Company lists · Data refreshed September 2026

Top 25 First-party data platforms based in Australia

Name: First-party data platforms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 59 companies tracked

RevenueBase identified 59 first-party data platforms headquartered in Australia as of September 2026 and tracks 16,241 professional contacts across them, including 6,109 with verified work emails and 1,357 with mobile numbers. Sydney is the largest hub.

This list covers first-party data platforms headquartered in 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

59Companies

16,241Contacts tracked

6,109Verified emails

1,357Mobile numbers

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The 25 largest first-party data platforms based in Australia

Ranked by team size

Top 25 of 59 first-party data platforms based in Australia, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to first-party data platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kantar	Partial evidence	Brisbane, Australia	10001+	15,672 contacts →
	Partial evidence “Kantar is the world’s leading marketing data and analytics business.” Source: RevenueBase Database · checked Sep 2, 2026
2	Merkle Australia	Strong evidence	City, Australia	201-500	99 contacts →
	Strong evidence “Merkle is a leading data-driven customer experience management (CXM) company that specializes in the delivery of unique, personalized customer experiences across platforms and…” Source: RevenueBase Database · checked Sep 2, 2026
3	Digivizer	Indirect evidence	Sydney, Australia	51-200	51 contacts →
	Indirect evidence “What is the Digivizer Advantage?” Source: RevenueBase Database · checked Sep 2, 2026
4	Thalamus	Partial evidence	Sydney, Australia	51-200	50 contacts →
	Partial evidence “Thalamus is a flexible and scalable enterprise Marketing Software as a Service platform that allows consumer-oriented companies to massively engage consumers and customers through…” Source: RevenueBase Database · checked Sep 2, 2026
5	ORTTO	Partial evidence	Sydney, Australia	51-200	41 contacts →
	Partial evidence “Ortto (formerly Autopilot), is the world’s first complete marketing automation and analytics solution.” Source: RevenueBase Database · checked Sep 2, 2026
6	Alterian	Strong evidence	Sydney, Australia	51-200	37 contacts →
	Strong evidence “Pioneering journey intelligence Journey Insight is the only platform that combines one of the world’s largest customer behavior data sets with advanced AI.” Source: RevenueBase Database · checked Sep 2, 2026
7	Rozetta Technology	Partial evidence	Sydney, Australia	51-200	31 contacts →
	Partial evidence “RoZetta Technology believes in empowering every individual and every AI agent in an organization with institutional data knowledge, so they can govern, discover, and maximize the…” Source: RevenueBase Database · checked Sep 2, 2026
8	Audience360	Strong evidence	Subiaco, Australia	11-50	28 contacts →
	Strong evidence “Audience360 is Australia’s leading provider of first-party audience data, made available to advertisers and agency trading desks.” Source: RevenueBase Database · checked Sep 2, 2026
9	The Database Dept	Indirect evidence	Millers Point, Australia	51-200	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
10	ZONK	Indirect evidence	Chippendale, Australia	1-10	15 contacts →
	Indirect evidence “For over 10 years, Zonk has been enabling marketing teams with the tools and skills needed to do more of what’s working and less of what’s not.” Source: RevenueBase Database · checked Sep 2, 2026
11	Forecast	Partial evidence	Perth, Australia	1-10	14 contacts →
	Partial evidence “Founded in 2010, Forecast has been on a journey to become a leading international data solutions company.” Source: RevenueBase Database · checked Sep 2, 2026
12	Meriity	Indirect evidence	Melbourne, Australia	51-200	13 contacts →
	Indirect evidence “Meriity was founded with a vision to empower businesses to thrive in the digital world.” Source: RevenueBase Database · checked Sep 2, 2026
13	OMNEO	Partial evidence	Melbourne, Australia	11-50	11 contacts →
	Partial evidence “Omneo is a CX suite providing the tools to leverage, support and supplement your existing customer and transactional platforms.” Source: RevenueBase Database · checked Sep 2, 2026
14	Evodian	Strong evidence	Stapylton, Australia	1-10	10 contacts →
	Strong evidence “Evodian is an innovative firm offering a technology platform for data management to assist clients to realise the value of their data, ensure the data is relevant and factual, and…” Source: RevenueBase Database · checked Sep 2, 2026
15	Data Marketing	Partial evidence	Melbourne, Australia	11-50	9 contacts →
	Partial evidence “When people talk about data science, marketing technology or the strategies that tie them together – Simply put, it's confusion and acronyms.” Source: RevenueBase Database · checked Sep 2, 2026
16	Redeemx	Strong evidence	Sydney, Australia	11-50	8 contacts →
	Strong evidence “redeemX specialises in a Customer eXperience Management platform (CXM) integrating data from multiple systems across various touchpoints, in real-time, to provide insights into…” Source: RevenueBase Database · checked Sep 2, 2026
17	Digitxl	Partial evidence	Melbourne, Australia	1-10	8 contacts →
	Partial evidence “We are a data-driven Digital Analytics & Marketing Intelligence Agency, with a mission to help clients drive exceptional customer experiences and deliver personalised/targeted…” Source: RevenueBase Database · checked Sep 2, 2026
18	Crystal BOX	Strong evidence	Sydney, Australia	1-10	7 contacts →
	Strong evidence “Crystal Box has been created with the express purpose of assisting businesses take ownership of their first party customer relationships, create data they own, and empower them to…” Source: RevenueBase Database · checked Sep 2, 2026
19	Digital Balance	Partial evidence	Melbourne, Australia	11-50	6 contacts →
	Partial evidence “Digital Balance empowers marketing professionals with comprehensive data-driven solutions.” Source: RevenueBase Database · checked Sep 2, 2026
20	Shaun Polidano Consulting	Partial evidence	Cremorne, Australia	1-10	5 contacts →
	Partial evidence “Shaun Polidano Consulting creates data-backed marketing solutions that drive business growth and foster long-term customer loyalty.” Source: RevenueBase Database · checked Sep 2, 2026
21	OUR Marketing Group PTY LTD	Indirect evidence	Northmead, Australia	11-50	4 contacts →
	Indirect evidence “Today’s marketing landscape presents a confusing, highly complex and overwhelming situation.” Source: RevenueBase Database · checked Sep 2, 2026
22	Single Source Solutions	Indirect evidence	Perth, Australia	1-10	4 contacts →
	Indirect evidence “Single Source helps businesses to optimise their operations with solutions that are simply intuitive.” Source: RevenueBase Database · checked Sep 2, 2026
23	Personalisation HUB	Indirect evidence	Sydney, Australia	1-10	4 contacts →
	Indirect evidence “Personalisation Hub radically simplifies real-time, AI-driven personalisation across all owned touchpoints, including in-store.” Source: RevenueBase Database · checked Sep 2, 2026
24	Growth Analytics Marketing	Indirect evidence	Sydney, Australia	1-10	4 contacts →
	Indirect evidence “We help online businesses grow - Let us discover how we can transform your business Analytics is the foundation of everything we do.” Source: RevenueBase Database · checked Sep 2, 2026
25	SEEKA	Strong evidence	Mermaid Beach, Australia	11-50	3 contacts →
	Strong evidence “Seeka is a first-party tag manager and customer data platform that allows businesses to track web activity as a first-party, then resolve, enrich, and distribute that data to…” Source: RevenueBase Database · checked Sep 2, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: first-party data platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names first-party data platforms.
Partial evidence: Its own public description names part of first-party data platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name first-party data platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 59 first-party data platforms based in Australia

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First-party data platforms based in Australia at a glance

As of Sep 2, 2026

37.6%Verified-email coverage

8.4%Mobile-number coverage

275.3Average contacts per company

1-10Median size (employees)

39.0%Largest-city concentration · Sydney

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

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 first-party data platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “first-party data platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names first-party data platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among first-party data platforms, and records with no verified work email. Companies headquartered outside Australia 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 its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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, 6,109 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 September 2, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names first-party data platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many first-party data platforms are there based in Australia?

RevenueBase identified 59 first-party data platforms headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kantar, headquartered in Brisbane, tops this list with the largest team on record.

Which city has the most first-party data platforms?

Sydney leads with 23 headquartered companies, followed by Melbourne (13) and North Sydney (3).

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 6,109 verified decision-maker contacts tracked across these 59 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.