Company lists · Data refreshed November 2026

Top 25 Railway tunnel engineers based in Australia

RevenueBase identified 77 company matches for railway tunnel engineers associated with Australia as of November 2026 and tracks 2,209 professional contacts across them, including 797 with verified work emails. Sydney is the largest hub.

This list covers company matches for railway tunnel engineers 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
77Companies
2,209Contacts tracked
797Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest railway tunnel engineers based in Australia

Ranked by team size
Top 25 of 77 company matches for railway tunnel engineers 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 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
2Exact matchLane Cove West, AustraliaHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“Delivering Solutions with Integrity, Reliability and Excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPakenham, AustraliaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“TUNNEL PLANNING, PROCUREMENT & DELIVERY SPECIALISTS The specialist tunnelling knowledge offered by TUNNELLING SOLUTIONS has been gained via decades of hands on experience around…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKeilor East, AustraliaHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“Cycon Civil is a construction company based out of 50 Commercial Pl, Keilor East, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Founded in 2006, JAGCON GROUP has been providing professional services in Project Management, Engineering, Planning, Design Management and Digital Engineering to a wide variety of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“FSA Consulting Engineers (FSACE) is a Brisbane-based consulting engineering firm specialising in marine, structural, civil infrastructure, temporary works and commercial projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“NOMA Consulting is a group of talented, inspired and enthusiastic engineers that focuses on engineering excellence and where every client matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Paragon Engineering is a specialist consultancy operating across Australia, delivering practical and innovative engineering solutions to clients in the transport infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Mikado Group is a project management and engineering consultancy that has been established to service the Australian rail, energy and infrastructure industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMacquarie Park, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Our staff have been responsible for the delivery of mechanical, electrical and control systems associated with major tunnels for over 30 years and have played a significant role…”

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 matchSurry Hills, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“JDK Geotech (JDK) is an established engineering consultancy that specialises in the delivery of technical expertise and project management government infrastructure projects…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBaulkham Hills, AustraliaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Civil & Tunnel is a specialist contractor with extensive experience in the delivery of infrastructure and utility projects including Civil, Road, Rail & Tunnel projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“GM Rail is a Rail Professional Services Company providing a range of services to the rail industry, across a range of organisations operating in and around railways.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLaunceston, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Rare Innovation is a multi-disciplinary engineering and project management consultancy with a strong track record in delivering successful projects across various sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHobart, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“AD Design & Consulting is a Tasmanian specialist engineering consultancy with a team of highly skilled engineers and technicians.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact 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
19Exact matchPerth, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Providing the civil engineering industry with progressive solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Civil Structures Studio (CSS) is a collaboration of passionate and experienced individuals who revel in delivering complex structural engineering projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrisbane, AustraliaHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

“Bothar Group of Companies (‘Group’) is an international engineering solutions provider with over 30 years of cutting-edge experience in the tunnelling contracting industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWest Ryde, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“TK Business Group Pty Ltd is a consultancy offering transport, infrastructure, civil, road, bridge and building construction and facilities advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchClyde, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Railway engineering and management consultancy -Project management across engineering and operating disciplines -Asset condition assessment, certification and commissioning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Johnston Project Management and Consulting is a Consultancy business established in Melbourne in 2018 to provide knowledge, advice and experience to assist civil engineering and…”

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

Showing 25 of 77 railway tunnel engineers based in Australia

See the full list, filter by size, metro and specialty, and access 797 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Railway tunnel engineers based in Australia at a glance

As of Nov 6, 2026
36.1%Verified-email coverage
28.7Average contacts per company
11-50Median size (employees)
18.2%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
26
51-200
4
201-500
5
501-1,000
4
1,001-5,000
1
5,001-10,000
1
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 77 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 “railway tunnel engineers” 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 797 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 “railway tunnel engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railway tunnel engineers are there based in Australia?

RevenueBase identified 77 company matches for railway tunnel engineers 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?

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

Which city has the most railway tunnel engineers?

Sydney leads with 14 company records, followed by Melbourne (11) and Perth (10).

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 797 professional contacts with verified work emails tracked across these 77 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.

Ready to reach these companies? Verified emails and direct dials for all 77 railway tunnel engineers based in 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 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.