Company lists · Data verified August 2026

Top 25 Outbound marketing agencies based in Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,774 companies tracked

There are 1,774 outbound marketing agencies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 12,413 professional contacts across them, including 3,545 with verified work emails and 824 with mobile numbers. Sydney is the largest hub.

This list covers outbound marketing 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.

1,774Companies

12,413Contacts tracked

3,545Verified emails

824Mobile numbers

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The 25 largest outbound marketing agencies based in Australia

Ranked by team size

Top 25 of 1,774 outbound marketing 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	Localsearch	Gold Coast	201-500	302	244
3	Zinc Group	South Yarra	201-500	175	111
4	MOI Global	Sydney	51-200	111	47
5	Sparro	Haymarket	51-200	101	44
6	Innocean Australia	Darlinghurst	51-200	95	55
7	Jaywing Australia	Millers Point	51-200	87	61
8	ZIB Digital Australia	Adelaide	51-200	77	33
9	Direct IT	Sydney	51-200	77	30
10	Adtorque Edge	Rozelle	51-200	66	42
11	AD On Group	Burleigh	51-200	60	13
12	Colony Group	Fortitude Valley	51-200	58	13
13	Digital SIX	Brisbane	51-200	55	21
14	Traffic Radius	Southbank	51-200	50	32
15	Rombii	Sydney	51-200	33	3
16	Conversion Digital	Clayton	51-200	30	14
17	Shopa Marketing	Melbourne	51-200	28	8
18	Lead Express	n/a	51-200	26	4
19	Grow10x	Brisbane	n/a	26	1
20	Crowdbox	Sydney	51-200	25	20
21	Cirrus Media Australia	Chatswood	201-500	25	6
22	Zeal Digital	Parramatta	51-200	25	4
23	Clickmatix	Docklands	201-500	22	5
24	Hardie Grant Media	Collingwood	51-200	18	9
25	Icon Visual Marketing	Docklands	51-200	16	8

Showing 25 of 1,774 outbound marketing agencies based in Australia

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Outbound marketing agencies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 318 HQs

824Contacts with mobile numbers

29Emails re-verified in last 30 days

Companies by employee count

1-10

1,276

11-50

418

51-200

201-500

501-1,000

1,001-5,000

10001+

Outbound marketing agencies by metro

Metro	Companies
Outbound marketing agencies in Sydney	318
Outbound marketing agencies in Melbourne	236
Outbound marketing agencies in Brisbane	127
Outbound marketing agencies in Perth	76
Outbound marketing agencies in Adelaide	55
Outbound marketing agencies in Gold Coast	39
Outbound marketing agencies in South Melbourne	17

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 “outbound marketing 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; 29 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 outbound marketing agencies are there based in Australia?

There are 1,774 outbound marketing 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 outbound marketing agencies?

Sydney leads with 318 headquartered companies, followed by Melbourne (236) and Brisbane (127).

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 3,545 verified decision-maker contacts tracked across these 1,774 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.