Company lists · Data refreshed September 2026

Top 25 Intelligence companies based in Australia

RevenueBase identified 73 intelligence companies headquartered in Australia as of September 2026 and tracks 1,622 professional contacts across them, including 624 with verified work emails. Canberra is the largest hub.

This list covers intelligence 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 21, 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 21, 2026 86% judged on-target in blind review
73Companies
1,622Contacts tracked
624Verified emails
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The 25 largest intelligence companies based in Australia

Ranked by team size
Top 25 of 73 intelligence companies based in Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to intelligence 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
1Strong evidenceAdelaide, AustraliaHQ checked Sep 21, 202651-200137 contacts →

Strong evidence

“Fivecast delivers open-source intelligence solutions built for clarity, powered by AI, and trusted to surface what matters.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceCarlton, AustraliaHQ checked Sep 21, 202651-20059 contacts →

Indirect evidence

“For decades, LKA Group has provided the highest level of service to all clients, from small business to multinational corporations and governments.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidencePort Melbourne, AustraliaHQ checked Sep 21, 202651-20029 contacts →

Indirect evidence

“The SureFact Group P/L is a privately owned Investigation’s Company providing tailored solutions to Insurance Companies, Large Corporate Organisations, Small to Medium Employers…”

Source: RevenueBase Database · checked Sep 21, 2026
4Strong evidenceCanberra, AustraliaHQ checked Sep 21, 202611-5021 contacts →

Strong evidence

“A strategy, intelligence and creative communications consulting firm, OCRT works with government and industry partners to design, develop and deliver scalable solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
5Strong evidenceCanberra, AustraliaHQ checked Sep 21, 202611-5021 contacts →

Strong evidence

“Condor (by Distillery Software) is a specialised enterprise-grade investigation and intelligence management solution for government agencies and the private sector in Australia…”

Source: RevenueBase Database · checked Sep 21, 2026
6Strong evidenceBarton, AustraliaHQ checked Sep 21, 202611-5018 contacts →

Strong evidence

“Opes is a veteran-owned Australian company delivering high-assurance technology and intelligence services to the Defence, Government, and Critical Infrastructure sectors.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceSydney, AustraliaHQ checked Sep 21, 20261-1014 contacts →

Indirect evidence

“Geopolitical Strategy is the leading independent geopolitical advisory partner, helping boards and leadership teams understand the forces reshaping business and world affairs.”

Source: RevenueBase Database · checked Sep 21, 2026
8Strong evidenceSydney, AustraliaHQ checked Sep 21, 202611-5014 contacts →

Strong evidence

“IFW Global is an international private intelligence firm, specialising in cybercrime investigations, asset recovery and financial crime intelligence.”

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceWide, AustraliaHQ checked Sep 21, 20261-1012 contacts →

Strong evidence

“AIPIO is a not for profit Institute with a goal to advance the professionalisation of intelligence.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceCanberra, AustraliaHQ checked Sep 21, 202611-5012 contacts →

Indirect evidence

“Headquartered in the capital city of Canberra, Visual Analysis (VA) is the sole platinum provider of i2 solutions in Australia, boasting a notable history of over two decades.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceCanberra, AustraliaHQ checked Sep 21, 202611-509 contacts →

Indirect evidence

“At Bluebird our mission is to empower Government Agencies, Businesses and Academia to achieve their goals through providing trusted advice, data driven insights and tailored…”

Source: RevenueBase Database · checked Sep 21, 2026
12Strong evidenceNorth Sydney, AustraliaHQ checked Sep 21, 202611-505 contacts →

Strong evidence

“Cybertrace is an intelligence-led cyber investigations company with a mission to fight global cybercrime and contribute to a safer world using innovative technologies such as…”

Source: RevenueBase Database · checked Sep 21, 2026
13Strong evidenceParramatta, AustraliaHQ checked Sep 21, 202611-505 contacts →

Strong evidence

“NSI Global is a specialist Global Risk and Intelligence Advisory Firm that has built a reputation for consistently managing complex projects.”

Source: RevenueBase Database · checked Sep 21, 2026
14Strong evidenceSydney, AustraliaHQ checked Sep 21, 20261-104 contacts →

Strong evidence

“DECNet is an independent intelligence and analysis service for Australia’s Defence Estate sector.”

Source: RevenueBase Database · checked Sep 21, 2026
15Strong evidenceMelbourne, AustraliaHQ checked Sep 21, 202611-504 contacts →

Strong evidence

“SSI Pacific is a corporation which provides world leading Monitoring and Security Intelligence solutions for intelligence and telecommunication sectors.”

Source: RevenueBase Database · checked Sep 21, 2026
16Strong evidenceSouthbank, AustraliaHQ checked Sep 21, 202611-503 contacts →

Strong evidence

“Medianet Insights is an international award-winning media intelligence agency providing bespoke media analysis services to major corporations and government departments.”

Source: RevenueBase Database · checked Sep 21, 2026
17Strong evidenceSydney, AustraliaHQ checked Sep 21, 20261-103 contacts →

Strong evidence

“The brain-child of international regulatory intelligence expert Neil Quarmby, Intelligence Rising offers online courses for intelligence professionals.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceSydney, AustraliaHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“Jayde Consulting provides professional and discreet services to protect sensitive, confidential and commercially valuable information from electronic eavesdropping, surveillance…”

Source: RevenueBase Database · checked Sep 21, 2026
19Strong evidenceSydney, AustraliaHQ checked Sep 21, 20261-102 contacts →

Strong evidence

“Advena is an emerging leader in software-driven intelligence and cybersecurity.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceCanberra, AustraliaHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“Brady Perspectives provides boutique strategic problem-solving research, analysis and consulting services to government and private-sector clients.”

Source: RevenueBase Database · checked Sep 21, 2026
21Strong evidenceCanberra, AustraliaHQ checked Sep 21, 202611-501 contacts →

Strong evidence

“For almost two decades, members of our team have been designing, delivering and evaluating intelligence solutions around the world.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceCanberra, AustraliaHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Stirling Advisory provides strategic advisory and consultancy services to Australian and international industry who are currently engaged, or want to engage, with the defence…”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceSydney, AustraliaHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Established 2007.”

Source: RevenueBase Database · checked Sep 21, 2026
24Strong evidencePerth, AustraliaHQ checked Sep 21, 20261-101 contacts →

Strong evidence

“Cyber and corporate intelligence solutions”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceCanberra, AustraliaHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Sovereign to Australia, ITSH specialises in governance, technology, and International Security / Geopolitics.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 73 intelligence companies based in Australia

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Intelligence companies based in Australia at a glance

As of Sep 21, 2026
38.5%Verified-email coverage
22.2Average contacts per company
1-10Median size (employees)
30.1%Largest-city concentration · Canberra
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
18
51-200
4
201-500
2
501-1,000
1
1,001-5,000
1
5,001-10,000
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 73 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 intelligence 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 “intelligence 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 intelligence 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 intelligence 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, 624 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 21, 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 intelligence 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 intelligence companies are there based in Australia?

RevenueBase identified 73 intelligence 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?

Fivecast, headquartered in Adelaide, tops this list with the largest team on record.

Which city has the most intelligence companies?

Canberra leads with 22 headquartered companies, followed by Sydney (14) and Melbourne (9).

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 624 verified decision-maker contacts tracked across these 73 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 21, 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.