Company lists · Data refreshed September 2026

Top 23 Data classification and governance software companies based in Australia

RevenueBase identified 61 company matches for data classification and governance software companies associated with Australia as of September 2026 and tracks 1,891 professional contacts across them, including 937 with verified work emails. Sydney is the largest hub.

This list covers company matches for data classification and governance software companies associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
61Companies
1,891Contacts tracked
937Verified emails
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The 23 largest data classification and governance software companies based in Australia

Ranked by team size
Top 23 of 61 company matches for data classification and governance software companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSydney, AustraliaHQ recorded Sep 28, 2026201-500481 contacts →

Exact match

“Nuix creates innovative software that empowers organizations to simply and quickly find the truth from any data in a digital world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 28, 2026201-500311 contacts →

Exact match

“Prospecta is a global data management company that enables enterprises to build AI-driven trusted, consistent, and business-ready master data across complex ERP landscapes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchStrathfield South, AustraliaHQ recorded Sep 28, 2026201-500232 contacts →

Exact match

“For over 20 years, TIMG (The Information Management Group) has helped organisations across Australia manage, protect and govern their information with confidence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 28, 202651-200120 contacts →

Exact match

“Alex Solutions provides a unified, automation-first Enterprise Data Operations Platform powered by metadata to deliver trusted data intelligence, optimize enterprise data…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 28, 202611-5055 contacts →

Exact match

“Built on a patented no-code platform delivering unprecedented speed, ReadiNow is an Australian enterprise software company delivering AI-powered solutions for Governance, Risk…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchForrest, AustraliaHQ recorded Sep 28, 202611-5039 contacts →

Exact match

“Gain a partner in practical data management.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 28, 202651-20036 contacts →

Exact match

“Data, Analytics and AI are critical competencies for every enterprise; public and private.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 28, 202651-20034 contacts →

Exact match

“Information in motion.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Sep 28, 202651-20032 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBruce, AustraliaHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Castlepoint Systems' powerful AI-driven platform is the intersection between cybersecurity and data governance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Emisha is a global data consulting and technology services firm specialising in unlocking business value through trusted, high-quality, and intelligently governed data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Datalynx is an Australian company providing innovative, world-class enterprise data management software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Sep 28, 202651-20020 contacts →

Exact match

“SmartCompany 2022, 2021.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchHamilton, AustraliaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Lime Intelligence simplifies data insights by acting as an extension of your team-making it easy to access, understand, and act on your data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchBrisbane, AustraliaHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Welcome to WyldLynx, where we specialize in turning data and information into powerful business assets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNorth Sydney, AustraliaHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“Janusnet is the market leader in email and document classification and protection.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Information Governance is in our DNA For 30 years, we have developed deep expertise across the entire field of information sciences.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchMelbourne, AustraliaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“RelianSys® is a governance software company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“GDATA is a leading data and analytics company that was founded in 2022.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Welcome to The Neon Labs, a leading Australian provider of Data Management Services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchNorth Sydney, AustraliaHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Digitus Information Systems Pty Ltd ("Digitus") is an innovative and dynamic Australian software development and business information systems provider.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Feel like today's Business Intelligence tools could be smarter?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMelbourne, AustraliaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“We're a cloud technology company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 23 of 61 data classification and governance software companies based in Australia

See the full list, filter by size, metro and specialty, and access 937 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data classification and governance software companies based in Australia at a glance

As of Sep 28, 2026
49.6%Verified-email coverage
31.0Average contacts per company
11-50Median size (employees)
36.1%Largest-city concentration · Sydney
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
19
51-200
10
201-500
3
1,001-5,000
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 61 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “data classification and governance software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 937 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “data classification and governance software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data classification and governance software companies are there based in Australia?

RevenueBase identified 61 company matches for data classification and governance software companies associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

NUIX tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most data classification and governance software companies?

Sydney leads with 22 company records, followed by Melbourne (16) and Brisbane (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 937 professional contacts with verified work emails tracked across these 61 companies; direct dials are available where recorded.

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 SmartSearch, 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.