Company lists · Data refreshed September 2026

Top 25 Transport consulting companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 331 companies tracked

RevenueBase identified 331 transport consulting companies headquartered in Australia as of September 2026 and tracks 3,910 professional contacts across them, including 2,106 with verified work emails. Sydney is the largest hub.

This list covers transport consulting 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 21, 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 21, 2026 86% judged on-target in blind review

331Companies

3,910Contacts tracked

2,106Verified emails

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The 25 largest transport consulting companies based in Australia

Ranked by team size

Top 25 of 331 transport consulting companies based in Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to transport consulting 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	ADG Engineers	Indirect evidence	Toowong, AustraliaHQ checked Sep 21, 2026	201-500	290 contacts →
	Indirect evidence “ADG, proudly part of AtkinsRéalis since December 2025, combines decades of multi-sector experience with a diverse range of established and emerging engineering disciplines…” Source: RevenueBase Database · checked Sep 21, 2026
2	Johnstaff	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	201-500	265 contacts →
	Partial evidence “Johnstaff is an independent Australian and New Zealand-owned consulting practice that specialises in client-side Advisory and Project Management services for the planning and…” Source: RevenueBase Database · checked Sep 21, 2026
3	Systra ANZ	Strong evidence	North Sydney, AustraliaHQ checked Sep 21, 2026	201-500	232 contacts →
	Strong evidence “SYSTRA ANZ is a world leading consulting and engineering firm specialising in transportation, security & technology.” Source: RevenueBase Database · checked Sep 21, 2026
4	Wave International	Indirect evidence	Perth, AustraliaHQ checked Sep 21, 2026	201-500	188 contacts →
	Indirect evidence “We are passionate about engineering the future by solving the world's natural resource challenges.” Source: RevenueBase Database · checked Sep 21, 2026
5	Connellgriffin	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	184 contacts →
	Indirect evidence “ConnellGriffin is a commercial advisory firm operating within the infrastructure industry.” Source: RevenueBase Database · checked Sep 21, 2026
6	Verifact Traffic PTY LTD	Indirect evidence	Springwood, AustraliaHQ checked Sep 21, 2026	501-1,000	113 contacts →
	Indirect evidence “Providing paramount traffic management and design services, delivered by the industry's best Traffic Controllers and Designers.” Source: RevenueBase Database · checked Sep 21, 2026
7	JJ Ryan Consulting	Partial evidence	Burwood, AustraliaHQ checked Sep 21, 2026	51-200	109 contacts →
	Partial evidence “We are a fast growing consulting firm with a skilled and experienced team of engineers, designers and project managers that focus on problem solving.” Source: RevenueBase Database · checked Sep 21, 2026
8	E3 Advisory	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	51-200	103 contacts →
	Indirect evidence “E3 Advisory, now part of WSP, is a leading infrastructure advisory firm delivering independent, strategic advice across Australia’s infrastructure landscape.” Source: RevenueBase Database · checked Sep 21, 2026
9	Veitch Lister Consulting	Strong evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	51-200	68 contacts →
	Strong evidence “Veitch Lister Consulting (VLC) is one of the largest specialist transport planning consultancies in Australia.” Source: RevenueBase Database · checked Sep 21, 2026
10	Bellwether Group	Indirect evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	51-200	65 contacts →
	Indirect evidence “The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.” Source: RevenueBase Database · checked Sep 21, 2026
11	Ranbury	Indirect evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	51-200	63 contacts →
	Indirect evidence “Ranbury is a specialist project advisory and delivery firm offering bespoke services and imaginative solutions in response to our clients’ challenges.” Source: RevenueBase Database · checked Sep 21, 2026
12	Traffix Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	61 contacts →
	Partial evidence “Traffix Group is a leading Victorian traffic engineering and transport planning consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
13	Matrix Traffic And Transport Data	Partial evidence	Milton, AustraliaHQ checked Sep 21, 2026	51-200	61 contacts →
	Partial evidence “Matrix (formerly Tracsis / Skyhigh) specialises in traffic and transport research, data collections and information analysis within the traffic and transport fields.” Source: RevenueBase Database · checked Sep 21, 2026
14	Struber	Indirect evidence	Fortitude Valley, AustraliaHQ checked Sep 21, 2026	51-200	54 contacts →
	Indirect evidence “Struber leaves a Bright Impact on the people and places benefiting from the billions of dollars invested in Australian infrastructure.” Source: RevenueBase Database · checked Sep 21, 2026
15	MBB Consulting PTY LTD	Indirect evidence	Hawthorn, AustraliaHQ checked Sep 21, 2026	51-200	50 contacts →
	Indirect evidence “MBB is a locally owned, medium-sized infrastructure advisory firm based in Melbourne, with a national presence in Infrastructure Advisory across Australia and New Zealand.” Source: RevenueBase Database · checked Sep 21, 2026
16	Trafficworks PTY LTD	Indirect evidence	Ivanhoe, AustraliaHQ checked Sep 21, 2026	11-50	48 contacts →
	Indirect evidence “Trafficworks is a specialist traffic engineering consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
17	Qubist PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	45 contacts →
	Indirect evidence “Qubist is an advisory business that provides expertise to clients with utility and infrastructure assets.” Source: RevenueBase Database · checked Sep 21, 2026
18	PSA Consulting	Strong evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	11-50	44 contacts →
	Strong evidence “PSA Consulting helps communities, governments and businesses shape our cities and regions with integrated land use, transport and infrastructure solutions.” Source: RevenueBase Database · checked Sep 21, 2026
19	Bitzios Consulting	Strong evidence	Robina, AustraliaHQ checked Sep 21, 2026	11-50	42 contacts →
	Strong evidence “Bitzios Consulting specialises in Traffic Engineering, and Transport Planning.” Source: RevenueBase Database · checked Sep 21, 2026
20	Phronis Consulting	Partial evidence	Milton, AustraliaHQ checked Sep 21, 2026	11-50	36 contacts →
	Partial evidence “Phronis Consulting exists to inspire the delivery of world changing infrastructure.” Source: RevenueBase Database · checked Sep 21, 2026
21	SCT Consulting	Strong evidence	North Sydney, AustraliaHQ checked Sep 21, 2026	11-50	36 contacts →
	Strong evidence “SCT Consulting provides advisory services within the transportation planning and engineering industry.” Source: RevenueBase Database · checked Sep 21, 2026
22	MU Group Consulting	Partial evidence	Surry Hills, AustraliaHQ checked Sep 21, 2026	11-50	35 contacts →
	Partial 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 21, 2026
23	Ason Group	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	34 contacts →
	Partial 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 21, 2026
24	Ptc. Consultants	Indirect evidence	North Sydney, AustraliaHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect evidence “The right angle sits between where your project stands and where it needs to go.” Source: RevenueBase Database · checked Sep 21, 2026
25	Volta Energy Group	Indirect evidence	Richmond, AustraliaHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “We are dedicated to redefining the landscape of infrastructure through a blend of innovative advisory and technical solutions.” Source: RevenueBase Database · checked Sep 21, 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: transport consulting 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 transport consulting companies.
Partial evidence: Its own public description names part of transport consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transport consulting 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 331 transport consulting companies based in Australia

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Transport consulting companies based in Australia at a glance

As of Sep 21, 2026

53.9%Verified-email coverage

11.8Average contacts per company

1-10Median size (employees)

19.6%Largest-city concentration · Sydney

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

229

11-50

51-200

201-500

501-1,000

10001+

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 331 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 transport consulting 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 “transport consulting 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 transport consulting 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 transport consulting 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, 2,106 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 21, 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.

Transport consulting companies by metro

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 transport consulting 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 transport consulting companies are there based in Australia?

RevenueBase identified 331 transport consulting 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?

ADG Engineers, headquartered in Toowong, tops this list with the largest team on record.

Which city has the most transport consulting companies?

Sydney leads with 65 headquartered companies, followed by Melbourne (49) and Brisbane (36).

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 2,106 verified decision-maker contacts tracked across these 331 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 21, 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.