Company lists · Data refreshed September 2026

Top 25 Feasibility study consultants based in Australia

Name: Feasibility study consultants based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 126 companies tracked

RevenueBase identified 126 feasibility study consultants headquartered in Australia as of September 2026 and tracks 1,077 professional contacts across them, including 403 with verified work emails. Sydney is the largest hub.

This list covers feasibility study consultants 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 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

126Companies

1,077Contacts tracked

403Verified emails

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The 25 largest feasibility study consultants based in Australia

Ranked by team size

Top 25 of 126 feasibility study consultants based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to feasibility study consultants: 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	Wave International	Indirect evidence	Perth, AustraliaHQ checked Sep 19, 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 19, 2026
2	Bellwether Group	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 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 19, 2026
3	Enthalpy	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 19, 2026	51-200	38 contacts →
	Indirect evidence “Enthalpy stands at the forefront of global innovation, providing reliable and proven solutions for optimising, evaluating, and executing capital investment projects.” Source: RevenueBase Database · checked Sep 19, 2026
4	Phronis Consulting	Indirect evidence	Milton, AustraliaHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “Phronis Consulting exists to inspire the delivery of world changing infrastructure.” 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	Volta Energy Group	Indirect evidence	Richmond, AustraliaHQ checked Sep 19, 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 19, 2026
7	Alexandra Venice Consulting AVC	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “Alexandra Venice Consulting (AVC) offer independent technical, environmental and project management services to support the development, procurement and delivery of infrastructure…” Source: RevenueBase Database · checked Sep 19, 2026
8	Horizon Engineers	Indirect evidence	Parramatta, AustraliaHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “Horizon Engineers is a multidisciplinary and integrated engineering.” Source: RevenueBase Database · checked Sep 19, 2026
9	Edsico Management	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	51-200	23 contacts →
	Partial evidence “With decades of experience, EDSICO Management provides fully integrated range of management consultancy services.” Source: RevenueBase Database · checked Sep 19, 2026
10	AGM Engineering Solutions	Indirect evidence	Milton, AustraliaHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “AGM Engineering Solutions (formerly AGM Process Engineering) offers excellence in engineering through experience and expertise.” Source: RevenueBase Database · checked Sep 19, 2026
11	Indus Engineering PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “Indus Engineering is a specialist team of experienced engineering professionals providing project management and advisory services to all infrastructure developments.” Source: RevenueBase Database · checked Sep 19, 2026
12	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
13	Greville Consulting	Indirect evidence	Adelaide, AustraliaHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “We are a team of engineers passionate about improving quality and efficiency in the construction industry.” Source: RevenueBase Database · checked Sep 19, 2026
14	CDI Experts	Indirect evidence	Mount Pleasant, AustraliaHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “At CDI Experts, we don’t just consult-we transform, recover, and drive projects to success.” Source: RevenueBase Database · checked Sep 19, 2026
15	The Stable Group Australia	Partial evidence	Dubbo, AustraliaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “The Stable selects expert consultants from our panel for specific services required by the client.” Source: RevenueBase Database · checked Sep 19, 2026
16	Axia Engineering	Indirect evidence	Bella Vista, AustraliaHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Axia Engineering provides its clients independent, objective and sound management advice on projects and programs of work, from inception to handover for industry leading owners…” Source: RevenueBase Database · checked Sep 19, 2026
17	IPS Consulting Services PTY LTD	Partial evidence	Perth, AustraliaHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Website: Client Representative services Concept / Pre-Feasibility / Feasibility & Bankable Studies Project, Construction, Fabrication, Design & Enigineering Management.” Source: RevenueBase Database · checked Sep 19, 2026
18	Fission PTY LTD	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “We provide clarity, certainty and confidence across cost estimating, planning, constructability and risk for major infrastructure projects.” Source: RevenueBase Database · checked Sep 19, 2026
19	Furr Consulting PTY LTD	Indirect evidence	Nunawading, AustraliaHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Furr Consulting offers a full range of consulting services to assist the development of a project from concept to commissioning including early design advice, Structural and civil…” Source: RevenueBase Database · checked Sep 19, 2026
20	Solute Consulting	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Solute Consulting helps organisations make investment decisions.” Source: RevenueBase Database · checked Sep 19, 2026
21	Pmrt Consultants	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “The Director and Advisory team at PMRT are highly qualified engineers and project managers with extensive experience in their specialist fields.” Source: RevenueBase Database · checked Sep 19, 2026
22	Mint KEY	Indirect evidence	Coolalinga, AustraliaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Mint Key Pty Ltd strategic business growth specialists are dedicated to helping organisations unlock their full potential.” Source: RevenueBase Database · checked Sep 19, 2026
23	Theta International	Indirect evidence	Milton, AustraliaHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Theta International is a specialised consulting company that provides businesses with solutions to build profit, portfolio and reputation.” Source: RevenueBase Database · checked Sep 19, 2026
24	HAUL	Indirect evidence	Perth, AustraliaHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Haul is a specialist project services provider focused on solving difficult problems for mining, construction and infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
25	Cost Connect PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “At Cost Connect P/L our mission is to bridge the gap between Builders and Developers assisting both in achieving their project objectives and financial outcomes.” 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: feasibility study consultants. 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 feasibility study consultants.
Partial evidence: Its own public description names part of feasibility study consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name feasibility study consultants. 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 126 feasibility study consultants based in Australia

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Feasibility study consultants based in Australia at a glance

As of Sep 19, 2026

37.4%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

18.3%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 126 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 feasibility study consultants, 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 “feasibility study consultants”. 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 feasibility study consultants), 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 feasibility study consultants, 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, 403 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.

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 feasibility study consultants, 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 feasibility study consultants are there based in Australia?

RevenueBase identified 126 feasibility study consultants 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?

Wave International, headquartered in Perth, tops this list with the largest team on record.

Which city has the most feasibility study consultants?

Sydney leads with 23 headquartered companies, followed by Melbourne (18) and Brisbane (15).

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 403 verified decision-maker contacts tracked across these 126 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.