Company lists · Data refreshed September 2026

Top 25 Strategic communications firms based in Australia

RevenueBase identified 519 company matches for strategic communications firms associated with Australia as of September 2026 and tracks 2,628 professional contacts across them, including 1,260 with verified work emails. Sydney is the largest hub.

This list covers company matches for strategic communications firms 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 22, 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 22, 2026 How this list was built
519Companies
2,628Contacts tracked
1,260Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest strategic communications firms based in Australia

Ranked by team size
Top 25 of 519 company matches for strategic communications firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 22, 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 22, 2026 · View company records in RevenueBase
2Exact matchBrisbane, AustraliaHQ recorded Sep 22, 202651-200100 contacts →

Exact match

“We are one of Australia’s leading strategic communication agencies, transforming businesses through powerful, data-led communication.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 22, 202651-20078 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBrisbane, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 22, 202651-20049 contacts →

Exact match

“Mahlab is a business communications house headquartered in Asia Pacific, with almost 30 years’ experience in telling complex stories that create real and positive impact for…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5038 contacts →

Exact match

“We use strategy, marketing & communication to help financial services leaders and brands protect and grow their reputation, impact and revenue.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Honner, A FINN Partners Company is a specialist communications consultancy for the financial and corporate sectors across Australia and the Asia-Pacific.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5035 contacts →

Exact match

“Sefiani is a leading Australian communications agency that has built, enhanced and protected corporate and brand reputations over two decades.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5035 contacts →

Exact match

“Taurus – 30 years of success!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
11Exact matchNorth Melbourne, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
13Exact matchFortitude Valley, AustraliaHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“The Comms Team provides strategic communication, engagement, consultation as well as marketing and creative services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSouth Melbourne, AustraliaHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“Savi is an award winning full service marketing and communications agency that combines purpose, creativity, and insight driven strategy to shape and communicate client vision.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSubiaco, AustraliaHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Corporate reputation, made clear.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSurry Hills, AustraliaHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Three specialist communication agencies working under one roof.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Strategy, communication, rigour.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchBarton, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
19Exact matchEast Brisbane, AustraliaHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Elevate is a leading full-service strategic marketing communication agency that helps businesses grow their brand, elevate their profile and protect their reputation through…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchCanberra, AustraliaHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“A strategy, intelligence and creative communications consulting firm, OCRT works with government and industry partners to design, develop and deliver scalable solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchSydney, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
22Exact matchWest Perth, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
23Exact matchChippendale, AustraliaHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Good ideas don’t rise on their own.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchWest Perth, AustraliaHQ recorded Sep 22, 20261-1016 contacts →

Exact match

“At SPOKE, we’re a dynamic team of experienced and connected communications and media professionals, digital experts, content creators and strategists, backed by a decade of…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchCanberra, AustraliaHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase

Showing 25 of 519 strategic communications firms based in Australia

See the full list, filter by size, metro and specialty, and access 1,260 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Strategic communications firms based in Australia at a glance

As of Sep 22, 2026
47.9%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
22.7%Largest-city concentration · Sydney
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
431
11-50
80
51-200
6
201-500
1

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 519 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 “strategic communications firms” 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 1,260 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 22, 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 “strategic communications firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many strategic communications firms are there based in Australia?

RevenueBase identified 519 company matches for strategic communications firms 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 strategic communications firms?

Sydney leads with 118 company records, followed by Melbourne (90) and Brisbane (50).

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 1,260 professional contacts with verified work emails tracked across these 519 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 519 strategic communications firms based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.