Company lists · Data verified August 2026

Top 25 Growth marketing agencies based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 543 companies tracked

There are 543 growth marketing agencies headquartered in Sydney, Australia (RevenueBase, August 2026). RevenueBase tracks 4,351 professional contacts across them, including 837 with verified work emails and 233 with mobile numbers. Sydney is the largest hub.

This list covers growth marketing agencies headquartered in Sydney, 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.

543Companies

4,351Contacts tracked

837Verified emails

233Mobile numbers

Unlock all 543 companies Free account · no credit card · 2 minutes

The 25 largest growth marketing agencies based in Sydney, Australia

Ranked by team size

Top 25 of 543 growth marketing agencies based in Sydney, 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	SEO Discovery Private Limited	Sydney	201-500	744	7
2	M C Saatchi Group Aunz	Sydney	201-500	156	62
3	MOI Global	Sydney	51-200	111	47
4	Kinesso Australia	Sydney	201-500	97	54
5	Marketing Transformers	Sydney	51-200	88	19
6	Chronos Agency	Sydney	51-200	74	28
7	Alley Group	Sydney	51-200	69	35
8	The Works, Part Of Capgemini	Sydney	51-200	44	2
9	WP Creative	Sydney	11-50	42	9
10	Four Dots	Sydney	11-50	26	4
11	OHM Agency	Sydney	51-200	23	5
12	Omnihyper	Sydney	11-50	19	12
13	Mediboost	Sydney	11-50	16	5
14	Theonlineco	Sydney	11-50	15	9
15	Resonate	Sydney	11-50	15	8
16	Tech Domain Digital	Sydney	11-50	15	1
17	Marketinc	Sydney	11-50	14	2
18	Connected Culture	Sydney	11-50	13	7
19	Human Digital	Sydney	11-50	13	5
20	Onepoint	Sydney	11-50	13	2
21	Online Marketing For Doctors	Sydney	11-50	12	8
22	Enspired	Sydney	11-50	12	5
23	Nuver Digital	Sydney	11-50	11	2
24	Riise Digital Consultants	Sydney	51-200	10	1
25	The Bubble CO	Sydney	11-50	9	8

Showing 25 of 543 growth marketing agencies based in Sydney, Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 837 reachable decision-makers.

Free account · no credit card

See all 543 companies

Growth marketing agencies based in Sydney, Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 543 HQs

233Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

398

11-50

120

51-200

201-500

1,001-5,000

Growth marketing agencies by metro in Australia

Metro	Companies
Growth marketing agencies in Sydney	543
Growth marketing agencies in Melbourne	454
Growth marketing agencies in Brisbane	202
Growth marketing agencies in Perth	129
Growth marketing agencies in Adelaide	96
Growth marketing agencies in Gold Coast	74
Growth marketing agencies in Wollongong	21

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 “growth marketing agencies”, with match quality audited by blind human judging, and headquartered in Sydney, 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; 5 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 growth marketing agencies are there based in Sydney, Australia?

There are 543 growth marketing agencies headquartered in Sydney, Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

SEO Discovery Private Limited, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most growth marketing agencies?

Sydney leads with 543 headquartered companies, followed by Melbourne (454) and Brisbane (202).

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 837 verified decision-maker contacts tracked across these 543 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.

Ready to reach these companies? Verified emails and direct dials for all 543 growth marketing agencies based in Sydney, Australia. Start with a free account, no credit card.

Get the full list

Related lists

Growth marketing agencies by geography

Browse the directory

Browse: Companies home · Growth marketing agencies in Australia · All Australia lists · All Growth marketing agencies lists · New lists

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.