Company lists · Data refreshed August 2026

Top 25 Change management consultants based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 2,387 companies tracked

RevenueBase identified 2,387 change management consultants headquartered in Australia as of August 2026 and tracks 10,755 professional contacts across them, including 4,241 with verified work emails and 1,097 with mobile numbers. Sydney is the largest hub.

This list covers change management 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

2,387Companies

10,755Contacts tracked

4,241Verified emails

1,097Mobile numbers

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The 25 largest change management consultants based in Australia

Ranked by team size

Top 25 of 2,387 change management consultants based in Australia, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to change management 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	Nihilent	Strong evidence	South Melbourne, Australia	1,001-5,000	1,722 contacts →
	Strong evidence “Nihilent is a Global Consulting and Services Company using a human-centred approach for problem-solving and change management, Nihilent’s comprehensive range of expertise in…” Source: RevenueBase Database · checked Aug 31, 2026
2	Synergy Group	Indirect evidence	Barton, Australia	201-500	421 contacts →
	Indirect evidence “Challengers at heart, we are pragmatic explorers seeking to uncover what could be, so it can be.” Source: RevenueBase Database · checked Aug 31, 2026
3	Directioneering	Partial evidence	Subiaco, Australia	51-200	177 contacts →
	Partial evidence “At Directioneering we believe that every change is a chance to find new meaning in our careers and to continue them with renewed purpose.” Source: RevenueBase Database · checked Aug 31, 2026
4	Seven Consulting	Strong evidence	Sydney, Australia	51-200	117 contacts →
	Strong evidence “We are a team of delivery professionals providing Project, Program, and Change management consultancy services.” Source: RevenueBase Database · checked Aug 31, 2026
5	Bendelta	Strong evidence	Brisbane City, Australia	51-200	111 contacts →
	Strong evidence “Bendelta is Australia’s most awarded leadership and organisational design management consultancy - transforming individuals, teams and organisations to unlock human potential and…” Source: RevenueBase Database · checked Aug 31, 2026
6	Projects Assured	Partial evidence	Braddon, Australia	51-200	111 contacts →
	Partial evidence “As a specialist management consulting firm, we pride ourselves on being your trusted strategic advisors and proven delivery partners, and we are renowned for solving our public…” Source: RevenueBase Database · checked Aug 31, 2026
7	IQ Group Australia	Partial evidence	Sydney, Australia	51-200	107 contacts →
	Partial evidence “IQ Group help financial services organisations navigate change.” Source: RevenueBase Database · checked Aug 31, 2026
8	Sensei	Indirect evidence	Brisbane City, Australia	51-200	95 contacts →
	Indirect evidence “At Sensei we partner with you to help improve the way you work.” Source: RevenueBase Database · checked Aug 31, 2026
9	Visagio Australia	Indirect evidence	Sydney, Australia	51-200	83 contacts →
	Indirect evidence “Founded in 2003, Visagio is a global platform that helps organisations achieve their goals.” Source: RevenueBase Database · checked Aug 31, 2026
10	Parbery	Indirect evidence	Fyshwick, Australia	51-200	76 contacts →
	Indirect evidence “Parbery is a values-driven professional advisory firm and an Australian-owned SME, with a presence in ACT, QLD, SA and VIC.” Source: RevenueBase Database · checked Aug 31, 2026
11	CORAS	Indirect evidence	Braddon, Australia	51-200	68 contacts →
	Indirect evidence “We’re Coras.” Source: RevenueBase Database · checked Aug 31, 2026
12	Intuji	Indirect evidence	Perth, Australia	51-200	62 contacts →
	Indirect evidence “Intuji is a dynamic, forward-thinking company specialising in transforming how brands interact with customers.” Source: RevenueBase Database · checked Aug 31, 2026
13	THCO	Indirect evidence	Sydney, Australia	201-500	62 contacts →
	Indirect evidence “thco is a professional services firm that helps organizations transform, grow, and operate at scale.” Source: RevenueBase Database · checked Aug 31, 2026
14	Brooke Global	Indirect evidence	Barangaroo, Australia	51-200	47 contacts →
	Indirect evidence “The team at Brooke is driven to make the world a better place, helping you think differently about solving your business challenges.” Source: RevenueBase Database · checked Aug 31, 2026
15	E&e Solutions	Indirect evidence	Sydney, Australia	51-200	41 contacts →
	Indirect evidence “e&e Solutions is an innovative business and technology consulting organisation.” Source: RevenueBase Database · checked Aug 31, 2026
16	Capda Consulting	Indirect evidence	Deakin, Australia	51-200	38 contacts →
	Indirect evidence “CAPDA Consulting Our Mission – Service Our mission is to help our clients make distinctive, lasting and substantial improvements in their performance and build a great…” Source: RevenueBase Database · checked Aug 31, 2026
17	Jamieson Group	Strong evidence	Erina, Australia	51-200	30 contacts →
	Strong evidence “Established in 1996, the Jamieson Group is a global provider of implementation and change management consulting services to the mining and associated up and downstream industries.” Source: RevenueBase Database · checked Aug 31, 2026
18	The Project LAB	Strong evidence	Launceston, Australia	51-200	29 contacts →
	Strong evidence “At The Project Lab, we are a leading management consultancy powered by Tasmania’s top business minds.” Source: RevenueBase Database · checked Aug 31, 2026
19	Aspl Group	Strong evidence	Melbourne, Australia	51-200	28 contacts →
	Strong evidence “ASPL Group is a management consultancy, training and recruitment firm focused on aligning people, processes and systems.” Source: RevenueBase Database · checked Aug 31, 2026
20	GPR Dehler	Indirect evidence	Sydney, Australia	51-200	28 contacts →
	Indirect evidence “We take a people centric approach to accelerate strategy realisation.” Source: RevenueBase Database · checked Aug 31, 2026
21	Metapm	Partial evidence	Melbourne, Australia	51-200	24 contacts →
	Partial evidence “MetaPM: Leadership in helping people deliver positive change in organisations Today, industries and organisations are faced with structural and strategic change at unprecedented…” Source: RevenueBase Database · checked Aug 31, 2026
22	Eserve Consulting	Indirect evidence	City, Australia	51-200	24 contacts →
	Indirect evidence “eServe Consulting provides reliable and quality value added services, over the years we have played a significant role in providing quality and pertinent consulting services to…” Source: RevenueBase Database · checked Aug 31, 2026
23	Quay Consulting	Indirect evidence	Sydney, Australia	51-200	22 contacts →
	Indirect evidence “Quay is a professional services business specialising in the project landscape.” Source: RevenueBase Database · checked Aug 31, 2026
24	Inner Circle	Indirect evidence	Melbourne, Australia	51-200	21 contacts →
	Indirect evidence “Founded in 2006, Inner Circle is a globally recognised consulting organisation that helps ASX200 clients realise strategic value through the successful delivery of their…” Source: RevenueBase Database · checked Aug 31, 2026
25	Ariston Partners	Indirect evidence	Chatswood, Australia	51-200	21 contacts →
	Indirect evidence “Ariston Partners: Australia’s most innovative consulting, managed services & staffing company.” Source: RevenueBase Database · checked Aug 31, 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: change management 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 change management consultants.
Partial evidence: Its own public description names part of change management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name change management 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 2,387 change management consultants based in Australia

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Change management consultants based in Australia at a glance

As of Aug 31, 2026

39.4%Verified-email coverage

10.2%Mobile-number coverage

4.5Average contacts per company

1-10Median size (employees)

22.1%Largest-city concentration · Sydney

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

2,015

11-50

303

51-200

201-500

1,001-5,000

5,001-10,000

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 change management 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 “change management 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 change management 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 change management 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, 4,241 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 August 31, 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.

Change management consultants 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 change management 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 change management consultants are there based in Australia?

RevenueBase identified 2,387 change management consultants headquartered in Australia as of August 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?

Nihilent, headquartered in South Melbourne, tops this list with the largest team on record.

Which city has the most change management consultants?

Sydney leads with 528 headquartered companies, followed by Melbourne (499) and Brisbane (244).

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 4,241 verified decision-maker contacts tracked across these 2,387 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.