Company lists · Data verified August 2026

Top 25 Broadcast advertising agencies based in Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 475 companies tracked

There are 475 broadcast advertising agencies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 6,651 professional contacts across them, including 2,740 with verified work emails and 610 with mobile numbers. Sydney is the largest hub.

This list covers broadcast advertising agencies headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

475Companies

6,651Contacts tracked

2,740Verified emails

610Mobile numbers

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The 25 largest broadcast advertising agencies based in Australia

Ranked by team size

Top 25 of 475 broadcast advertising agencies based in Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	IVE Group	Sydney	1,001-5,000	878	532
2	OMD Australia	Melbourne	501-1,000	544	317
3	Essencemediacom Australia & NEW Zealand	Sydney	201-500	244	151
4	The Brand Agency	Perth	51-200	205	30
5	Spark Foundry Australia	Pyrmont	201-500	177	123
6	UM Australia	City	201-500	153	110
7	Carat Australia	Perth	201-500	146	92
8	Mindshare Australia & NEW Zealand	Southbank	201-500	104	66
9	Nunn Media	Brighton	51-200	99	74
10	Innocean Australia	Darlinghurst	51-200	95	55
11	Reload Media	Milton	51-200	73	39
12	303 Mullenlowe	n/a	51-200	60	30
13	Colony Group	Fortitude Valley	51-200	58	13
14	Mobius	North Sydney	11-50	55	1
15	Media Merchants	Brisbane	51-200	49	24
16	DDB Melbourne	Melbourne	51-200	43	2
17	AJF	Melbourne	51-200	41	3
18	Match & Wood	Cremorne	11-50	36	22
19	Mustard A Creative Agency	Richmond	11-50	34	18
20	Savi Communications	South Melbourne	11-50	31	19
21	Them Advertising	Gold Coast	11-50	30	18
22	Fuel Sydney	Brookvale	11-50	28	17
23	Khemistry	Fortitude Valley	11-50	28	6
24	TRP	Melbourne	11-50	26	10
25	Aeon Marketing	North Strathfield	11-50	25	16

Showing 25 of 475 broadcast advertising agencies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,740 reachable decision-makers.

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Broadcast advertising agencies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 70 HQs

610Contacts with mobile numbers

15Emails re-verified in last 30 days

Companies by employee count

1-10

293

11-50

145

51-200

201-500

501-1,000

1,001-5,000

Broadcast advertising agencies by metro

Metro	Companies
Broadcast advertising agencies in Sydney	70
Broadcast advertising agencies in Melbourne	58
Broadcast advertising agencies in Adelaide	18
Broadcast advertising agencies in Perth	17
Broadcast advertising agencies in Brisbane	17
Broadcast advertising agencies in South Melbourne	16
Broadcast advertising agencies in North Sydney	15

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “broadcast advertising agencies”, with match quality audited by blind human judging, and headquartered in Australia.
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: Contact records re-verify on a rolling cadence; 15 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many broadcast advertising agencies are there based in Australia?

There are 475 broadcast advertising agencies headquartered in Australia as of August 2026 (RevenueBase).

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 broadcast advertising agencies?

Sydney leads with 70 headquartered companies, followed by Melbourne (58) and Adelaide (18).

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 2,740 verified decision-maker contacts tracked across these 475 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.