Company lists · Data refreshed August 2026

Top 25 Account based marketing firms based in Sydney, Australia

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

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 67 companies tracked

There are 67 account based marketing firms headquartered in Sydney, Australia (RevenueBase, August 2026). RevenueBase tracks 881 professional contacts across them, including 156 with verified work emails and 45 with mobile numbers. Sydney is the largest hub.

This list covers account based marketing firms headquartered in Sydney, 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 August 30, 2026.

67Companies

881Contacts tracked

156Verified emails

45Mobile numbers

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The 25 largest account based marketing firms based in Sydney, Australia

Ranked by team size

Top 25 of 67 account based marketing firms based in Sydney, Australia, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names account based marketing firms: 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	Verified emails
1	Advisor Marketing MasteryIndirect evidence “Turnkey Solution for Independent Financial Advisors, RIAs, Wealth Managers and Insurance Brokers to Predictably and Consistently increase their clientele by getting them in front…” Source: company website · checked Aug 30, 2026	Sydney, Australia	n/a	162	1
2	ADMAPartial evidence “The Association for Data-driven Marketing and Advertising (ADMA) is the principal industry body and go-to authority for effective and creative data-driven marketing across all…” Source: company website · checked Aug 30, 2026	Sydney, Australia	n/a	160	14
3	Direct ITIndirect evidence “At Direct it, we're passionate about creating custom demand generation programs for B2B marketers worldwide.” Source: company website · checked Aug 30, 2026	Sydney, Australia	51-200	77	30
4	Agent3 X PretzlStrong evidence “We create powerful, creative, end-to-end Account Based Marketing programs with measurable impact using proprietary and applied technology services.” Source: company website · checked Aug 30, 2026	Sydney, Australia	51-200	61	35
5	RombiiIndirect evidence “It's time for the next stage of our journey!” Source: company website · checked Aug 30, 2026	Sydney, Australia	51-200	33	3
6	CrowdboxIndirect evidence “Who is CrowdBox?” Source: company website · checked Aug 30, 2026	Sydney, Australia	51-200	25	20
7	Direct ClicksPartial evidence “We make digital marketing simpler, more predictable, and profitable.” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	20	1
8	sella.ioIndirect evidence “We help companies build demand.” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	15	8
9	ResonatePartial evidence “We specialise in helping B2B firms improve their strategy, marketing, and sales.” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	15	8
10	EloquentIndirect evidence “Do you want more profit and growth in your business?” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	15	7
11	GarnerIndirect evidence “Garner Collective specialises in B2B lead generation and sales growth solutions.” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	15	1
12	upside.digitalPartial evidence “As a global performance marketing agency, our DNA is kind of interesting, imagine if a math nerd and direct response marketing gun had a baby, oh, and that baby was born in Sparta…” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	14	1
13	CorientPartial evidence “Corient is the marketing operating system for founder-led tech startups in AU and NZ.” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	11	2
14	The Lead Agency AUPartial evidence “With over 25 years experience in B2B marketing strategy, we know that best results are based on building great MARKETING CONVERSATIONS: the more you engage and communicate with…” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	5	4
15	Ultimate Edge CommunicationsPartial evidence “We're relentless trailblazers on the leading edge, delivering fully integrated, data driven, media, creative design and marketing automation by intimately collaborating with high…” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	5	3
16	Professional Data SkillsPartial evidence “Professional Data Skills is a full-service digital marketing agency based in Sydney, Australia, with a global clientele.” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	5	2
17	Uptick MarketingPartial evidence “Uptick Marketing has changed the way lead generation is done in the finance industry.” Source: company website · checked Aug 30, 2026	Sydney, Australia	51-200	5	1
18	BizinkPartial evidence “Are you an accountant or bookkeeper looking to connect with new clients and increase your revenue?” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	4	3
19	Spicy Pineapple MarketingPartial evidence “We want to help companies reach the right audience to achieve their marketing goals.” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	4	2
20	HenjayPartial evidence “HENJAY is a premier digital marketing agency dedicated to empowering small to mid-sized businesses.” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	3	2
21	RedvantageStrong evidence “Redvantage is the Account-Based Growth (ABM/ABX) partner for B2B Enterprise Sales & Marketing teams in global SaaS companies based in Australia and NZ.” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	2	2
22	Lifecycle DigitalPartial evidence “Lifecycle Digital is a customer first digital marketing agency.” Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	2	1
23	Katina Jaye PTY LTDIndirect evidence Source: company website · checked Aug 30, 2026	Sydney, Australia	11-50	1	1
24	Marketfusion Asia PacificPartial evidence “Specialising in personalised marketing, we assist technology vendors and their partner ecosystem to go-to-market and maximise marketing return on investment by focusing on…” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	1	1
25	HuffdigitalPartial evidence “We're a boutique Ad & Marketing Agency that offers bespoke services, specialising in both Search Engine & Social Media Marketing.” Source: company website · checked Aug 30, 2026	Sydney, Australia	1-10	1	1

Showing 25 of 67 account based marketing firms based in Sydney, Australia

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Account based marketing firms based in Sydney, Australia at a glance

As of Aug 30, 2026

1-10Median size (employees)

SydneyLargest hub · 67 HQs

45Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Account based marketing firms by metro in Australia

Metro	Companies
Account based marketing firms in Sydney	67
Account based marketing firms in Melbourne	24
Account based marketing firms in Brisbane	19
Account based marketing firms in Adelaide	11
Account based marketing firms in Perth	9
Account based marketing firms in Gold Coast	5
Account based marketing firms in Darwin	2
Account based marketing firms in Sunshine Coast	2

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 account based marketing firms, 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: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Sydney, Australia whose own description of what they do matches “account based marketing firms”. 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 account based marketing firms, and records with no verified work email. Companies headquartered outside Sydney 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.
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, 156 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 August 30, 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.

Frequently asked

How many account based marketing firms are there based in Sydney, Australia?

There are 67 account based marketing firms headquartered in Sydney, Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Advisor Marketing Mastery, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most account based marketing firms?

Sydney leads with 67 headquartered companies, followed by Melbourne (24) and Brisbane (19).

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 156 verified decision-maker contacts tracked across these 67 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.