Company lists · Data refreshed September 2026

Top 25 Customer data platform consulting companies based in Australia

RevenueBase identified 387 customer data platform consulting companies headquartered in Australia as of September 2026 and tracks 2,573 professional contacts across them, including 904 with verified work emails. Sydney is the largest hub.

This list covers customer data platform consulting companies 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 28, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
387Companies
2,573Contacts tracked
904Verified emails
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The 25 largest customer data platform consulting companies based in Australia

Ranked by team size
Top 25 of 387 customer data platform consulting companies based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customer data platform consulting companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSydney, AustraliaHQ checked Sep 28, 2026201-500169 contacts →

Indirect evidence

“Fiftyfive5 We are hiring!”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceNsw, AustraliaHQ checked Sep 28, 202651-200132 contacts →

Partial evidence

“BI3 Technologies is a specialist Data and AI consultancy empowering organisations to make better decisions, improve operational efficiency, and unlock new opportunities through…”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-200114 contacts →

Partial evidence

“Who We Are InfoCentric is an Australian-owned Data & AI consultancy helping organisations turn data into decision-ready intelligence.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceSurry Hills, AustraliaHQ checked Sep 28, 202651-20096 contacts →

Partial evidence

“Helium is a digital marketing personalisation consultancy that aims to fuse digital, data and design to deliver personalisation programs at scale.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20067 contacts →

Indirect evidence

“Stop guessing.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceUltimo, AustraliaHQ checked Sep 28, 202611-5052 contacts →

Partial evidence

“Orange Line is a global marketing consulting firm.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceSydney, AustraliaHQ checked Sep 28, 202651-20047 contacts →

Partial evidence

“We're NOVON, the home of Australia's best data experts.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceAdelaide, AustraliaHQ checked Sep 28, 202651-20046 contacts →

Indirect evidence

“Pernix is a subsidiary of the Cullinan Group specialising in assisting a broad range of clients to grow, innovate, improve and transform their operation and market penetration…”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceAdelaide, AustraliaHQ checked Sep 28, 202651-20041 contacts →

Strong evidence

“You may have heard of Modern Data Platforms, Data Lakes, Data Analytics, Advanced Analytics, Artificial Intelligence, IOT and Digital Twins.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceForrest, AustraliaHQ checked Sep 28, 202611-5039 contacts →

Partial evidence

“Gain a partner in practical data management.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceSydney, AustraliaHQ checked Sep 28, 202651-20035 contacts →

Strong evidence

“Maltem Australia is a global boutique data and analytics consulting firm specialising in supporting organisations in designing and delivering enterprise data platforms and…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceSydney, AustraliaHQ checked Sep 28, 202651-20032 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 28, 2026
13Indirect evidenceSydney, AustraliaHQ checked Sep 28, 202651-20030 contacts →

Indirect evidence

“Idea Science is now part of the Nexifi Group!”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceSydney, AustraliaHQ checked Sep 28, 202611-5028 contacts →

Strong evidence

“n3 Hub's locally developed and supported Customer Data Platform (CDP) delivers marketing and CX utopia, by bringing customer data, POS, offers, sentiment and product information…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceSurry Hills, AustraliaHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“Louder is a technology consultancy based in Sydney, Australia offering analytics, media and advertising technology services.”

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceAdelaide, AustraliaHQ checked Sep 28, 202611-5021 contacts →

Strong evidence

“With a history of over two decades in the IT industry, Advance Business Consulting is a local Adelaide company specialising in data.”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidenceNorth Sydney, AustraliaHQ checked Sep 28, 202611-5020 contacts →

Strong evidence

“We provide a range of business consulting and data analytics services to support critical projects and decisions in your business.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20020 contacts →

Indirect evidence

“SmartCompany 2022, 2021.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceSubiaco, AustraliaHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

“Named for NYC, acts like Switzerland.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceSydney, AustraliaHQ checked Sep 28, 202651-20019 contacts →

Partial evidence

“Rapida Solutions is a dynamic IT Data Consultancy firm specialising in empowering small to mid-sized businesses through comprehensive data solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“We are a data-driven digital marketing consultancy, committed to help grow our client’s business.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“Notitia works with clients at all stages of data maturity, from first steps to advanced data science solutions for industry leaders and innovators.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceSydney, AustraliaHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“Corpus is consulting, done differently.”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20017 contacts →

Strong evidence

“The Lumery is a Marketing & Technology Consultancy, using data & technology to bridge the void between brands and their customers.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceBrisbane City, AustraliaHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“5accel helps organisations turn data into real business outcomes.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 387 customer data platform consulting companies based in Australia

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Customer data platform consulting companies based in Australia at a glance

As of Sep 28, 2026
35.1%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
30.5%Largest-city concentration · Sydney
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
281
11-50
75
51-200
29
201-500
1

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 387 companies.

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 customer data platform consulting companies, 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 “customer data platform consulting companies”. 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 customer data platform consulting companies), 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 customer data platform consulting companies, 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, 904 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 28, 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 customer data platform consulting companies, 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 customer data platform consulting companies are there based in Australia?

RevenueBase identified 387 customer data platform consulting companies 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?

Fiftyfive5, Part Of Accenture Song, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most customer data platform consulting companies?

Sydney leads with 118 headquartered companies, followed by Melbourne (92) and Brisbane (28).

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 904 verified decision-maker contacts tracked across these 387 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 28, 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.