Company lists · Data refreshed November 2026

Top 19 Ontology development consulting firms based in Australia

RevenueBase identified 1,494 company matches for ontology development consulting firms associated with Australia as of November 2026 and tracks 8,066 professional contacts across them, including 2,835 with verified work emails. Sydney is the largest hub.

This list covers company matches for ontology development consulting firms 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 November 6, 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 Nov 6, 2026 How this list was built
1,494Companies
8,066Contacts tracked
2,835Verified emails
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The 19 largest ontology development consulting firms based in Australia

Ranked by team size
Top 19 of 1,494 company matches for ontology development consulting firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBrisbane City, AustraliaHQ recorded Nov 6, 2026501-1,000316 contacts →

Exact match

“Davidson brings together expertise across people, strategy and technology to help organisations perform at their best.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchThe Rocks, AustraliaHQ recorded Nov 6, 2026201-500258 contacts →

Exact match

“We are a trusted partner of tech start-ups through to large scale organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-200173 contacts →

Exact match

“At Directioneering we believe that every change is a chance to find new meaning in our careers and to continue them with renewed purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Bendelta is Australia’s most awarded leadership and organisational design management consultancy - transforming individuals, teams and organisations to unlock human potential and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPyrmont, AustraliaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“We exist to move minds, transform businesses, and leave a legacy of proven value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“At equ, we partner with clients in the pursuit of better - better digital products, better experiences and better performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Interlace Studies is a unique career consultancy that focuses on ethical values, research based technique and an excellent career counselling provider with predefined pathways…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“FBG Group are leaders in organisational consultancy and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBrisbane City, AustraliaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“We are truly a people centric business who are always looking to add value to our clients and consultants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Right Lane is a flourishing, top quality, management consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Tranzformd is a management consulting and program delivery company that leverages our extensive network of highly motivated, skilled and experienced professionals to deliver…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Price Consulting Group is a Western Australian owned and operated management consultancy firm that has been providing professional high quality advice and services to clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Specialising in universities and the education sector, DVE drives positive change,through improved utilisation of your People, Processes, Structure and Technology, to create…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWith Other States Coming Soon, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Australia's Most Trusted Council Approval Consulting Firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“TQ solves complex talent and workforce challenges across hiring, careers and work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSouth Melbourne, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“People Measures was established in 2006 and for 20 years we have been helping clients assess, grow, and deploy leadership - combining organisational psychology expertise with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Welcome to We Are Unity!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Hender Consulting is a specialist management consulting practice which provides a range of services within the human resources field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFortitude Valley, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“At Bright People, our purpose is to ignite real energy, creating brighter futures where people and organisations thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 1,494 ontology development consulting firms based in Australia

See the full list, filter by size, metro and specialty, and access 2,835 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ontology development consulting firms based in Australia at a glance

As of Nov 6, 2026
35.1%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
22.2%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,239
11-50
217
51-200
24
201-500
3
501-1,000
3
1,001-5,000
3

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 1,494 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 “ontology development consulting firms” 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 2,835 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 November 6, 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 “ontology development consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ontology development consulting firms are there based in Australia?

RevenueBase identified 1,494 company matches for ontology development consulting firms associated with Australia as of November 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?

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

Which city has the most ontology development consulting firms?

Sydney leads with 331 company records, followed by Melbourne (306) and Brisbane (134).

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 2,835 professional contacts with verified work emails tracked across these 1,494 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 November 6, 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.