Company lists · Data verified August 2026

Top 19 Customer data platform companies based in Australia

Name: Customer data platform companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 34 companies tracked

There are 34 customer data platform companies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 932 professional contacts across them, including 481 with verified work emails and 335 with mobile numbers. Sydney is the largest hub.

This list covers customer data platform companies 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.

34Companies

932Contacts tracked

481Verified emails

335Mobile numbers

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The 19 largest customer data platform companies based in Australia

Ranked by team size

Top 19 of 34 customer data platform companies 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	Wunderkind	Barangaroo	501-1,000	563	331
2	Merkle Australia	City	201-500	99	43
3	LEXER	Melbourne	51-200	66	26
4	ORTTO	Sydney	51-200	41	28
5	Rozetta Technology	Sydney	51-200	31	14
6	Data Marketing	Melbourne	11-50	9	3
7	Growth Labz	Sydney	1-10	9	2
8	Redeemx	Sydney	11-50	8	6
9	Crystal BOX	Sydney	1-10	7	4
10	Digital Balance	Melbourne	11-50	6	2
11	Dataphoria PTY LTD	Norwest	1-10	5	5
12	Shaun Polidano Consulting	Cremorne	1-10	5	1
13	Coucou Marketing	Roseville	1-10	4	1
14	SEEKA	Mermaid Beach	11-50	3	2
15	MYNE	Sydney	1-10	3	1
16	NTWRK	South Melbourne	11-50	2	2
17	Apteco Australia	Sydney	11-50	2	2
18	Userflux	Sydney	1-10	2	2
19	Loypal	Melbourne	11-50	2	1

Showing 19 of 34 customer data platform companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 481 reachable decision-makers.

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Customer data platform companies based in Australia at a glance

As of Aug 28, 2026

11-50Median size (employees)

SydneyLargest hub · 18 HQs

335Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Customer data platform companies by metro

Metro	Companies
Customer data platform companies in Sydney	18
Customer data platform companies in Melbourne	7
Customer data platform companies in South Melbourne	1
Customer data platform companies in Mermaid Beach	1
Customer data platform companies in Cremorne	1
Customer data platform companies in City	1
Customer data platform companies in Rozelle	1
Customer data platform companies in Barangaroo	1

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 data platform companies”, 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; 4 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 data platform companies are there based in Australia?

There are 34 customer data platform companies headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Wunderkind, headquartered in Barangaroo, tops this list with the largest team on record.

Which city has the most customer data platform companies?

Sydney leads with 18 headquartered companies, followed by Melbourne (7) and South Melbourne (1).

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 481 verified decision-maker contacts tracked across these 34 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.