Company lists · Data refreshed September 2026

Top 25 Integrated marketing agencies based in Australia

Name: Integrated marketing agencies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 3,247 companies tracked

RevenueBase identified 3,247 integrated marketing agencies headquartered in Australia as of September 2026 and tracks 26,581 professional contacts across them, including 7,892 with verified work emails and 1,981 with mobile numbers. Sydney is the largest hub.

This list covers integrated marketing agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

3,247Companies

26,581Contacts tracked

7,892Verified emails

1,981Mobile numbers

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The 25 largest integrated marketing agencies based in Australia

Ranked by team size

Top 25 of 3,247 integrated marketing agencies based in Australia, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names integrated marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	IVE GroupPartial evidence	Sydney, AustraliaHQ checked Sep 4, 2026	1,001-5,000	878
	“IVE Group is Australia’s largest diversified marketing company.” Source: company website · checked Sep 4, 2026
2	Jimjam IdeasStrong evidence	Sydney, AustraliaHQ checked Sep 4, 2026	n/a	621
	“JIMJAM Ideas is an award winning integrated communications agency that believes CONNECTED IDEAS to be the key to powerful and transformative marketing.” Source: company website · checked Sep 4, 2026
3	OMD AustraliaPartial evidence	South Eveleigh, AustraliaHQ checked Sep 4, 2026	501-1,000	544
	“OMD Australia is proud to be part of the OMD global network, the world's largest leading marketing and communications agency.” Source: company website · checked Sep 4, 2026
4	LocalsearchIndirect evidence	Gold Coast, AustraliaHQ checked Sep 4, 2026	201-500	302
	“Localsearch is your digital growth partner.” Source: company website · checked Sep 4, 2026
5	PWD Digital AgencyPartial evidence	West Leederville, AustraliaHQ checked Sep 4, 2026	n/a	246
	“PWD is a full-service digital marketing agency based in Perth, Western Australia.” Source: company website · checked Sep 4, 2026
6	Essencemediacom Australia & NEW ZealandIndirect evidence	Sydney, AustraliaHQ checked Sep 4, 2026	201-500	244
	“Hello.” Source: company website · checked Sep 4, 2026
7	The Brand AgencyIndirect evidence	Perth, AustraliaHQ checked Sep 4, 2026	51-200	205
	“We build strong brands to bring prosperity to the world where we live and work.” Source: company website · checked Sep 4, 2026
8	Atomic 212Indirect evidence	Pyrmont, AustraliaHQ checked Sep 4, 2026	51-200	204
	“Delivering Smarter, Faster, Accountable Media We exist to grow our clients businesses through Smarter, Faster, Accountable media services.” Source: company website · checked Sep 4, 2026
9	WorldwideStrong evidence	Mascot, AustraliaHQ checked Sep 4, 2026	201-500	194
	“Specialising in Integrated Marketing Solutions, Online Product Management, Creative Design and Printing Solutions.” Source: company website · checked Sep 4, 2026
10	BMF AustraliaIndirect evidence	Sydney, AustraliaHQ checked Sep 4, 2026	51-200	193
	“Australia's Most Creative & Effective Agency.” Source: company website · checked Sep 4, 2026
11	AIIMSPartial evidence	South Strathfield, AustraliaHQ checked Sep 4, 2026	51-200	182
	“Global Digital Infrastructure, Marketing & Creative Specialists \| Founded 2010 \| Australia · UAE · New Zealand · United Kingdom · Brazil · Indonesia AIIMS™ Group is an…” Source: company website · checked Sep 4, 2026
12	Spark Foundry AustraliaIndirect evidence	Pyrmont, AustraliaHQ checked Sep 4, 2026	201-500	177
	“Spark Foundry Australia is a full service media agency with offices in Sydney and Melbourne.” Source: company website · checked Sep 4, 2026
13	Zinc GroupIndirect evidence	Asia. Anz. Europe. North America, AustraliaHQ checked Sep 4, 2026	201-500	175
	“At Zinc, we make brands REAL.” Source: company website · checked Sep 4, 2026
14	Ogilvy AustraliaIndirect evidence	Sydney, AustraliaHQ checked Sep 4, 2026	501-1,000	162
	“Ogilvy is an award-winning creative company that inspires brands and people to impact the world.” Source: company website · checked Sep 4, 2026
15	SBM Marketing CommunicationsPartial evidence	Silverwater, AustraliaHQ checked Sep 4, 2026	51-200	146
	“At SBM, we understand the power of marketing and effective communications.” Source: company website · checked Sep 4, 2026
16	Droga5 ANZIndirect evidence	Sydney, AustraliaHQ checked Sep 4, 2026	51-200	133
	“Droga5 ANZ (formerly The Monkeys), has offices in Sydney, Melbourne and Auckland and is part of global creative agency Droga5, with offices in New York, London, Dublin, Tokyo and…” Source: company website · checked Sep 4, 2026
17	ImsglobalPartial evidence	Sydney, AustraliaHQ checked Sep 4, 2026	51-200	119
	“One Point of Contact Takes Our Clients From Marketing to Market We are a full-service agency offering creative solutions for brands, covering everything from brand development to…” Source: company website · checked Sep 4, 2026
18	IntegralIndirect evidence	Spring Hill, AustraliaHQ checked Sep 4, 2026	51-200	108
	“At Integral we combine creativity, technology, and business acumen to craft exceptional experiences and outcomes for your organisation.” Source: company website · checked Sep 4, 2026
19	Think HQIndirect evidence	South Melbourne, AustraliaHQ checked Sep 4, 2026	51-200	107
	“Jen Sharpe founded Think HQ in 2010, on the belief that communications can be harnessed as a force of positive impact.” Source: company website · checked Sep 4, 2026
20	Akqa MediaIndirect evidence	Sydney, AustraliaHQ checked Sep 4, 2026	51-200	105
	“We believe the brands of tomorrow are built not just by exposure and expense, but also through experience, emotion and an exacting focus on the customer.” Source: company website · checked Sep 4, 2026
21	Cheil AustraliaIndirect evidence	Sydney, AustraliaHQ checked Sep 4, 2026	201-500	103
	“Inspired by Data, Driven by Culture.” Source: company website · checked Sep 4, 2026
22	SparroIndirect evidence	Haymarket, AustraliaHQ checked Sep 4, 2026	51-200	101
	“Sparro is an independent digital-first agency of over 120 marketers, data scientists and creatives - including the Jack Nimble creative agency business.” Source: company website · checked Sep 4, 2026
23	HatchedIndirect evidence	Windsor, AustraliaHQ checked Sep 4, 2026	51-200	99
	Source: company website · checked Sep 4, 2026
24	Innocean AustraliaIndirect evidence	Darlinghurst, AustraliaHQ checked Sep 4, 2026	51-200	95
	“At Innocean, we believe fearless creativity earns attention.” Source: company website · checked Sep 4, 2026
25	Veritas DigitalPartial evidence	Melbourne, AustraliaHQ checked Sep 4, 2026	n/a	94
	“We are not a normal marketing agency.” Source: company website · checked Sep 4, 2026

Showing 25 of 3,247 integrated marketing agencies based in Australia

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Integrated marketing agencies based in Australia at a glance

As of Sep 4, 2026

1-10Median size (employees)

SydneyLargest hub · 511 HQs

1,981Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

2,323

11-50

783

51-200

201-500

501-1,000

1,001-5,000

10001+

Verified emails by last verification

0–30

31–60

614

61–90

4,253

90–180

2,999

180+

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 integrated marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “integrated marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among integrated marketing agencies, 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 an evidence 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, 7,892 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 4, 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.

Integrated marketing agencies by metro

Frequently asked

How many integrated marketing agencies are there based in Australia?

RevenueBase identified 3,247 integrated marketing agencies headquartered in 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?

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

Which city has the most integrated marketing agencies?

Sydney leads with 511 headquartered companies, followed by Melbourne (446) and Brisbane (203).

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 7,892 verified decision-maker contacts tracked across these 3,247 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 4, 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.