide both residential and commercial energy efficiency solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Flexigen PTY LTD	Exact match	Sydney, AustraliaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Flexigen delivers innovative engineering solutions across industrial and manufacturing sectors, specialising in energy efficiency, renewable energy, and process optimisation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “manufacturing energy efficiency consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 138 manufacturing energy efficiency consultants based in Australia

See the full list, filter by size, metro and specialty, and access 206 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Manufacturing energy efficiency consultants based in Australia at a glance

As of Sep 17, 2026

33.2%Verified-email coverage

4.5Average contacts per company

1-10Median size (employees)

13.0%Largest-city concentration · Sydney

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 138 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Australia whose business descriptions match “manufacturing energy efficiency consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 206 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “manufacturing energy efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many manufacturing energy efficiency consultants are there based in Australia?

RevenueBase identified 138 company matches for manufacturing energy efficiency consultants associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Shine On tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most manufacturing energy efficiency consultants?

Sydney leads with 18 company records, followed by Melbourne (10) and Brisbane (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 206 professional contacts with verified work emails tracked across these 138 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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.