Company lists · Data refreshed September 2026

Top 25 Defense organizational consulting firms based in Australia

RevenueBase identified 2,454 company matches for defense organizational consulting firms associated with Australia as of September 2026 and tracks 11,304 professional contacts across them, including 4,742 with verified work emails and 1,102 with mobile numbers. Sydney is the largest hub.

This list covers company matches for defense organizational 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 September 1, 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 1, 2026 How this list was built
2,454Companies
11,304Contacts tracked
4,742Verified emails
1,102Mobile numbers
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The 25 largest defense organizational consulting firms based in Australia

Ranked by team size
Top 25 of 2,454 company matches for defense organizational consulting firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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, Australia51-200356 contacts →

Exact match

“We make change happen.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchSymonston, Australia501-1,000300 contacts →

Exact match

“As a proudly Australian company, over 30 years Davidson has evolved into a leader in enhancing workplace performance.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchMelbourne, Australia201-500253 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchSydney, Australia51-200172 contacts →

Exact match

“At Programmed Professionals, we are committed to delivering outstanding results for you.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchSydney, Australia201-500170 contacts →

Exact match

“Fiftyfive5 We are hiring!”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchForrest, Australia51-200124 contacts →

Exact match

“Callida Consulting are a Canberra-based consulting firm, dedicated to our people and the provision of professional services across a range of service offerings.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact matchBarton, Australia51-200124 contacts →

Exact match

“Providence Consulting is an Australian, veteran-initiated professional services firm, established in Canberra in 2005.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchBrisbane City, Australia51-200111 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 · Sep 1, 2026 · View company records in RevenueBase
9Exact matchBraddon, Australia51-200111 contacts →

Exact match

“As a specialist management consulting firm, we pride ourselves on being your trusted strategic advisors and proven delivery partners, and we are renowned for solving our public…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchSydney, Australia51-20083 contacts →

Exact match

“Founded in 2003, Visagio is a global platform that helps organisations achieve their goals.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchFyshwick, Australia51-20076 contacts →

Exact match

“Parbery is a values-driven professional advisory firm and an Australian-owned SME, with a presence in ACT, QLD, SA and VIC.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchSydney, Australia51-20075 contacts →

Exact match

“Bastion Defence Consulting is a premier maritime professional services consulting firm providing a broad range of services across Australia to a number of clients in the Defence…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchSydney, Australia1,001-5,00071 contacts →

Exact match

“Heidrick & Struggles is the premier provider of executive search, corporate culture and leadership consulting services.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchMelbourne, Australia51-20070 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchAdelaide, Australia51-20060 contacts →

Exact match

“At the forefront of specialised engineering, technical support, project management and consulting to Defence and Defence Industry.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchBrisbane, Australia51-20057 contacts →

Exact match

“Pronounced 'Con Sha', Conscia is a niche three-pillar management consulting business focused on identifying challenges, developing unique and innovative solutions, taking our…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchNewcastle, Australia51-20053 contacts →

Exact match

“4Tel Pty Ltd was formed in March as a management consultancy in the telecommunications sector.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchSydney, Australia51-20050 contacts →

Exact match

“Strategic Project Partners (SPP) is a high impact management consulting firm.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchNorth Sydney, Australia51-20049 contacts →

Exact match

“We are a specialised consulting company, aiming to help Communication Service Providers and IT companies look at professional services differently.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchBraddon, Australia51-20047 contacts →

Exact match

“Elysium EPL is an Australian professional services firm.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchFyshwick, Australia51-20046 contacts →

Exact match

“Ngamuru Advisory is a firm that was established to provide strategic and commercial advice, primarily to Government clients, by people who are passionate about delivering…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchAdelaide, Australia51-20045 contacts →

Exact match

“JY Australia is an Indigenous and Veteran owned Professional Services and Management Consultancy Company that provides solutions and services to Government, Defence and Industry.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchSydney, Australia51-20045 contacts →

Exact match

“OCG are a leading strategy firm in Oceania, as trusted partners of the financial services industry, supporting growth and ensuring efficiency in our learned approach to complex…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchBarangaroo, Australia51-20042 contacts →

Exact match

“We are Amalgamotion, a team of highly skilled experts dedicated to delivering outcomes for challenging programs of work.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchDeakin, Australia51-20038 contacts →

Exact match

“CAPDA Consulting Our Mission – Service Our mission is to help our clients make distinctive, lasting and substantial improvements in their performance and build a great…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 25 of 2,454 defense organizational consulting firms based in Australia

See the full list, filter by size, metro and specialty, and access 4,742 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defense organizational consulting firms based in Australia at a glance

As of Sep 1, 2026
41.9%Verified-email coverage
9.7%Mobile-number coverage
4.6Average contacts per company
1-10Median size (employees)
19.8%Largest-city concentration · Sydney
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
2,007
11-50
373
51-200
53
201-500
5
501-1,000
1
1,001-5,000
2

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 “defense organizational 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 4,742 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 1, 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 “defense organizational consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense organizational consulting firms are there based in Australia?

RevenueBase identified 2,454 company matches for defense organizational consulting firms 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?

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

Which city has the most defense organizational consulting firms?

Sydney leads with 485 company records, followed by Melbourne (462) and Brisbane (254).

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 4,742 professional contacts with verified work emails tracked across these 2,454 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 1, 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.