Company lists · Data refreshed September 2026

Top 18 Border security consultants based in Australia

RevenueBase identified 46 company matches for border security consultants associated with Australia as of September 2026 and tracks 416 professional contacts across them, including 82 with verified work emails. Sydney is the largest hub.

This list covers company matches for border security consultants 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 27, 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 27, 2026 How this list was built
46Companies
416Contacts tracked
82Verified emails
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The 18 largest border security consultants based in Australia

Ranked by team size
Top 18 of 46 company matches for border security consultants based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchCanberra, AustraliaHQ recorded Sep 27, 202651-20035 contacts →

Exact match

“Noetic challenges clients to think differently and adopt new approaches to find solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchCanberra, AustraliaHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Aegis9 is an Australian owned consultancy that specialises in providing tailored security solutions for both public and private sector clients, based on their specific needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchBondi Junction, AustraliaHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“At Proton Security, we provide our clients with specialised advice and solutions unique to their business needs and risk profile.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSunshine Coast, AustraliaHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Felix is a boutique professional services company based in Queensland providing specialist consulting and strategic advisory services to government and the private sector.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchMelbourne, AustraliaHQ recorded Sep 27, 20261-105 contacts →

Exact match

“We're a close-knit team of passionate and compassionate security professionals who genuinely love helping others.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchCanberra, AustraliaHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Government, Defence and Critical Infrastructures are a serious business, and you want to be taken seriously.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchBrisbane, AustraliaHQ recorded Sep 27, 20261-103 contacts →

Exact match

“iTools is an advisory and technology business creating and protecting value through innovation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchParammatta, AustraliaHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Leveraging our strategic planning, project management, operations, and logistical experience we ensure that high-level service standards are delivered and maintained.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchBrisbane, AustraliaHQ recorded Sep 27, 202611-502 contacts →

Exact match

“Wilson Hammond Group (WHGroup) are a proudly Australian owned company specialising in Defence and Government Consultancy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 27, 20261-102 contacts →

Exact match

“RAISING AUSTRALIAN SECURITY AND BUSINESS RESILIENCE TO NEW HEIGHTS.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchNorth Sydney, AustraliaHQ recorded Sep 27, 202611-502 contacts →

Exact match

“PROTECT YOUR BUSINESS WITH THE LEADERS IN SECURITY SOLUTIONS.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchCaringbah, AustraliaHQ recorded Sep 27, 202611-502 contacts →

Exact match

“Established in 2004 KeyObjectives is a specialist consulting firm with global reach, providing customised, professional consulting, training, security management and operational…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Global Risk and Threat Mitigation consultancy firm with its head office based in Sydney Australia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchCanberra, AustraliaHQ recorded Sep 27, 20261-102 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202651-2001 contacts →

Exact match

“Proudly Australian-owned, InTec1 is a leading provider of professional security consulting services to the government, commercial and critical infrastructure sectors.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchLeichhardt, AustraliaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“As trusted, independent security and emergency management consultants, our practice has over 30 years of security and emergency risk management experience extending across the…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchCammeray, AustraliaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Independent Security Professionals is a specialist security consultancy firm which leads innovative design solutions and strategic master plans for both State and Federal…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchChisholm, AustraliaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“3DR Pty Ltd is a Canberra based small business providing specialist security technology; and security risk management consulting services to Australian Government and Private…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 18 of 46 border security consultants based in Australia

See the full list, filter by size, metro and specialty, and access 82 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Border security consultants based in Australia at a glance

As of Sep 27, 2026
19.7%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
21.7%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
7
51-200
4
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 46 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 “border security consultants” 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 82 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 27, 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 “border security consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many border security consultants are there based in Australia?

RevenueBase identified 46 company matches for border security consultants 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?

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

Which city has the most border security consultants?

Sydney leads with 10 company records, followed by Canberra (7) and Melbourne (6).

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 82 professional contacts with verified work emails tracked across these 46 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 27, 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.