Company lists · Data refreshed September 2026

Top 24 Traffic engineering consulting firms based in Australia

RevenueBase identified 264 traffic engineering consulting firms headquartered in Australia as of September 2026 and tracks 3,689 professional contacts across them, including 1,419 with verified work emails. Melbourne is the largest hub.

This list covers traffic engineering 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 29, 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 29, 2026 86% judged on-target in blind review
264Companies
3,689Contacts tracked
1,419Verified emails
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The 24 largest traffic engineering consulting firms based in Australia

Ranked by team size
Top 24 of 264 traffic engineering consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to traffic engineering 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
1Partial evidenceNorth Sydney, AustraliaHQ checked Sep 29, 2026501-1,000472 contacts →

Partial evidence

“Great engineering starts with great people.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidencePort Melbourne, AustraliaHQ checked Sep 29, 20261,001-5,000408 contacts →

Partial evidence

“Altus Traffic is Australia's largest traffic management company, creating value for over 1,300 customers by managing their safety, commercial and reputational interests through…”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceNorth Sydney, AustraliaHQ checked Sep 29, 2026201-500232 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceSpringwood, AustraliaHQ checked Sep 29, 2026501-1,000113 contacts →

Partial evidence

“Providing paramount traffic management and design services, delivered by the industry's best Traffic Controllers and Designers.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceRydalmere, AustraliaHQ checked Sep 29, 202651-20095 contacts →

Partial evidence

“Retro Traffic is the leading traffic control and road management solutions company in Sydney.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceCanberra City, AustraliaHQ checked Sep 29, 202651-20085 contacts →

Partial evidence

“With a rich history spanning four decades, Indesco has firmly established itself as a premier engineering consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceLoganholme, AustraliaHQ checked Sep 29, 2026201-50067 contacts →

Partial evidence

“Our reputation is important to us, which is why we supply only the best traffic solutions and resources to our stakeholders.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceMelbourne, AustraliaHQ checked Sep 29, 202611-5061 contacts →

Strong evidence

“Traffix Group is a leading Victorian traffic engineering and transport planning consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceMaroochydore, AustraliaHQ checked Sep 29, 202651-20061 contacts →

Partial evidence

“With over 30 years of experience, East Coast Traffic Control is known for delivering safe, reliable, and professional traffic management solutions across Queensland and New South…”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceWelshpool, AustraliaHQ checked Sep 29, 2026201-50060 contacts →

Indirect evidence

“WARP was established in 1996 and has operational facilities in WA, NSW and Qld.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceTullamarine, AustraliaHQ checked Sep 29, 2026201-50058 contacts →

Partial evidence

“Construct Traffic was established in 2007.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceMaddington, AustraliaHQ checked Sep 29, 202651-20056 contacts →

Partial evidence

“Traffic Force is a complete traffic management business offering consultancy, design and planning, traffic control, training, hire equipment and safety auditing across Western…”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceMilton, AustraliaHQ checked Sep 29, 202611-5048 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceIvanhoe, AustraliaHQ checked Sep 29, 202611-5048 contacts →

Strong evidence

“Trafficworks is a specialist traffic engineering consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceRobina, AustraliaHQ checked Sep 29, 202611-5042 contacts →

Strong evidence

“Bitzios Consulting specialises in Traffic Engineering, and Transport Planning.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceWarabrook, AustraliaHQ checked Sep 29, 2026501-1,00039 contacts →

Partial evidence

“Workforce Road Services is Australia’s leading traffic management and road services organisation, providing expert planning, supply, supervision and execution of safe traffic…”

Source: RevenueBase Database · checked Sep 29, 2026
17Strong evidenceNorth Sydney, AustraliaHQ checked Sep 29, 202611-5036 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceSurry Hills, AustraliaHQ checked Sep 29, 202611-5035 contacts →

Strong 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 29, 2026
19Strong evidenceSydney, AustraliaHQ checked Sep 29, 202611-5034 contacts →

Strong 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 29, 2026
20Partial evidenceMurarrie, AustraliaHQ checked Sep 29, 202611-5031 contacts →

Partial evidence

“Electrical Reticulation Design Services (ERDS) has been providing electrical consulting services to clients such as TMR, Energex and Ergon Energy as well as government…”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceChatswood, AustraliaHQ checked Sep 29, 202611-5030 contacts →

Indirect evidence

“Founded in the 1930s, Woolacotts has built a reputation for reliable, innovative and client-centered design and solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceForrestdale, AustraliaHQ checked Sep 29, 202651-20030 contacts →

Partial evidence

“QTM is a continually evolving Western Australian based traffic management contractor that places a high emphasis on development and progress.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 29, 202611-5029 contacts →

Indirect evidence

“The right angle sits between where your project stands and where it needs to go.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceThe Rocks, AustraliaHQ checked Sep 29, 202611-5028 contacts →

Indirect evidence

“Pavement Management Servicers is an AI assisted decision intelligence company.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 24 of 264 traffic engineering consulting firms based in Australia

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Traffic engineering consulting firms based in Australia at a glance

As of Sep 29, 2026
38.5%Verified-email coverage
14.0Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Melbourne
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
78
51-200
36
201-500
9
501-1,000
6
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 264 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 traffic engineering 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 “traffic engineering 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 traffic engineering 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 traffic engineering 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, 1,419 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 29, 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 traffic engineering 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 traffic engineering consulting firms are there based in Australia?

RevenueBase identified 264 traffic engineering 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 traffic engineering consulting firms?

Melbourne leads with 22 headquartered companies, followed by Sydney (21) and Brisbane (12).

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 1,419 verified decision-maker contacts tracked across these 264 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 29, 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.