Company lists · Data refreshed September 2026

Top 24 Industrial power systems software companies based in Australia

Name: Industrial power systems software companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 101 companies tracked

RevenueBase identified 101 industrial power systems software companies headquartered in Australia as of September 2026 and tracks 2,277 professional contacts across them, including 1,151 with verified work emails. Brisbane is the largest hub.

This list covers industrial power systems software 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 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

101Companies

2,277Contacts tracked

1,151Verified emails

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The 24 largest industrial power systems software companies based in Australia

Ranked by team size

Top 24 of 101 industrial power systems software companies based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial power systems software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ampcontrol	Indirect evidence	Tomago, AustraliaHQ checked Sep 28, 2026	501-1,000	650 contacts →
	Indirect evidence “Ampcontrol is challenging the future by solving the most complex problems in energy.” Source: RevenueBase Database · checked Sep 28, 2026
2	GPS Electrical Services	Partial evidence	Fairfield, AustraliaHQ checked Sep 28, 2026	201-500	93 contacts →
	Partial evidence “GPS Electrical Services has been operating since 1997 and has vast experience with industrial clients.” Source: RevenueBase Database · checked Sep 28, 2026
3	GTE Group	Partial evidence	Perth, AustraliaHQ checked Sep 28, 2026	51-200	93 contacts →
	Partial evidence “GTE Group is Perth's largest privately owned System Integrator/Electrical Engineering company.” Source: RevenueBase Database · checked Sep 28, 2026
4	Middleton Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	79 contacts →
	Partial evidence “Middleton Group is a Fyfe-owned company that unites talented people to solve complex power and energy problems through innovation, collaboration and engineering excellence.” Source: RevenueBase Database · checked Sep 28, 2026
5	Helios Power Solutions Group	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	51 contacts →
	Strong evidence “Quality Industrial Power Conversion Solutions backed up by real-world engineering experience" Helios Power Solutions is an expert in providing power conversion solutions for…” Source: RevenueBase Database · checked Sep 28, 2026
6	Digsilent Pacific	Strong evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	32 contacts →
	Strong evidence “DIgSILENT Pacific Pty Ltd is a trusted provider of power system analysis software and specialist consultancy services to the power systems industry, with a strong focus on…” Source: RevenueBase Database · checked Sep 28, 2026
7	Saunders Automation	Partial evidence	Springwood, AustraliaHQ checked Sep 28, 2026	201-500	28 contacts →
	Partial evidence “Saunders Automation is a customer focused control system engineering company specialising in PLC, SCADA, RTU, automation, control, telemetry, electrical engineering, functional…” Source: RevenueBase Database · checked Sep 28, 2026
8	Voltex Power Engineers	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Voltex Power Engineers manage electrical risk and improve plant reliability through design, protection, commissioning, auditing, maintenance and asset management.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ecojoule Energy	Strong evidence	Loganholme, AustraliaHQ checked Sep 28, 2026	11-50	23 contacts →
	Strong evidence “EcoJoule Energy provides innovative, next generation power management products and software to companies interested in energy quality and reliability for their customers.” Source: RevenueBase Database · checked Sep 28, 2026
10	Onyx Services	Partial evidence	Perth, AustraliaHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Onyx Services are a customer focussed strategic provider of specialist services and software solutions to the energy industry.” Source: RevenueBase Database · checked Sep 28, 2026
11	Specialist Electrical Solutions	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Specialist Electrical Solutions is an Australian company that designs and supplies complete electrical power solutions, including specialised switchboard products and solutions…” Source: RevenueBase Database · checked Sep 28, 2026
12	Optimate PTY LTD	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “For over 25 years Optimate has been a leading consultancy and integration company in the field of operational data.” Source: RevenueBase Database · checked Sep 28, 2026
13	Gsmt Consulting	Strong evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	16 contacts →
	Strong evidence “GSMT Consulting has been established by key people with deep technical knowledge and experience in power system planning, modelling and testing.” Source: RevenueBase Database · checked Sep 28, 2026
14	I S Systems PTY Limited	Partial evidence	Tomago, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “For over 30 years, I S Systems has evolved alongside new technologies and the changing needs of industry.” Source: RevenueBase Database · checked Sep 28, 2026
15	Synchronous Building Automation	Indirect evidence	Canberra, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Synchronous Group is a leading provider of integrated electrical, automation, and energy management solutions for the commercial sector.” Source: RevenueBase Database · checked Sep 28, 2026
16	Performance Electrics PTY LTD	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	12 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
17	Gridvision	Indirect evidence	Sandgate, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Gridvision make utility-quality powerline management technologies available to all powerline owners.” Source: RevenueBase Database · checked Sep 28, 2026
18	Elek Software	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “ELEK Software has developed Electrical Power Systems Design and Analysis Software since 2009.” Source: RevenueBase Database · checked Sep 28, 2026
19	Gridqube	Strong evidence	Springfield Central, AustraliaHQ checked Sep 28, 2026	1-10	11 contacts →
	Strong evidence “Developing power system analysis and management software” Source: RevenueBase Database · checked Sep 28, 2026
20	PT Automation Solutions	Partial evidence	Gold Coast, AustraliaHQ checked Sep 28, 2026	51-200	11 contacts →
	Partial evidence “PT Automation Solutions (PTAS) is a dynamic electrical and engineering company specializing in turnkey power and control solutions for heavy industry and infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
21	EA Technology Australia	Indirect evidence	Hamilton, AustraliaHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “We’re moving to one global page This page will be inactive from 1 June.” Source: RevenueBase Database · checked Sep 28, 2026
22	Techko PTY LTD	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Techko is a technology company focused on the future of energy.” Source: RevenueBase Database · checked Sep 28, 2026
23	CPSA	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	8 contacts →
	Strong evidence “Providing strategic grid related advice and power systems analysis services to generators, loads and network businesses.” Source: RevenueBase Database · checked Sep 28, 2026
24	Enhance Cabling Systems PTY LTD	Indirect evidence	Caringbah, AustraliaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial power systems software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial power systems software companies.
Partial evidence: Its own public description names part of industrial power systems software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial power systems software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 101 industrial power systems software companies based in Australia

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Industrial power systems software companies based in Australia at a glance

As of Sep 28, 2026

50.5%Verified-email coverage

22.5Average contacts per company

11-50Median size (employees)

10.9%Largest-city concentration · Brisbane

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 101 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 industrial power systems software 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 “industrial power systems software 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 industrial power systems software 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 industrial power systems software 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, 1,151 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 industrial power systems software 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 industrial power systems software companies are there based in Australia?

RevenueBase identified 101 industrial power systems software 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?

Ampcontrol, headquartered in Tomago, tops this list with the largest team on record.

Which city has the most industrial power systems software companies?

Brisbane leads with 11 headquartered companies, followed by Melbourne (9) and Perth (6).

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 1,151 verified decision-maker contacts tracked across these 101 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.

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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.