Company lists · Data refreshed September 2026

Top 20 Solar engineering consultants based in Sydney, Australia

RevenueBase identified 49 company matches for solar engineering consultants associated with Sydney, Australia as of September 2026 and tracks 318 professional contacts across them, including 122 with verified work emails. Across Australia, Melbourne is the largest hub for this category (67 companies); Sydney follows with 49.

This list covers company matches for solar engineering consultants associated with Sydney, 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 18, 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 18, 2026 How this list was built
49Companies
318Contacts tracked
122Verified emails
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The 20 largest solar engineering consultants based in Sydney, Australia

Ranked by team size
Top 20 of 49 company matches for solar engineering consultants based in Sydney, Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-1016 contacts →

Exact match

“At RenewCo Solar we pride ourselves on the work we do.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-5015 contacts →

Exact match

“Ranked nationally among the best solar companies in Australia, Solar Galaxy are committed to sustainability, affordability, and cutting-edge solar systems.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-5014 contacts →

Exact match

“Solar Harbour is an Australia based solar panels installation company serving in New South Wales, Melbourne and Queensland.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-5013 contacts →

Exact match

“The Fichtner Group is one of the leading independent engineering consultancy firms in the world.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-5012 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 18, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-5012 contacts →

Exact match

“We self perform and deliver all aspects of Commercial, Industrial and Retail Solar, as well as Battery Energy Storage Systems.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-5012 contacts →

Exact match

“Solar Secure is professional electrical contracting company, specialised in residential and business solar solutions.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-106 contacts →

Exact match

“Powerhertz provides specialist engineering services to the power generation and distribution industry.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-106 contacts →

Exact match

“At Core Energy Solutions, we are dedicated to providing clean and sustainable energy solutions to our customers.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-105 contacts →

Exact match

“We are an Australian consulting engineering consulting and design firm that has gained an extensive range of experience in large infrastructure & building services, electricity…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-104 contacts →

Exact match

“Kean Energy is a consultancy based in Australia with presence in Philippines and the Fiji Islands.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-103 contacts →

Exact match

“Roland Lawrence Energy (RLE) is a proudly independent provider of high-performance solar and battery systems, delivering tailored energy solutions to homes, builders, and…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-103 contacts →

Exact match

“ASV Solar was built with the ethos of honesty and quality first in an industry that has been inundated with companies riding the wave of a booming trade.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-102 contacts →

Exact match

“MIH (Make It Happen) Sunshine Consulting helps SME to Large Corporates navigate the challenges of growth and scalability.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-502 contacts →

Exact match

“As one of Australia’s leading solar and electrical groups completing over 125 successful solar installations each week, we are regarded as PREMIUM solar experts.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-102 contacts →

Exact match

“A unique and diverse team of solar PV professionals dedicated to providing you with solar PV services and solutions tailored to making your project and business a success.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-102 contacts →

Exact match

“At LTMD Solutions, we manage all things solar and renewable.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Sep 18, 202611-501 contacts →

Exact match

“MG Consulting is a leading Australian company focussed on delivering exceptional and innovative energy management solutions, which are tailored to meet our client’s specific…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-101 contacts →

Exact match

“SCP provide a tailored solar car park design and installation service.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Sep 18, 20261-101 contacts →

Exact match

“We expertly provide executives, managers and investors with solar engineering consultation that maximises cash flows.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 20 of 49 solar engineering consultants based in Sydney, Australia

See the full list, filter by size, metro and specialty, and access 122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar engineering consultants based in Sydney, Australia at a glance

As of Sep 18, 2026
38.4%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
17
51-200
1

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 49 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 Sydney, Australia whose business descriptions match “solar engineering 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 122 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 18, 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.

Solar engineering consultants by metro in Australia

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 “solar engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar engineering consultants are there based in Sydney, Australia?

RevenueBase identified 49 company matches for solar engineering consultants associated with Sydney, 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?

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

Which city in Australia has the most solar engineering consultants?

Melbourne leads Australia with 67 company records, followed by Sydney (49) and Brisbane (42).

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 122 professional contacts with verified work emails tracked across these 49 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 18, 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.