Company lists · Data refreshed September 2026

Top 25 Electrical systems integrators based in Sydney, Australia

RevenueBase identified 69 electrical systems integrators headquartered in Sydney, Australia as of September 2026 and tracks 296 professional contacts across them, including 100 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers electrical systems integrators headquartered in Sydney, 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 28, 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 28, 2026 86% judged on-target in blind review
69Companies
296Contacts tracked
100Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest electrical systems integrators based in Sydney, Australia

Ranked by team size
Top 25 of 69 electrical systems integrators based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to electrical systems integrators: 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 28, 202611-5019 contacts →

Partial evidence

“We provide innovative and dependable solutions across the electrical, air conditioning, security and audio visual fields.”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceSydney, AustraliaHQ checked Sep 28, 202611-5018 contacts →

Strong evidence

“MDE Group was established in 2006 as a communications and electrical contracting business which has matured into a leading installer of accredited and specialist cabling systems…”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceSydney, AustraliaHQ checked Sep 28, 202651-20014 contacts →

Partial evidence

“All Worx Electrical is a privately owned company with its head office based in Sydney's central business district.”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceSydney, AustraliaHQ checked Sep 28, 20261-1012 contacts →

Strong evidence

“A highly skilled team of specialist electrical engineers, we design, develop and deliver industry-leading power system solutions across a range of sectors and industries.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“For more than 30 years, East Coast Audio Visual (ECAV) has partnered with corporate, education and government organisations to deliver reliable, intuitive and future-ready audio…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Electrical Contractor.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“econtrol specialise in applications Software design, programming, system configuration, engineering, installation and commissioning of Building Automation Systems and access…”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“Electrical engineering services in industrial automation and robotics We now have an industrial electrician join our team!”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Tower Automation are experts in the design and installation of smart home, smart building and smart city automation solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceSydney, AustraliaHQ checked Sep 28, 20261-105 contacts →

Strong evidence

“Aeron Group is a Sydney-based electrical contracting group specialising in the design, construction and maintenance of low-voltage electrical systems and infrastructure for the…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Sydney-based group of contractors providing audiovisual, electrical, CCTV and structured cabling services.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-505 contacts →

Partial evidence

“MAP is a talented team of 20 people with a shared passion for delivering high-quality lighting and electrical installations.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-504 contacts →

Partial evidence

“Red Dog Group has been in business for over 20 years delivering electrical services to a broad range of clients on a variety of projects in the domestic, commercial and industrial…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“If you are looking for a honest, reliable and quality electrician in Sydney, look no further then Lippiatt electrical we make sure the job is done correct and the customer is…”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceSydney, AustraliaHQ checked Sep 28, 20261-103 contacts →

Strong evidence

“HYDRA Services Pty Ltd is an Australian owned BMS systems integrator and complementary service provider that focuses on giving our customers high-quality services to assist in…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-503 contacts →

Partial evidence

“Spark Professional Services is your trusted leader in High and Low-voltage Electrical Engineering Design and Testing & Commissioning.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“JD Electrical Group takes the worry out of all electrical projects.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“The Electrical Firm is a dynamic and innovative company dedicated to providing comprehensive electrical solutions tailored to meet the diverse needs of our clients.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-502 contacts →

Partial evidence

“Jirotech is a Systems Integration company based in Sydney, Australia.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Technology Integration made easy for your Home or Office”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Nexxon Group is a team of highly-skilled professionals with 25+ years of experience providing support services to clients from various industries.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceSydney, AustraliaHQ checked Sep 28, 20261-102 contacts →

Strong evidence

“We are an audio video integrator team specialising in video conferencing and sound systems.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceSydney, AustraliaHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“At Creative Industrial Controls Pty Ltd, we practice an integrated approach that combines our technical and managerial expertise.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Brilliant Electric is your local and trusted Electrical Contractor.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 69 electrical systems integrators based in Sydney, Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 100 reachable decision-makers.

Free signup · no credit card

View the full list →

Electrical systems integrators based in Sydney, Australia at a glance

As of Sep 28, 2026
33.8%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
17
51-200
2
10001+
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 69 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 electrical systems integrators, 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 Sydney, Australia whose own description of what they do matches “electrical systems integrators”. 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 electrical systems integrators), 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 electrical systems integrators, and records with no verified work email. Companies headquartered outside Sydney 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, 100 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 28, 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 electrical systems integrators, 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 electrical systems integrators are there based in Sydney, Australia?

RevenueBase identified 69 electrical systems integrators headquartered in Sydney, 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?

Crown Electrical Solutions, headquartered in Sydney, tops this list with the largest team on record.

Which city in Australia has the most electrical systems integrators?

Sydney leads Australia with 69 headquartered companies, followed by Perth (58) and Melbourne (56).

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 100 verified decision-maker contacts tracked across these 69 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 69 electrical systems integrators based in Sydney, Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.