Company lists · Data refreshed September 2026

Top 25 Stakeholder management consultants based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 208 companies tracked

RevenueBase identified 208 stakeholder management consultants headquartered in Sydney, Australia as of September 2026 and tracks 5,236 professional contacts across them, including 875 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers stakeholder management 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 29, 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 29, 2026 86% judged on-target in blind review

208Companies

5,236Contacts tracked

875Verified emails

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The 25 largest stakeholder management consultants based in Sydney, Australia

Ranked by team size

Top 25 of 208 stakeholder management consultants based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to stakeholder 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	RP Infrastructure	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	201-500	280 contacts →
	Indirect evidence “When you need a trusted delivery partner, we're by your side.” Source: RevenueBase Database · checked Sep 29, 2026
2	Seven Consulting	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	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 Sep 29, 2026
3	SEC Newgate Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	51-200	110 contacts →
	Indirect evidence “SEC Newgate Australia is Australia’s largest full-service strategic communications firm for complex issues.” Source: RevenueBase Database · checked Sep 29, 2026
4	Essence Project Management	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	51-200	70 contacts →
	Strong evidence “Essence is a vibrant and energetic employee-owned and operated project management consultancy.” Source: RevenueBase Database · checked Sep 29, 2026
5	Mostyncopper	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	62 contacts →
	Partial evidence “About Us MostynCopper is a dynamic, highly-experienced team that specialises in complete project management services for the construction industry.” Source: RevenueBase Database · checked Sep 29, 2026
6	ARCH	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 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 29, 2026
7	Construction Services And Infrastructure	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	42 contacts →
	Strong evidence “Construction Services & Infrastructure (CSI) is a leading independent Project Management, Building Services Management and Commissioning consultancy for the commercial…” Source: RevenueBase Database · checked Sep 29, 2026
8	PFS Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	35 contacts →
	Partial evidence “PFS provides specialist advice in areas including strategy, governance, compliance and licensing, risk management, financial modelling, group insurance, actuarial matters…” Source: RevenueBase Database · checked Sep 29, 2026
9	Nutbrook Group	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	32 contacts →
	Strong 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 29, 2026
10	IIMBE	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	30 contacts →
	Indirect evidence “Our experience and expertise provides clients with a one-stop-shop to drive better projects and increase efficiency on all facets of major construction delivery and ongoing…” Source: RevenueBase Database · checked Sep 29, 2026
11	Athena Blue Global	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	26 contacts →
	Indirect evidence “Athena Blue Global helps shape a better future for forward-thinking businesses worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
12	WLP Restructuring	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	26 contacts →
	Indirect evidence “When you are under pressure, take a seat at our table.” Source: RevenueBase Database · checked Sep 29, 2026
13	Empire Project Management	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “Empire Project Management was formed in 2017 by Mark Pritchard.” Source: RevenueBase Database · checked Sep 29, 2026
14	Skeiny	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “We are your trusted complex project managment firm, performing superb integrated project controls to back up project management processes, ensuring that your complex projects can…” Source: RevenueBase Database · checked Sep 29, 2026
15	Indus Engineering PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial 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 29, 2026
16	KH Consulting	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	1-10	17 contacts →
	Strong evidence “KH Consulting is a Sydney based project management consultancy firm, with the capability to provide practical training to assist Project Mangers to translate formal project…” Source: RevenueBase Database · checked Sep 29, 2026
17	The LKB Agency	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “LKB specialises in strategic communication, community and stakeholder engagement and events.” Source: RevenueBase Database · checked Sep 29, 2026
18	Strategic Solutions Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Advice You Can Understand In a competitive construction industry, we know quality project services advice can be hard to find.” Source: RevenueBase Database · checked Sep 29, 2026
19	BC Strategy	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “MBB alumni only consulting boutique Dependable.” Source: RevenueBase Database · checked Sep 29, 2026
20	Wilkinson Butler	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	14 contacts →
	Partial evidence “Wilkinson Butler is a strategic communications and corporate affairs consultancy focused on building trust, enhancing reputation, and influencing change.” Source: RevenueBase Database · checked Sep 29, 2026
21	Mozaic	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	51-200	13 contacts →
	Indirect evidence “Our Vision Our vision is to be one of Australia's leading innovative consulting firms helping clients deliver high value sustainable change through their business and IT…” Source: RevenueBase Database · checked Sep 29, 2026
22	Level SIX Venture Management	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	1-10	12 contacts →
	Strong evidence “Level Six Venture Management is a boutique consultancy that provides a tailored and agile service to the development and construction industry.” Source: RevenueBase Database · checked Sep 29, 2026
23	RNC Global Projects	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	51-200	10 contacts →
	Partial evidence “RNC Global Projects is a leading consultancy in the field of project, program and portfolio delivery.” Source: RevenueBase Database · checked Sep 29, 2026
24	Corteks Company	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “The Corteks Company is a boutique consultancy based Sydney and Melbourne, Australia.” Source: RevenueBase Database · checked Sep 29, 2026
25	FMX	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	1-10	9 contacts →
	Partial evidence “FMX Group brings together highly skilled project management professionals who lead the way with expert market insight, enabling the delivery of results beyond our clients’…” Source: RevenueBase Database · checked Sep 29, 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 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 stakeholder management consultants.
Partial evidence: Its own public description names part of stakeholder management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name stakeholder 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 208 stakeholder management consultants based in Sydney, Australia

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Stakeholder management consultants based in Sydney, Australia at a glance

As of Sep 29, 2026

16.7%Verified-email coverage

25.2Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

161

11-50

51-200

201-500

1,001-5,000

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 208 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 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 Sydney, Australia whose own description of what they do matches “stakeholder 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 stakeholder 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 stakeholder management 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, 875 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 29, 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 management consultants by metro in Australia

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 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 stakeholder management consultants are there based in Sydney, Australia?

RevenueBase identified 208 stakeholder management 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?

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

Which city in Australia has the most stakeholder management consultants?

Sydney leads Australia with 208 headquartered companies, followed by Melbourne (156) and Brisbane (122).

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 875 verified decision-maker contacts tracked across these 208 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 29, 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.