Company lists · Data refreshed September 2026

Top 25 Heavy rail consulting firms based in Australia

RevenueBase identified 288 heavy rail consulting firms headquartered in Australia as of September 2026 and tracks 4,242 professional contacts across them, including 1,841 with verified work emails. Melbourne is the largest hub.

This list covers heavy rail consulting firms 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
288Companies
4,242Contacts tracked
1,841Verified emails
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The 25 largest heavy rail consulting firms based in Australia

Ranked by team size
Top 25 of 288 heavy rail consulting firms 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 heavy rail consulting firms: 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
1Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 28, 2026501-1,000472 contacts →

Indirect evidence

“Great engineering starts with great people.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceAustraliaHQ checked Sep 28, 20261,001-5,000360 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceNorth Sydney, AustraliaHQ checked Sep 28, 2026201-500232 contacts →

Partial evidence

“SYSTRA ANZ is a world leading consulting and engineering firm specialising in transportation, security & technology.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidencePerth Airport, AustraliaHQ checked Sep 28, 2026501-1,000140 contacts →

Partial evidence

“Railtrain Holdings Group delivers specialist rail services across Australia, now part of Genus Group.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceBrisbane, AustraliaHQ checked Sep 28, 2026201-500122 contacts →

Partial 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 28, 2026
6Partial evidenceMerrylands, AustraliaHQ checked Sep 28, 2026201-500120 contacts →

Partial evidence

“THE TRUSTED PARTNER MCR is an industry-leading rail services company, servicing over 450 clients across all rail sectors acting as a panel supplier, sole supplier and master…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceKensington, AustraliaHQ checked Sep 28, 202651-20087 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceYennora, AustraliaHQ checked Sep 28, 202651-20081 contacts →

Indirect evidence

“Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20079 contacts →

Partial evidence

“IRE is an independent, ISO 9001, ISO 14001 and ISO 45001 accredited and Australian-owned specialist service provider to the transport and rail sector, with a large…”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20076 contacts →

Partial evidence

“Rail Control Systems Group (RCS Group) was established in 2007 with a base in Melbourne and Brisbane.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceFortitude Valley, AustraliaHQ checked Sep 28, 202651-20069 contacts →

Indirect evidence

“With offices in Brisbane and Sydney, Bligh Tanner is a structural, façade, civil, environmental and water engineering consultancy distinguished by its high level of expertise…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceKensington, AustraliaHQ checked Sep 28, 202651-20059 contacts →

Partial evidence

“ActivateRail provides superior safeworking and rail advisory services.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidencePerth, AustraliaHQ checked Sep 28, 202651-20056 contacts →

Indirect evidence

“JDSi is an engineering consultancy specialising in urban development and infrastructure projects.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceMilton, AustraliaHQ checked Sep 28, 202611-5048 contacts →

Partial evidence

“Acmena is a consulting engineering business working in the transportation and other safety-critical systems sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceRivervale, AustraliaHQ checked Sep 28, 202651-20046 contacts →

Partial evidence

“Since our foundation in 2006, DGA has gone from strength to strength to emerge as a leading rail, civil and communications service provider by delivering quality support across…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceMalvern East, AustraliaHQ checked Sep 28, 202611-5039 contacts →

Indirect evidence

“At Verve Projects, we believe that better environments create the best communities to work, live and play.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20038 contacts →

Partial evidence

“Quantum Rail is a specialist consultancy firm specialising in Railway Signalling and Rail Systems engineering across Australia and New Zealand.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceWangara, AustraliaHQ checked Sep 28, 202651-20038 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202611-5037 contacts →

Indirect evidence

“CWG Project Services is a multi-disciplinary consultancy firm specialising in the provision of Project and Program Management and Systems Engineering & Safety Assurance services…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceUnanderra, AustraliaHQ checked Sep 28, 202611-5037 contacts →

Partial evidence

“Taylor Rail Australia has the experienced resources and capacity to deliver rail infrastructure solutions to private and mainline rail clients and organisations across Australia.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceMilton, AustraliaHQ checked Sep 28, 202611-5036 contacts →

Partial evidence

“Phronis Consulting exists to inspire the delivery of world changing infrastructure.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceNorth Sydney, AustraliaHQ checked Sep 28, 202611-5036 contacts →

Partial evidence

“SCT Consulting provides advisory services within the transportation planning and engineering industry.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceSurry Hills, AustraliaHQ checked Sep 28, 202611-5035 contacts →

Indirect evidence

“MU Group is a specialist transport and infrastructure consultancy with expertise in road and bridge design, full life cycle project and program management, traffic engineering and…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceAsquith, AustraliaHQ checked Sep 28, 202611-5034 contacts →

Partial 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 28, 2026
25Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202611-5034 contacts →

Indirect evidence

“Ason Group is a specialist traffic and transportation planning and engineering firm providing consultancy services to both the private and public sectors.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 288 heavy rail consulting firms based in Australia

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Heavy rail consulting firms based in Australia at a glance

As of Sep 28, 2026
43.4%Verified-email coverage
14.7Average contacts per company
1-10Median size (employees)
14.9%Largest-city concentration · Melbourne
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
158
11-50
92
51-200
23
201-500
8
501-1,000
3
1,001-5,000
2

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 288 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 heavy rail consulting firms, 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 “heavy rail consulting firms”. 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 heavy rail consulting firms), 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 heavy rail consulting firms, 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, 1,841 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 heavy rail consulting firms, 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 heavy rail consulting firms are there based in Australia?

RevenueBase identified 288 heavy rail consulting firms 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?

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

Which city has the most heavy rail consulting firms?

Melbourne leads with 43 headquartered companies, followed by Sydney (31) and Brisbane (21).

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 1,841 verified decision-maker contacts tracked across these 288 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.