Company lists · Data refreshed September 2026

Top 25 Transit authority engineering services based in Brisbane, Australia

Name: Transit authority engineering services based in Brisbane, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 53 companies tracked

RevenueBase identified 53 transit authority engineering services headquartered in Brisbane, Australia as of September 2026 and tracks 1,326 professional contacts across them, including 562 with verified work emails. Sydney is the largest hub.

This list covers transit authority engineering services headquartered in Brisbane, 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 19, 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 19, 2026 86% judged on-target in blind review

53Companies

1,326Contacts tracked

562Verified emails

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The 25 largest transit authority engineering services based in Brisbane, Australia

Ranked by team size

Top 25 of 53 transit authority engineering services based in Brisbane, Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to transit authority engineering services: 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	Robert Bird Group	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	501-1,000	872 contacts →
	Partial evidence “Robert Bird Group (RBG), member of the Surbana Jurong Group, is a specialist structural, civil and construction engineering consultancy with over 800 employees across 12 offices…” Source: RevenueBase Database · checked Sep 19, 2026
2	Bellwether Group	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	51-200	65 contacts →
	Partial evidence “The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.” Source: RevenueBase Database · checked Sep 19, 2026
3	PSA Consulting	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	44 contacts →
	Partial 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 19, 2026
4	Mcveigh Consultants	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	36 contacts →
	Partial evidence “McVeigh Consultants has been delivering engineering solutions since 1988.” Source: RevenueBase Database · checked Sep 19, 2026
5	IPS Infrastructure Project Solutions	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence “At IPS (Infrastructure Project Solutions) we assemble Industry experts and partner with key clients to deliver complex infrastructure projects across Australia.” Source: RevenueBase Database · checked Sep 19, 2026
6	Milanovic Neale Consulting Engineers	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “A multi-disciplinary civil, structural and traffic engineering consultancy with integrated project management designing sustainable, cost-effective solutions from concept to…” Source: RevenueBase Database · checked Sep 19, 2026
7	Sync Advisory	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	20 contacts →
	Indirect evidence “SYNC Advisory delivers outstanding outcomes on complex infrastructure projects by combining our network of highly experienced and credentialled industry professionals with those…” Source: RevenueBase Database · checked Sep 19, 2026
8	Bonacci Infrastructure	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Bonacci Infrastructure Pty Ltd began trading from our Brisbane office back in 1989.” Source: RevenueBase Database · checked Sep 19, 2026
9	Integrate	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Integrate provides technology planning, requirements, design and delivery professional services for transport and water infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
10	DD Project Consulting	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “At DD Project Consulting (DDP) we specialise in the planning and delivery of major infrastructure projects.” Source: RevenueBase Database · checked Sep 19, 2026
11	Cognesis Contractors PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Cognesis was founded in 2006 with a driving priority to deliver highly responsive and well priced consulting services, particularly focused on our specialities of Engineering…” Source: RevenueBase Database · checked Sep 19, 2026
12	Elical PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Elical is a leading Australian engineering firm dedicated to sustaining and optimising our clients’ assets and delivering quality project solutions.” Source: RevenueBase Database · checked Sep 19, 2026
13	Moffittgrey	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “MoffittGrey is a company that prides itself on providing highly experienced and qualified personnel that can adapt to the many needs of our clients.” Source: RevenueBase Database · checked Sep 19, 2026
14	Shoreline Civil And Marine Consulting	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Shoreline Civil and Marine Consulting is an engineering consultancy specialising in the provision of high quality, cost effective technical and design solutions and advice for…” Source: RevenueBase Database · checked Sep 19, 2026
15	GCI PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Gyte Consulting International (GCI) is a multidisciplinary transport planning consulting firm based in Brisbane, Australia.” Source: RevenueBase Database · checked Sep 19, 2026
16	Metis Consultants	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Metis Consultants is a planning and engineering consultancy with a presence in Australia, South East Asia and the United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
17	Crucible	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Crucible provides project management and engineering services for infrastructure and development projects.” Source: RevenueBase Database · checked Sep 19, 2026
18	Savr Engineering PTY LTD	Strong evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “We provide high-quality program and project management, contract administration and engineering design services in Intelligent Transport Systems and Electrical disciplines” Source: RevenueBase Database · checked Sep 19, 2026
19	2mc	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “2MC provides highly skilled project management, commercial management and technical support for major road, rail, mining and civil infrastructure projects.” Source: RevenueBase Database · checked Sep 19, 2026
20	Ohle CO	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Who is OHLE Co.” Source: RevenueBase Database · checked Sep 19, 2026
21	C.M.B Consulting Services PTY LTD	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “At CMB Consulting, our mission is to bolster the success of your major infrastructure endeavours.” Source: RevenueBase Database · checked Sep 19, 2026
22	Conelex	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Conelex is a Road Infrastructure company, with a holistic view on how a modern project should be approached.” Source: RevenueBase Database · checked Sep 19, 2026
23	Harp Engineering Consultants	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Harp Engineering Consultants is a specialist engineering consultancy providing project management, design management and engineering consultancy services.” Source: RevenueBase Database · checked Sep 19, 2026
24	Accession Consulting	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Accession means to increase by something added.” Source: RevenueBase Database · checked Sep 19, 2026
25	Angus Draheim Consulting	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “ADC's principal has worked as a senior executive in diverse roles and possesses excellent leadership, communication, and strategic thinking skills.” Source: RevenueBase Database · checked Sep 19, 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: transit authority engineering services. 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 transit authority engineering services.
Partial evidence: Its own public description names part of transit authority engineering services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transit authority engineering services. 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 53 transit authority engineering services based in Brisbane, Australia

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Transit authority engineering services based in Brisbane, Australia at a glance

As of Sep 19, 2026

42.4%Verified-email coverage

25.0Average contacts per company

1-10Median size (employees)

162.3%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole Australia list rather than for Brisbane, so it is reported there. Company counts and contact totals on this page are exact for Brisbane, over 53 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 transit authority engineering services, 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 Brisbane, Australia whose own description of what they do matches “transit authority engineering services”. 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 transit authority engineering services), 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 transit authority engineering services, and records with no verified work email. Companies headquartered outside Brisbane 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, 562 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 19, 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.

Transit authority engineering services by metro in Australia

Transit authority engineering services in Sydney86
Transit authority engineering services in Melbourne76
Transit authority engineering services in Brisbane53
Transit authority engineering services in Perth29

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 transit authority engineering services, 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 transit authority engineering services are there based in Brisbane, Australia?

RevenueBase identified 53 transit authority engineering services headquartered in Brisbane, 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?

Robert Bird Group, headquartered in Brisbane, tops this list with the largest team on record.

Which city has the most transit authority engineering services?

Sydney leads with 86 headquartered companies, followed by Melbourne (76) and Brisbane (53).

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 562 verified decision-maker contacts tracked across these 53 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 19, 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.