Company lists · Data refreshed September 2026

Top 25 Railway electrification companies based in Australia

Name: Railway electrification companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 140 companies tracked

RevenueBase identified 140 railway electrification companies headquartered in Australia as of September 2026 and tracks 3,407 professional contacts across them, including 1,321 with verified work emails. Sydney is the largest hub.

This list covers railway electrification 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 17, 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 17, 2026 86% judged on-target in blind review

140Companies

3,407Contacts tracked

1,321Verified emails

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The 25 largest railway electrification companies based in Australia

Ranked by team size

Top 25 of 140 railway electrification companies based in Australia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to railway electrification 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	JMDR	Indirect evidence	Sydney, AustraliaHQ checked Sep 17, 2026	201-500	240 contacts →
	Indirect evidence “JMDR - A Rail Engineering Company providing total solution for "signalling and systems” works including management, design, construction, product assembly, wiring, testing &…” Source: RevenueBase Database · checked Sep 17, 2026
2	PSD Energy	Indirect evidence	Pooraka, AustraliaHQ checked Sep 17, 2026	201-500	140 contacts →
	Indirect evidence “PSD Energy’s distinctive operating model (EPC+) combines in-house engineering, manufacturing and system integration, construction and commissioning, supported by a global supply…” Source: RevenueBase Database · checked Sep 17, 2026
3	Sigtech Solutions Australia	Indirect evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	201-500	122 contacts →
	Indirect evidence “Sigtech Solutions Australia is a specialist Australian engineering services provider delivering rail signalling, electrical and integrated systems support nationally.” Source: RevenueBase Database · checked Sep 17, 2026
4	Wabtec Control Systems	Indirect evidence	Osborne Park, AustraliaHQ checked Sep 17, 2026	51-200	109 contacts →
	Indirect evidence “Wabtec Control Systems (WCS) is a leading provider of industrial electrical and communications solutions, specialising in rail.” Source: RevenueBase Database · checked Sep 17, 2026
5	J & P Richardson Industries	Indirect evidence	Wacol, AustraliaHQ checked Sep 17, 2026	201-500	84 contacts →
	Indirect evidence “ELECTRICAL CONTRACTORS AND ENGINEERS SINCE 1958.” Source: RevenueBase Database · checked Sep 17, 2026
6	Rail Control Systems Group	Indirect evidence	Melbourne, AustraliaHQ checked Sep 17, 2026	51-200	76 contacts →
	Indirect evidence “Rail Control Systems Group (RCS Group) was established in 2007 with a base in Melbourne and Brisbane.” Source: RevenueBase Database · checked Sep 17, 2026
7	Peracon Group	Indirect evidence	West Perth, AustraliaHQ checked Sep 17, 2026	51-200	76 contacts →
	Indirect evidence “Peracon, now part of the Egis Group, is a specialist engineering and consulting business delivering innovative solutions across Australia's energy, telecommunications and…” Source: RevenueBase Database · checked Sep 17, 2026
8	ARA Electrical	Indirect evidence	Unanderra, AustraliaHQ checked Sep 17, 2026	201-500	73 contacts →
	Indirect evidence “ARA Electrical's vision is to keep our clients connected by delivering true in-house, full turnkey integrated electrical and communications solutions.” Source: RevenueBase Database · checked Sep 17, 2026
9	Ausconnex	Indirect evidence	Glendenning, AustraliaHQ checked Sep 17, 2026	201-500	65 contacts →
	Indirect evidence “Ausconnex offers large scale electrical contracting services geared to support the delivery of major infrastructure in some of Australia’s fastest growing communities.” Source: RevenueBase Database · checked Sep 17, 2026
10	Kelly Electrical & Civil	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 17, 2026	51-200	59 contacts →
	Indirect evidence “Kelly Electrical is a leading electrical and communications installation contractor servicing a range of Utility, Commercial, Industrial and Government clients across metro and…” Source: RevenueBase Database · checked Sep 17, 2026
11	EPA	Indirect evidence	Newcastle, AustraliaHQ checked Sep 17, 2026	11-50	52 contacts →
	Indirect evidence “Electrical Projects Australia (EPA) is one Australia’s most prominent Electrical Design company's.” Source: RevenueBase Database · checked Sep 17, 2026
12	Tradetech Services Australia	Indirect evidence	Preston, AustraliaHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “Tradetech Services Australia (TSA) is a VEDN & NSW ASP scheme accredited industry leader in the installation of major civil infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
13	TOBCO	Indirect evidence	Lane Cove West, AustraliaHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “TOBCO specialises in civil and electrical infrastructure, with ISO9001:2016, ISO14001:2016, ISO18001:2016, and AS4801:2001 accreditations.” Source: RevenueBase Database · checked Sep 17, 2026
14	JBE	Indirect evidence	Brendale, AustraliaHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence “Since 1992 JBE has developed a reputation for service and excellence.” Source: RevenueBase Database · checked Sep 17, 2026
15	Wired Overhead Solutions	Indirect evidence	Tingalpa, AustraliaHQ checked Sep 17, 2026	51-200	38 contacts →
	Indirect evidence “WIRED Overhead Solutions is Australia's specialist in overhead wiring and traction power services, part of Railtrain Holdings Group.” Source: RevenueBase Database · checked Sep 17, 2026
16	Australian Rail Technology PTY LTD	Indirect evidence	Asquith, AustraliaHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “After 30 years, two name changes and countless successfully completed projects Australian Rail Technology (ART) is still resolutely committed to helping customers achieve the most…” Source: RevenueBase Database · checked Sep 17, 2026
17	Consolidated Power Projects PTY LTD	Indirect evidence	Doncaster, AustraliaHQ checked Sep 17, 2026	201-500	27 contacts →
	Indirect evidence “On 01 October 2021, Quanta Lines was acquired by Consolidated Power Projects Australia Pty Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
18	DCI Group PTY LTD	Indirect evidence	Karratha Industrial Estate, AustraliaHQ checked Sep 17, 2026	51-200	26 contacts →
	Indirect evidence “DCI Group Pty Ltd began its operations in 2010 and has since positioned itself as a leading contractor for all domestic, commercial and industrial projects both Australia wide and…” Source: RevenueBase Database · checked Sep 17, 2026
19	Metwest Engineering	Indirect evidence	St Marys, AustraliaHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “Metwest Engineering has been providing engineering services in rail, road and power systems nationally for over 25 years.” Source: RevenueBase Database · checked Sep 17, 2026
20	SJM Rail	Partial evidence	Balmain, AustraliaHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “SJM provides Railway Signalling and Wayside Management to private and government clients aiming to provide a path to shared success through a combination of staff expertise…” Source: RevenueBase Database · checked Sep 17, 2026
21	Team Electrical Services	Indirect evidence	Canning Vale, AustraliaHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Team Electrical Services Pty Ltd is an electrical and communications contractor committed to providing efficient services to clients who value quality and innovation.” Source: RevenueBase Database · checked Sep 17, 2026
22	Goldline Industries PTY LTD	Indirect evidence	Banksmeadow, AustraliaHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “Goldline Industries Pty Ltd design, install and service Electrical and Communications solutions to the construction and end user sector.” Source: RevenueBase Database · checked Sep 17, 2026
23	Mikado Group	Indirect evidence	Melbourne, AustraliaHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “Mikado Group is a project management and engineering consultancy that has been established to service the Australian rail, energy and infrastructure industry.” Source: RevenueBase Database · checked Sep 17, 2026
24	Interlink Electrical & Communication Services	Indirect evidence	Caringbah, AustraliaHQ checked Sep 17, 2026	51-200	15 contacts →
	Indirect evidence “We design and install seamless Electrical and communication services, Critical infrastructure, Av and security services your business can rely on day in day out.” Source: RevenueBase Database · checked Sep 17, 2026
25	PJ O'connor Electrical	Indirect evidence	Milperra, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “P J O’Connor Electrical is an Electrical Contracting Business specialising in rail, commercial, infrastructure and civil projects providing various delivery methods to our clients…” Source: RevenueBase Database · checked Sep 17, 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: railway electrification 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 railway electrification companies.
Partial evidence: Its own public description names part of railway electrification companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway electrification 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 25 of 140 railway electrification companies based in Australia

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Railway electrification companies based in Australia at a glance

As of Sep 17, 2026

38.8%Verified-email coverage

24.3Average contacts per company

11-50Median size (employees)

7.9%Largest-city concentration · Sydney

Sep 17, 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 140 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 railway electrification 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 “railway electrification 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 railway electrification 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 railway electrification 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, 1,321 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 17, 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 railway electrification 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 railway electrification companies are there based in Australia?

RevenueBase identified 140 railway electrification 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?

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

Which city has the most railway electrification companies?

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

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 1,321 verified decision-maker contacts tracked across these 140 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 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 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.