Company lists · Data refreshed September 2026

Top 25 Data modernization consulting firms based in Australia

Name: Data modernization consulting firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 674 companies tracked

RevenueBase identified 674 data modernization consulting firms headquartered in Australia as of September 2026 and tracks 7,711 professional contacts across them, including 2,877 with verified work emails. Sydney is the largest hub.

This list covers data modernization consulting firms 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

674Companies

7,711Contacts tracked

2,877Verified emails

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The 25 largest data modernization consulting firms based in Australia

Ranked by team size

Top 25 of 674 data modernization consulting firms 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 data modernization consulting firms: 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	Accenture Australia	Indirect evidence	Melbourne Vic, AustraliaHQ checked Sep 28, 2026	10001+	2,146 contacts →
	Indirect evidence “Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organisations build their digital core, optimise their…” Source: RevenueBase Database · checked Sep 28, 2026
2	Terra Firma Business Consulting	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	201-500	235 contacts →
	Indirect evidence “At Terra Firma, we understand that success is all about sustaining long-term relationships.” Source: RevenueBase Database · checked Sep 28, 2026
3	Cloudwerx	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	201-500	189 contacts →
	Partial evidence “We are Cloudwerx, a proudly independent professional services company where Data, Analytics and Agentic AI come together.” Source: RevenueBase Database · checked Sep 28, 2026
4	CPT Global	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	154 contacts →
	Indirect evidence “CPT Global is your independent partner for achieving peak IT performance.” Source: RevenueBase Database · checked Sep 28, 2026
5	blackbook.ai	Strong evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	51-200	142 contacts →
	Strong evidence “Blackbook AI is a global technology consulting company specialising in AI, automation, data, and digital development.” Source: RevenueBase Database · checked Sep 28, 2026
6	Bi3 Technologies	Partial evidence	Nsw, AustraliaHQ checked Sep 28, 2026	51-200	132 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
7	Infocentric	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	114 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
8	Insighture	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	108 contacts →
	Partial evidence “Insighture is a multi-disciplinary technology consulting company based in Melbourne, Australia and Colombo, Sri Lanka.” Source: RevenueBase Database · checked Sep 28, 2026
9	Aviato Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	101 contacts →
	Partial evidence “Founded by Ex-Googlers, Aviato Consulting are experts in Google Cloud, we helped write the best practices and bring that knowledge to bear on your toughest business problems.” Source: RevenueBase Database · checked Sep 28, 2026
10	SCCS	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	n/a	92 contacts →
	Indirect evidence “At Uptec we want to grow together with our customers.” Source: RevenueBase Database · checked Sep 28, 2026
11	Cevo Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “Cevo helps organisations build the capability to continuously evolve.” Source: RevenueBase Database · checked Sep 28, 2026
12	DNX Solutions	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	66 contacts →
	Indirect evidence “DNX is an Australian modernisation transformation partner and trusted advisor helping organisations evolve with clarity and confidence.” Source: RevenueBase Database · checked Sep 28, 2026
13	ADACA	Indirect evidence	Surry Hills, AustraliaHQ checked Sep 28, 2026	51-200	65 contacts →
	Indirect evidence “Adaca helps financial services firms modernise platforms, manage security, and adopt AI.” Source: RevenueBase Database · checked Sep 28, 2026
14	Agile Insights	Partial evidence	North Sydney, AustraliaHQ checked Sep 28, 2026	51-200	63 contacts →
	Partial evidence “Agile Insights transforms organisations through the power of Data, AI, and Cloud Innovation.” Source: RevenueBase Database · checked Sep 28, 2026
15	Edgered	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	60 contacts →
	Partial evidence “EdgeRed is an Australian data and AI consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
16	Leonardo	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	59 contacts →
	Indirect evidence “Leonardo, a UST company, operates in the Australia and New Zealand region.” Source: RevenueBase Database · checked Sep 28, 2026
17	Onsys Technologies	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	58 contacts →
	Partial evidence “Onsys Technologies is a Melbourne-based IT services and consulting company delivering intelligent, scalable, and cost-effective technology solutions to businesses across Australia…” Source: RevenueBase Database · checked Sep 28, 2026
18	Itanz Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	52 contacts →
	Partial evidence “WHO WE ARE A global leader in consulting, application and digital transformation, ITANZ offers an array of integrated services co WHAT WE DO We help senior executives in Utilities…” Source: RevenueBase Database · checked Sep 28, 2026
19	NOVON	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	47 contacts →
	Partial evidence “We're NOVON, the home of Australia's best data experts.” Source: RevenueBase Database · checked Sep 28, 2026
20	Pernix	Indirect evidence	Adelaide, AustraliaHQ checked Sep 28, 2026	51-200	46 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
21	Bitech Group	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	42 contacts →
	Strong evidence “BiTech Group is a highly specialised, independent Data & Analytics consulting services organisation focusing on core Business Intelligence requirements, not limited to enterprise…” Source: RevenueBase Database · checked Sep 28, 2026
22	Exposé	Partial evidence	Adelaide, AustraliaHQ checked Sep 28, 2026	51-200	41 contacts →
	Partial 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
23	Viseo Australia	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1,001-5,000	41 contacts →
	Partial evidence “VISEO is a global digital and business consulting company that assists its clients with their transformation journeys using advanced technology and industry expertise.” Source: RevenueBase Database · checked Sep 28, 2026
24	Seers Digital	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “Seers Digital deliver the leadership and capabilities that organisations need to accelerate their digital transformation journey by integrating technology, ideas and talent to…” Source: RevenueBase Database · checked Sep 28, 2026
25	Robinson Ryan	Partial evidence	Forrest, AustraliaHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “Gain a partner in practical data management.” Source: RevenueBase Database · checked Sep 28, 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: data modernization consulting firms. 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 data modernization consulting firms.
Partial evidence: Its own public description names part of data modernization consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data modernization consulting firms. 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 674 data modernization consulting firms based in Australia

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Data modernization consulting firms based in Australia at a glance

As of Sep 28, 2026

37.3%Verified-email coverage

11.4Average contacts per company

1-10Median size (employees)

28.9%Largest-city concentration · Sydney

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

435

11-50

165

51-200

201-500

501-1,000

1,001-5,000

10001+

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 674 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 data modernization consulting firms, 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 “data modernization consulting firms”. 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 data modernization consulting firms), 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 data modernization consulting firms, 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, 2,877 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.

Data modernization consulting firms by metro

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 data modernization consulting firms, 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 data modernization consulting firms are there based in Australia?

RevenueBase identified 674 data modernization consulting firms 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?

Accenture Australia, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most data modernization consulting firms?

Sydney leads with 195 headquartered companies, followed by Melbourne (172) and Brisbane (46).

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 2,877 verified decision-maker contacts tracked across these 674 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.