Company lists · Data refreshed November 2026

Top 25 Transit system construction companies based in Australia

RevenueBase identified 54 company matches for transit system construction companies associated with Australia as of November 2026 and tracks 9,825 professional contacts across them, including 3,946 with verified work emails. Sydney is the largest hub.

This list covers company matches for transit system construction companies 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 November 6, 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 Nov 6, 2026 How this list was built
54Companies
9,825Contacts tracked
3,946Verified emails
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The 25 largest transit system construction companies based in Australia

Ranked by team size
Top 25 of 54 company matches for transit system construction companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMelbourne Cbd, AustraliaHQ recorded Nov 6, 20265,001-10,0006,407 contacts →

Exact match

“At John Holland, our purpose is simple: we transform lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrisbane City, AustraliaHQ recorded Nov 6, 20265,001-10,000335 contacts →

Exact match

“Transit Systems is Australia's leading mass transit provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAustraliaHQ recorded Nov 6, 20261,001-5,000234 contacts →

Exact match

“Martinus is an Australian owned, industry leading, full-service railway infrastructure company that builds and maintains large scale railways and intermodals across Australia, New…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 2026501-1,000227 contacts →

Exact match

“SYSTRA ANZ is a leading consulting and engineering firm delivering innovative, practical and sustainable solutions across transport, infrastructure, buildings, water, energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWestern Sydney, AustraliaHQ recorded Nov 6, 2026501-1,000133 contacts →

Exact match

“The Parklife Metro (PLM) consortium bring together four world-class organisations including Plenary, Webuild, Siemens and RATP Dev to deliver the Stations, Systems, Trains…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Nov 6, 2026501-1,000107 contacts →

Exact match

“John Holland CPB Contractors Ghella Joint Venture (JCG) has been awarded the contract to design and build the tunnels for the Sydney Metro West – Eastern Tunnelling Package (ETP).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKensington, AustraliaHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Sterling Infrastructure is an Engineering, Construction and Asset Management firm with a speciality in rail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWangara, AustraliaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Aries Rail provides design, engineering, manufacturing, operational and maintenance solutions within the rail industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Layer 2 Intelligence (L2iQ) is an Australian-owned specialist integrator, deliverer and maintainer of operational technology and cybersecurity systems for rail, roads, water…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSydney Olympic Park, AustraliaHQ recorded Nov 6, 20261,001-5,00022 contacts →

Exact match

“Acciona Ferrovial Joint Venture (AFJV) has been awarded the contract to design and construct the Sydney Metro West – Central Tunnelling Package.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Alcarail provides Engineering, Design, Construction and Project Management services for delivering major and complex railway projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMilton, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Qtectic is the trading identity for the NGR Project Company Pty Ltd established in January 2014 to deliver the New Generation Rollingstock (NGR) Project by a consortium of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPort Melbourne, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Urban Transit Solutions is the Asia-Pacific leader in transport planning, urban integration, and transit scheduling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Certus Projects is an engineering contractor with the infrastructure sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBalwyn Nth, AustraliaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“LRC is a leading engineering consulting firm providing project design and management services to all sectors of the rail industry within Australia and New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“At ADA Engineering, we specialise in Rolling Stock Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Hannover was founded in 2009 by Susanna Zaleski and has grown organically since.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRingwood, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“IMTRAM Pty Ltd was established in 1985 to participate in the design of new trams for Melbourne, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSeven Hills, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Tunnel & Metro, Engineering, Mechanical - Electrical - HVAC - Fabrication & Construction”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBathurst, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“INTENT provides client tailored solutions during the feasibility, design and construction project phases, with a focus on understanding and exceeding our client’s expectations and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Ferrovia is an Australia-based consultancy, composed of a multi-disciplinary team of critical thinkers and industry experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Who is OHLE Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026201-5002 contacts →

Exact match

“The Evolution Rail consortium is contracted by the Victorian Government to deliver the High Capacity Metro Trains project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Technology design and system integration for transportation, infrastructure and telecommunications Consultant Engineering Pty Ltd is an Australian engineering consulting firm…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 54 transit system construction companies based in Australia

See the full list, filter by size, metro and specialty, and access 3,946 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transit system construction companies based in Australia at a glance

As of Nov 6, 2026
40.2%Verified-email coverage
181.9Average contacts per company
11-50Median size (employees)
20.4%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
15
51-200
5
201-500
2
501-1,000
4
1,001-5,000
4
5,001-10,000
2
10001+
1

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 54 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 “transit system construction companies” 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 3,946 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 November 6, 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 “transit system construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transit system construction companies are there based in Australia?

RevenueBase identified 54 company matches for transit system construction companies associated with Australia as of November 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?

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

Which city has the most transit system construction companies?

Sydney leads with 11 company records, followed by Melbourne (10) and Perth (4).

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 3,946 professional contacts with verified work emails tracked across these 54 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 November 6, 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.