Company lists · Data refreshed September 2026

Top 25 Cost consulting firms based in Australia

RevenueBase identified 210 company matches for cost consulting firms associated with Australia as of September 2026 and tracks 1,393 professional contacts across them, including 533 with verified work emails. Sydney is the largest hub.

This list covers company matches for cost consulting firms 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 September 21, 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 Sep 21, 2026 How this list was built
210Companies
1,393Contacts tracked
533Verified emails
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The 25 largest cost consulting firms based in Australia

Ranked by team size
Top 25 of 210 company matches for cost consulting firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchSydney, AustraliaHQ recorded Sep 21, 202651-200145 contacts →

Exact match

“SJA Construction Services is a specialist consultancy firm providing independent expert, advisory and technical services to the construction and infrastructure industry across…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMilton, AustraliaHQ recorded Sep 21, 202611-50105 contacts →

Exact match

“At GRC we understand that managing costs and construction challenges is a critical aspect of any construction or property project.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBowen Hills, AustraliaHQ recorded Sep 21, 202651-20089 contacts →

Exact match

“Expert cost management Certainty is created by drawing on our wisdom to be entrepreneurial and to pick the shortest path; using market intelligence to make rational decisions; and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202651-20065 contacts →

Exact match

“The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchRydalmere, AustraliaHQ recorded Sep 21, 202611-5048 contacts →

Exact match

“With 100+ years of combined professional services experience, we are proud of our hands-on approach to providing exceptional professional services to clients in the development…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSydney Olympic Park, AustraliaHQ recorded Sep 21, 202651-20044 contacts →

Exact match

“As a dynamic client focused organisation, Alliance Project Group is dedicated to delivering a comprehensive range of construction and project management services, to deliver…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchBrisbane City, AustraliaHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“Mersa is a privately owned and managed cost advisory company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchNorth Sydney, AustraliaHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“At Vinculum, we believe that true engineering excellence is about more than just technical expertise, it’s about building relationships and creating lasting impact.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLismore, AustraliaHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“With extensive experience as a Senior Engineers, Section Managers and Project Managers on a variety of projects, from inception through to completion on both Major Government…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Empire Project Management was formed in 2017 by Mark Pritchard.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“The team at Pronamics have been developing specialist estimation and project cost management software for engineering and construction professionals since 1987.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Genus Advisory offers cost management / quantity surveying, commercial management, contract management and contract administration services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAdelaide, AustraliaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“We are a team of engineers passionate about improving quality and efficiency in the construction industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchDocklands, AustraliaHQ recorded Sep 21, 202651-20016 contacts →

Exact match

“Vecta Group is an Australian owned and operated company, that provides engineering, project management and construction delivery services to various industry sectors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“The team at Collaborative Cost Management brings a wealth of knowledge to the table and offers over 50 years’ combined industry experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBurwood, AustraliaHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“COMPANY OVERVIEW Creative Vision is a top-tier project management and construction management firm in Australia also offering client representative and design & planning services…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchHawthorn, AustraliaHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Prowse Quantity Surveyors Pty Ltd - formerly known as Anthony R Prowse & Associates Pty Ltd - was established in April 1988 to provide a full range of professional consulting…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchDarwin City, AustraliaHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Building Confidence Through Cost Certainty For 35+ years, QS Services, Quantity Surveyors and Cost Consultants have been helping not only Darwin and Northern Territory, but across…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Sep 21, 202611-509 contacts →

Exact match

“QUANTITY SURVEYING COST ADVISORS TO THE BUILDING & CONSTRUCTION SECTOR Concept 2 Reality Consulting Pty Ltd 02 9922 2660 enquiries@c2rconsulting.com.au C2R Consulting (C2R) is a…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchUnderwood, AustraliaHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Since 2007, ECS has been delivering a multi-disciplinary business model which provides customised solutions from concept to completion across civil infrastructure and construction…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchTownsville, AustraliaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Projects engineered, permitted and ready for development.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNorth Sydney, AustraliaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“If you’re looking for quantity surveying and cost management expertise and experience, you’ve found it.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“We provide clarity, certainty and confidence across cost estimating, planning, constructability and risk for major infrastructure projects.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“At Costimate, we’re not just quantity surveyors, we are your estimating partners in winning work and avoiding guesswork.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchPayneham, AustraliaHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Flexible, experienced and innovative – Solution for Construction works with you to match your needs with the optimal solution and delivery of services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 210 cost consulting firms based in Australia

See the full list, filter by size, metro and specialty, and access 533 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cost consulting firms based in Australia at a glance

As of Sep 21, 2026
38.3%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
13.3%Largest-city concentration · Sydney
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
44
51-200
7

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 210 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 “cost consulting firms” 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 533 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 September 21, 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 “cost consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cost consulting firms are there based in Australia?

RevenueBase identified 210 company matches for cost consulting firms associated with Australia as of September 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?

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

Which city has the most cost consulting firms?

Sydney leads with 28 company records, followed by Brisbane (21) and Melbourne (20).

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 533 professional contacts with verified work emails tracked across these 210 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 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 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.