Company lists · Data refreshed September 2026

Top 25 Advocacy consulting services based in Australia

RevenueBase identified 344 company matches for advocacy consulting services associated with Australia as of September 2026 and tracks 1,817 professional contacts across them, including 790 with verified work emails. Melbourne is the largest hub.

This list covers company matches for advocacy consulting services associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
344Companies
1,817Contacts tracked
790Verified emails
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The 25 largest advocacy consulting services based in Australia

Ranked by team size
Top 25 of 344 company matches for advocacy consulting services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSydney, AustraliaHQ recorded Sep 21, 202651-200110 contacts →

Exact match

“SEC Newgate Australia is Australia’s largest full-service strategic communications firm for complex issues.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 21, 202651-20078 contacts →

Exact match

“GRACosway is Australia’s leading public affairs and strategic communications advisory firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5054 contacts →

Exact match

“At Phillips Group, we see beyond the obvious – that’s what sets us apart.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“BBS Communications Group is one of Australia’s most respected strategic communications agencies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchNorth Melbourne, AustraliaHQ recorded Sep 21, 2026n/a32 contacts →

Exact match

“After a marketing partner who can listen, plan, create, craft and execute with you to achieve your communications goals in 2024?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“Essential is a strategic communications agency working primarily with member and not-for-profit organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“5 Wentworth offers breadth and depth of advice and advocacy across the spectrum of commercial and public law.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBaulkham Hills, AustraliaHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Australian Based - Global Impact” Founded in 2018, Anchor Excellence specialises in comprehensive business advisory services with a focus on Strategy, Governance and CEO…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSouth Yarra, AustraliaHQ recorded Sep 21, 202651-20025 contacts →

Exact match

“At Porter Novelli, we shape your story and make it count.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchPyrmont, AustraliaHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“We’re a creative business partner for complex corporates.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchBarton, AustraliaHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“Counsel House offers advocacy and insights that are highly client focused delivered by industry leaders in their chosen fields.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSurry Hills, AustraliaHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Coxswain Alliance (CA) emerged in 2009 from a belief that consulting could be better.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Anacta is a full-service, public affairs company that specialises in campaigns, research, strategy and government relations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchNewcastle, AustraliaHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Advocacy Law Alliance provides services such as individual advocacy for people with a disability through Disability Advocacy NSW and legal advice and representation through the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Strategy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Sep 21, 20261-1017 contacts →

Exact match

“The Shape Agency was established to help organisations with a social interest objective achieve their communications goals.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBrisbane, AustraliaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“We provide advocacy services to people going through an insurance claim to help address the imbalance of power between an insurer and consumer, remove the burden that comes with…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“A leading independent advisor to leading companies, state and federal governments, industry associations and growth stage companies on M&A, capital raising, corporate strategy and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchWest Perth, AustraliaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“GRA Partners began in 2008 as GRA Everingham, and over the past fifteen years has evolved into Western Australia’s most trusted government relations and strategic communications…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchCanberra, AustraliaHQ recorded Sep 21, 20261-1016 contacts →

Exact match

“We are a boutique public relations and government relations agency led by our female founders.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchAustraliaHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“AustralianPublicAffairs is a national strategic communications consultancy specialising in regulated sectors and complex stakeholder environments.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“For more than twenty-five years, CPR has been a leading bi-partisan communications, issues management, and government relations consultancy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBarton, AustraliaHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“We are experienced navigators of the complexities of policy and politics.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchTasmania, AustraliaHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Your say’ advocacy is all about helping you to be heard and understood.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchBarton, AustraliaHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Government relations and lobbying Hawker Britton is a leading Australian government relations and government lobbying firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 344 advocacy consulting services based in Australia

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Advocacy consulting services based in Australia at a glance

As of Sep 21, 2026
43.5%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
18.9%Largest-city concentration · Melbourne
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
288
11-50
51
51-200
5

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 344 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “advocacy consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 790 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “advocacy consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advocacy consulting services are there based in Australia?

RevenueBase identified 344 company matches for advocacy consulting services associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SEC Newgate Australia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most advocacy consulting services?

Melbourne leads with 65 company records, followed by Sydney (64) and Brisbane (36).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 790 professional contacts with verified work emails tracked across these 344 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 SmartSearch, 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.