Company lists · Data refreshed September 2026

Top 25 Consulting companies based in Melbourne, Australia

Name: Consulting companies based in Melbourne, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 7, 2026 1,385 companies tracked

This directory lists 1,385 consulting companies based in Melbourne, Australia, with 9,753 business contacts and 4,325 email addresses. Across Australia, Sydney is the largest hub for this category (1,611 companies); Melbourne follows with 1,385.

Consulting companies provide expert advice, analysis, and implementation support to organizations in areas such as management, operations, technology, finance, or specialized industries. This list covers companies that provide consulting services to organizational clients, including general management, operational, technical, financial, and industry-specific advisory services. Ranked by team size, largest first. Data current as of September 7, 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 7, 2026 86% judged on-target in blind review

1,385Companies

9,753Contacts tracked

4,325Verified emails

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The 25 largest consulting companies based in Melbourne, Australia

Ranked by team size

Top 25 of 1,385 consulting companies based in Melbourne, Australia, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to consulting companies: 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	Kordamentha	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	501-1,000	601 contacts →
	Indirect evidence “KordaMentha is a proudly independent, founder owned and led advisory firm with a reputation for getting the job done.” Source: RevenueBase Database · checked Sep 7, 2026
2	Mcgrathnicol	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	201-500	520 contacts →
	Indirect evidence “For more than 20 years, we have helped businesses and their stakeholders navigate critical moments, from growth and transformation through to financial stress and uncertainty.” Source: RevenueBase Database · checked Sep 7, 2026
3	DWS	Strong evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	201-500	386 contacts →
	Strong evidence “Since 1991, DWS has been helping organisations across Australia reimagine what’s possible through technology, business, and management consulting.” Source: RevenueBase Database · checked Sep 7, 2026
4	INK IT Solutions	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	201-500	331 contacts →
	Indirect evidence “Most SAP partners sell implementations.” Source: RevenueBase Database · checked Sep 7, 2026
5	Bluerock	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	201-500	316 contacts →
	Indirect evidence “BlueRock is for entrepreneurs, by entrepreneurs.” Source: RevenueBase Database · checked Sep 7, 2026
6	Johnstaff	Strong evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	201-500	265 contacts →
	Strong evidence “Johnstaff is an independent Australian and New Zealand-owned consulting practice that specialises in client-side Advisory and Project Management services for the planning and…” Source: RevenueBase Database · checked Sep 7, 2026
7	Terra Firma Business Consulting	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	201-500	235 contacts →
	Indirect evidence “At Terra Firma, we understand that success is all about sustaining long-term relationships.” Source: RevenueBase Database · checked Sep 7, 2026
8	AMC Consultants	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	203 contacts →
	Indirect evidence “AMC is now part of AFRY - combining AMC's mining advisory expertise with AFRY's engineering, project delivery and sustainability capabilities to better support the mining and…” Source: RevenueBase Database · checked Sep 7, 2026
9	Protiviti Australia	Strong evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	5,001-10,000	172 contacts →
	Strong evidence “Protiviti is a global business consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently…” Source: RevenueBase Database · checked Sep 7, 2026
10	Programmed Professionals	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	172 contacts →
	Indirect evidence “At Programmed Professionals, we are committed to delivering outstanding results for you.” Source: RevenueBase Database · checked Sep 7, 2026
11	CPT Global	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	154 contacts →
	Indirect evidence “CPT Global is your independent partner for achieving peak IT performance.” Source: RevenueBase Database · checked Sep 7, 2026
12	Mckenzie Group Consulting	Strong evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	138 contacts →
	Strong evidence “Backed by global leader Bureau Veritas, McKenzie Group Consulting is a team of 120+ talented, skilled and passionate professionals.” Source: RevenueBase Database · checked Sep 7, 2026
13	Mining ONE Consultants	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	117 contacts →
	Indirect evidence “Mining One was established in August 2005 to provide technical expertise in the fields of geotechnical engineering, resource geology, mining engineering, processing, numerical…” Source: RevenueBase Database · checked Sep 7, 2026
14	Gibson Quai International GQI	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	113 contacts →
	Indirect evidence “Your Trusted Partner in Digital Transformation and Communications Technology 30 Years of Innovation And Expertise GQI has been a trusted advisor and professional services provider…” Source: RevenueBase Database · checked Sep 7, 2026
15	IQ Group Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	106 contacts →
	Indirect evidence “IQ Group help financial services organisations navigate change.” Source: RevenueBase Database · checked Sep 7, 2026
16	Sensei	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	96 contacts →
	Indirect evidence “At Sensei we partner with you to help improve the way you work.” Source: RevenueBase Database · checked Sep 7, 2026
17	Reeds Consulting	Strong evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	89 contacts →
	Strong evidence “Reeds Consulting are experts in Land Surveying, Civil Engineering, Planning and Development Consulting.” Source: RevenueBase Database · checked Sep 7, 2026
18	Wilson Pateras Accountants & Advisors	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	89 contacts →
	Indirect evidence “Wilson Pateras are more than accountants: we are expert advisors and strategists focused on your financial future.” Source: RevenueBase Database · checked Sep 7, 2026
19	Astral	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	86 contacts →
	Indirect evidence “A leader in Information Management since Astral is an organisation highly regarded for its knowledge, advice and independence.” Source: RevenueBase Database · checked Sep 7, 2026
20	DHRP	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	83 contacts →
	Indirect evidence “DHRP is an Australian-owned and worked organization set up in 1993 by a collection of experienced Microsoft Dynamics 365 experts.” Source: RevenueBase Database · checked Sep 7, 2026
21	Rennie	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	80 contacts →
	Indirect evidence “Rennie provides strategy, ESG & sustainability, capital advisory, policy and reform, and business advisory services.” Source: RevenueBase Database · checked Sep 7, 2026
22	Cevo Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	71 contacts →
	Indirect evidence “Cevo helps organisations build the capability to continuously evolve.” Source: RevenueBase Database · checked Sep 7, 2026
23	Hall Chadwick Melbourne	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	66 contacts →
	Indirect evidence “Unlocking Value Hall Chadwick is a results-driven accounting consultancy specialising in the mid-market sector.” Source: RevenueBase Database · checked Sep 7, 2026
24	Mandala	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	11-50	66 contacts →
	Indirect evidence “We use economics, data and strategy to provide analysis, insights and advice to governments, businesses and organisations.” Source: RevenueBase Database · checked Sep 7, 2026
25	Leonardo	Indirect evidence	Melbourne, AustraliaHQ checked Sep 7, 2026	51-200	59 contacts →
	Indirect evidence “Leonardo, a UST company, operates in the Australia and New Zealand region.” Source: RevenueBase Database · checked Sep 7, 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: consulting companies. 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 consulting companies.
Partial evidence: Its own public description names part of consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name consulting companies. 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 1,385 consulting companies based in Melbourne, Australia

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Consulting companies based in Melbourne, Australia at a glance

As of Sep 7, 2026

44.3%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

Sep 7, 2026Page data refreshed

Companies by employee count

1-10

1,101

11-50

208

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole Australia list rather than for Melbourne, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 1,385 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 consulting companies, 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 Melbourne, Australia whose own description of what they do matches “consulting companies”. 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 consulting companies), 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 consulting companies, and records with no verified work email. Companies headquartered outside Melbourne 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, 4,325 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 7, 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.

Consulting companies by metro in Australia

Frequently asked

How many consulting companies are based in Melbourne, Australia?

The list contains 1,385 consulting companies based in Melbourne, Australia.

Which city in Australia has the most consulting companies?

Sydney leads Australia with 1,611 headquartered companies, followed by Melbourne (1,385) and Brisbane (673).

How can I find contacts at consulting companies?

The directory includes 9,753 business contacts and 4,325 email addresses for the listed consulting companies.

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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.