Company lists · Data verified August 2026

Top 25 Customer marketing agencies based in Australia

Name: Customer 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 2,137 companies tracked

There are 2,137 customer marketing agencies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 17,813 professional contacts across them, including 5,503 with verified work emails and 1,484 with mobile numbers. Sydney is the largest hub.

This list covers customer 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.

2,137Companies

17,813Contacts tracked

5,503Verified emails

1,484Mobile numbers

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The 25 largest customer marketing agencies based in Australia

Ranked by team size

Top 25 of 2,137 customer 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	Birdeye	Rosebery	1,001-5,000	1,351	569
2	IVE Group	Sydney	1,001-5,000	878	532
3	SEO Discovery Private Limited	Sydney	201-500	744	7
4	Localsearch	Gold Coast	201-500	302	244
5	CPM Australia	Wantirna South	1,001-5,000	266	31
6	Spark Foundry Australia	Pyrmont	201-500	177	123
7	Zinc Group	South Yarra	201-500	175	111
8	SBM Marketing Communications	Silverwater	51-200	146	57
9	CX Lavender	Ultimo	51-200	131	2
10	Retail Safari	Mount Waverley	201-500	130	33
11	Bullseye	St Leonards	51-200	114	5
12	MOI Global	Sydney	51-200	111	47
13	Merkle Australia	City	201-500	99	43
14	LIDA	Sydney	51-200	96	2
15	Innocean Australia	Darlinghurst	51-200	95	55
16	Marketing Transformers	Sydney	51-200	88	19
17	Dilate	Fremantle	51-200	87	50
18	Direct IT	Sydney	51-200	77	30
19	M C Saatchi Sport & Entertainment London	Sydney	51-200	75	59
20	Rocket Agency	Melbourne	51-200	67	51
21	HELLO	Surry Hills	51-200	67	34
22	Adtorque Edge	Rozelle	51-200	66	42
23	BRX	Eveleigh	51-200	66	2
24	Social Garden	n/a	51-200	61	34
25	The Marketing Room	Adelaide	51-200	59	11

Showing 25 of 2,137 customer marketing agencies based in Australia

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Customer marketing agencies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 383 HQs

1,484Contacts with mobile numbers

9Emails re-verified in last 30 days

Companies by employee count

1-10

1,582

11-50

452

51-200

201-500

501-1,000

1,001-5,000

Customer marketing agencies by metro

Metro	Companies
Customer marketing agencies in Sydney	383
Customer marketing agencies in Melbourne	295
Customer marketing agencies in Brisbane	144
Customer marketing agencies in Adelaide	75
Customer marketing agencies in Perth	75
Customer marketing agencies in Gold Coast	42
Customer marketing agencies in South Melbourne	24

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 “customer 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; 9 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 customer marketing agencies are there based in Australia?

There are 2,137 customer marketing agencies headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Birdeye, headquartered in Rosebery, tops this list with the largest team on record.

Which city has the most customer marketing agencies?

Sydney leads with 383 headquartered companies, followed by Melbourne (295) and Brisbane (144).

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 5,503 verified decision-maker contacts tracked across these 2,137 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.