Company lists · Data refreshed September 2026

Top 25 Stakeholder engagement consultants based in Sydney, Australia

Name: Stakeholder engagement consultants based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 59 companies tracked

RevenueBase identified 59 stakeholder engagement consultants headquartered in Sydney, Australia as of September 2026 and tracks 242 professional contacts across them, including 133 with verified work emails. Sydney is the largest hub.

This list covers stakeholder engagement consultants headquartered in Sydney, 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 22, 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 22, 2026 86% judged on-target in blind review

59Companies

242Contacts tracked

133Verified emails

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The 25 largest stakeholder engagement consultants based in Sydney, Australia

Ranked by team size

Top 25 of 59 stakeholder engagement consultants based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to stakeholder engagement 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	ARCH	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	51-200	53 contacts →
	Partial evidence “Founded in 2014 by John Armstrong, ARCH Artifex (ARCH) is a specialist consultancy dedicated to delivering measurable, outcome-focused solutions in Systems Engineering & Safety…” Source: RevenueBase Database · checked Sep 22, 2026
2	Nutbrook Group	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	32 contacts →
	Partial evidence “Nutbrook Group was established with the objective of integrating a values-driven approach to Consultancy, Engineering and Project Management services.” Source: RevenueBase Database · checked Sep 22, 2026
3	WLP Restructuring	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	26 contacts →
	Indirect evidence “When you are under pressure, take a seat at our table.” Source: RevenueBase Database · checked Sep 22, 2026
4	The LKB Agency	Strong evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	16 contacts →
	Strong evidence “LKB specialises in strategic communication, community and stakeholder engagement and events.” Source: RevenueBase Database · checked Sep 22, 2026
5	Etheus	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	10 contacts →
	Indirect evidence “As strategies, programs and projects become increasingly complex and demanding, it’s never been more important to have a comprehensive, thorough and integrated approach to…” Source: RevenueBase Database · checked Sep 22, 2026
6	Investability IR	Strong evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	6 contacts →
	Strong evidence “Investability is a boutique, full-service investor marketing and communications consultancy, partnering with ASX-listed and pre-IPO companies to drive investor engagement and…” Source: RevenueBase Database · checked Sep 22, 2026
7	Bluegrass Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “Founded in 2001, Bluegrass Consulting has worked with some of Australia’s most respected and innovative companies, to engage with stakeholders more effectively around the issues…” Source: RevenueBase Database · checked Sep 22, 2026
8	Captivate Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “We are a specialist community engagement business offering consulting and training services to organisations across Australia.” Source: RevenueBase Database · checked Sep 22, 2026
9	Elexia Communications	Strong evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	4 contacts →
	Strong evidence “We are Australia's leading communications and stakeholder consultancy for the energy sector.” Source: RevenueBase Database · checked Sep 22, 2026
10	Blue Crane Consulting Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Blue Crane Consulting Group is the partner that will help to define your path in a complex world.” Source: RevenueBase Database · checked Sep 22, 2026
11	Make Stuff Happen	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “make stuff happen is a consulting practice specialising in project leadership through collaboration and learning.” Source: RevenueBase Database · checked Sep 22, 2026
12	Miller Blue Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “We are a boutique consulting firm specialising in providing high quality ethical consulting services to healthcare, education, government and not for profits.” Source: RevenueBase Database · checked Sep 22, 2026
13	Becscomm	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	3 contacts →
	Partial evidence “At Becscomm, we're not just another team of consultants.” Source: RevenueBase Database · checked Sep 22, 2026
14	Stratagem Corporate Advisory	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “At Stratagem Corporate Advisory, our mission is to enhance and protect the growth our clients.” Source: RevenueBase Database · checked Sep 22, 2026
15	CB Associates	Strong evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	3 contacts →
	Strong evidence “CBA is a boutique consultancy specialising in communications, marketing, community & stakeholder engagement, media relations and event management.” Source: RevenueBase Database · checked Sep 22, 2026
16	Anchor & CO	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Indirect evidence “At the helm of Anchor & Co is strategic communications pro, Julie Wright.” Source: RevenueBase Database · checked Sep 22, 2026
17	S&k Advisory	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “We take a forward-thinking and pragmatic approach to effectively and efficiently engage with and influence stakeholders, while protecting your reputation.” Source: RevenueBase Database · checked Sep 22, 2026
18	Corporate Connection Strategies	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “Corporate Connection Strategies is a consulting group that helps businesses connect with their stakeholders to deliver increased profits and growth.” Source: RevenueBase Database · checked Sep 22, 2026
19	Clear CUT Communications	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “We excel across the entire project lifecycle - from business development to closure - and cater to all stakeholder groups.” Source: RevenueBase Database · checked Sep 22, 2026
20	Advisory Street	Strong evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	2 contacts →
	Strong evidence “Advisory Street provides high quality advice to organisations facing public policy and stakeholder engagement challenges.” Source: RevenueBase Database · checked Sep 22, 2026
21	Dreyfus Advisory	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	1 contacts →
	Indirect evidence “Established in 2019, Dreyfus partners with Australian and Global Organisations to create exponential business and infrastructure value for today’s ever-growing communities.” Source: RevenueBase Database · checked Sep 22, 2026
22	Roundsmith	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	1 contacts →
	Partial evidence “Established in Sydney in 2017, Roundsmith is a boutique consulting firm built on the belief that the integration of diverse stakeholder perspectives drives effective strategy.” Source: RevenueBase Database · checked Sep 22, 2026
23	The Honeycomb Effect	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “The Honeycomb Effect is all about identifying optimal business goals and then developing strong frameworks for strategy, deliverables, advertising and communications.” Source: RevenueBase Database · checked Sep 22, 2026
24	LIZ Stephens Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “Corporate strategy and strategic planning.” Source: RevenueBase Database · checked Sep 22, 2026
25	Brandswell	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “Brandswell is an independent and agile team specialising in brand, marketing and communications strategies with over 30 years of experience across all sectors.” Source: RevenueBase Database · checked Sep 22, 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: stakeholder engagement 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 stakeholder engagement consultants.
Partial evidence: Its own public description names part of stakeholder engagement consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name stakeholder engagement 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 59 stakeholder engagement consultants based in Sydney, Australia

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Stakeholder engagement consultants based in Sydney, Australia at a glance

As of Sep 22, 2026

55.0%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sydney

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 59 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 stakeholder engagement 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 Sydney, Australia whose own description of what they do matches “stakeholder engagement 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 stakeholder engagement 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 stakeholder engagement consultants, and records with no verified work email. Companies headquartered outside Sydney 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, 133 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 22, 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.

Stakeholder engagement consultants by metro in Australia

Stakeholder engagement consultants in Sydney59
Stakeholder engagement consultants in Melbourne54
Stakeholder engagement consultants in Brisbane42

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 stakeholder engagement 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 stakeholder engagement consultants are there based in Sydney, Australia?

RevenueBase identified 59 stakeholder engagement consultants headquartered in Sydney, 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?

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

Which city has the most stakeholder engagement consultants?

Sydney leads with 59 headquartered companies, followed by Melbourne (54) and Brisbane (42).

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 133 verified decision-maker contacts tracked across these 59 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 22, 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.