Company lists · Data refreshed September 2026

Top 24 Engineering project management consultancies based in Australia

Name: Engineering project management consultancies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 4,066 companies tracked

RevenueBase identified 4,066 engineering project management consultancies headquartered in Australia as of September 2026 and tracks 67,464 professional contacts across them, including 27,849 with verified work emails and 3,671 with mobile numbers. Sydney is the largest hub.

This list covers engineering project management consultancies 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

4,066Companies

67,464Contacts tracked

27,849Verified emails

3,671Mobile numbers

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The 24 largest engineering project management consultancies based in Australia

Ranked by team size

Top 24 of 4,066 engineering project management consultancies 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 engineering project management consultancies: 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	SMEC	Strong evidence	North Sydney, AustraliaHQ checked Sep 29, 2026	5,001-10,000	5,231 contacts →
	Strong evidence “SMEC is a global engineering, management and development consultancy with a 70-year history of delivering advanced solutions on a global scale across urban development…” Source: RevenueBase Database · checked Sep 29, 2026
2	Lycopodium	Strong evidence	Perth, AustraliaHQ checked Sep 29, 2026	1,001-5,000	1,143 contacts →
	Strong evidence “Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…” Source: RevenueBase Database · checked Sep 29, 2026
3	Cardno	Indirect evidence	Fortitude Valley, AustraliaHQ checked Sep 29, 2026	1,001-5,000	985 contacts →
	Indirect evidence “Cardno is now officially Stantec.” Source: RevenueBase Database · checked Sep 29, 2026
4	Robert Bird Group	Partial evidence	Brisbane, AustraliaHQ checked Sep 29, 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 29, 2026
5	Primero	Partial evidence	Osborne Park, AustraliaHQ checked Sep 29, 2026	1,001-5,000	726 contacts →
	Partial evidence “Primero is a leading multidisciplinary engineering, procurement, and construction company specialising in delivering comprehensive, fully integrated solutions to the mining…” Source: RevenueBase Database · checked Sep 29, 2026
6	Calibre	Indirect evidence	Perth, AustraliaHQ checked Sep 29, 2026	1,001-5,000	660 contacts →
	Indirect evidence “Calibre was acquired by WSP.” Source: RevenueBase Database · checked Sep 29, 2026
7	Sinclair Knight Merz	Indirect evidence	St Leonards, AustraliaHQ checked Sep 29, 2026	5,001-10,000	612 contacts →
	Indirect evidence “Sinclair Knight Merz was acquired by Jacobs in 2013.” Source: RevenueBase Database · checked Sep 29, 2026
8	WGA Wallbridge Gilbert Aztec	Strong evidence	Adelaide, AustraliaHQ checked Sep 29, 2026	501-1,000	586 contacts →
	Strong evidence “We like to think of ourselves as one of the leading Engineering and Project Management companies across Australia and New Zealand.” Source: RevenueBase Database · checked Sep 29, 2026
9	NDY	Partial evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	501-1,000	563 contacts →
	Partial evidence “We provide engineering and advisory services for buildings and public spaces.” Source: RevenueBase Database · checked Sep 29, 2026
10	WT Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	201-500	544 contacts →
	Indirect evidence “At WT, we empower our clients to grow, inspiring confidence through independent advice and inventive thinking to create sustainable value across all aspects of the built…” Source: RevenueBase Database · checked Sep 29, 2026
11	Northrop Consulting Engineers	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	501-1,000	522 contacts →
	Strong evidence “We partner with builders, architects, project managers and developers to deliver pragmatic engineering solutions for the land and built environment.” Source: RevenueBase Database · checked Sep 29, 2026
12	TTW	Partial evidence	North Sydney, AustraliaHQ checked Sep 29, 2026	501-1,000	472 contacts →
	Partial evidence “Great engineering starts with great people.” Source: RevenueBase Database · checked Sep 29, 2026
13	ADP Consulting	Partial evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	201-500	468 contacts →
	Partial evidence “ADP Consulting, an Ayesa company, is a sustainability-led engineering consultancy on a quest to inspire a better world through influence and design.” Source: RevenueBase Database · checked Sep 29, 2026
14	FYFE	Partial evidence	Adelaide, AustraliaHQ checked Sep 29, 2026	501-1,000	468 contacts →
	Partial evidence “Fyfe is an Australian professional services firm that delivers value through integrated engineering, environmental, planning and surveying services.” Source: RevenueBase Database · checked Sep 29, 2026
15	Douglas Partners	Partial evidence	West Ryde, AustraliaHQ checked Sep 29, 2026	501-1,000	466 contacts →
	Partial evidence “Welcome to Douglas Partners Pty Ltd, a leading engineering consultancy specialising in geotechnics, rock mechanics, environment, groundwater, earthworks and geophysics.” Source: RevenueBase Database · checked Sep 29, 2026
16	RSGX	Partial evidence	Rydalmere, AustraliaHQ checked Sep 29, 2026	1,001-5,000	455 contacts →
	Partial evidence “RSGx is a trusted partner, providing innovative mechanical and electrical construction and engineering solutions with a focus on powering energy transition.” Source: RevenueBase Database · checked Sep 29, 2026
17	Acor Consultants	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	501-1,000	423 contacts →
	Indirect evidence “Founded in 1997, ACOR Consultants began as a group of engineers with a unique set of personal and professional values providing specialist consulting services.” Source: RevenueBase Database · checked Sep 29, 2026
18	Spiire	Indirect evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	201-500	369 contacts →
	Indirect evidence “We are an integrated team of passionate civil engineers, landscape architects, surveyors, town planners, urban designers and water engineers providing specialist services to the…” Source: RevenueBase Database · checked Sep 29, 2026
19	Intrax Consulting Group	Strong evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	201-500	360 contacts →
	Strong evidence “Intrax is an innovative engineering practice that through a holistic approach delivers outstanding projects in the built and housing environments and across the industry.” Source: RevenueBase Database · checked Sep 29, 2026
20	GPA Engineering	Strong evidence	Unley, AustraliaHQ checked Sep 29, 2026	201-500	346 contacts →
	Strong evidence “A highly experienced, multidisciplinary engineering and management firm, GPA has consulted and provided engineering, procurement and construction management (EPCM) services, since…” Source: RevenueBase Database · checked Sep 29, 2026
21	Lucid Consulting Australia	Indirect evidence	Adelaide, AustraliaHQ checked Sep 29, 2026	201-500	327 contacts →
	Indirect evidence “At Lucid, our purpose is simple: creating a better world.” Source: RevenueBase Database · checked Sep 29, 2026
22	Pitt&sherry	Partial evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	201-500	317 contacts →
	Partial evidence “pitt & sherry is an Australian-owned engineering and environmental consultancy.” Source: RevenueBase Database · checked Sep 29, 2026
23	RJE Global PTY LTD	Strong evidence	Morphettville, AustraliaHQ checked Sep 29, 2026	501-1,000	284 contacts →
	Strong evidence “RJE is a major Engineering, Project Management and Construction business servicing the Mining, Resource, Infrastructure, Power Generation and Distribution sectors.” Source: RevenueBase Database · checked Sep 29, 2026
24	RP Infrastructure	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	201-500	280 contacts →
	Indirect evidence “When you need a trusted delivery partner, we're by your side.” Source: RevenueBase Database · checked Sep 29, 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: engineering project management consultancies. 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 engineering project management consultancies.
Partial evidence: Its own public description names part of engineering project management consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering project management consultancies. 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 24 of 4,066 engineering project management consultancies based in Australia

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Engineering project management consultancies based in Australia at a glance

As of Sep 29, 2026

41.3%Verified-email coverage

5.4%Mobile-number coverage

16.6Average contacts per company

1-10Median size (employees)

11.9%Largest-city concentration · Sydney

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

2,474

11-50

1,169

51-200

325

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

11,9040–30

14,89331–60

96861–90

690–180

78180+

Company record updated

Median 94.0d

00–30

3,03431–60

29,51261–90

30,93790–180

3,981180+

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 engineering project management consultancies, 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 “engineering project management consultancies”. 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 engineering project management consultancies), 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 engineering project management consultancies, 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, 27,849 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.

Engineering project management consultancies 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 engineering project management consultancies, 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 engineering project management consultancies are there based in Australia?

RevenueBase identified 4,066 engineering project management consultancies 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?

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

Which city has the most engineering project management consultancies?

Sydney leads with 484 headquartered companies, followed by Melbourne (366) and Brisbane (309).

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 27,849 verified decision-maker contacts tracked across these 4,066 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.