Company lists · Data refreshed September 2026
Top 25 Security clearance recruitment agencies based in Australia
RevenueBase identified 62 security clearance recruitment agencies headquartered in Australia as of September 2026 and tracks 913 professional contacts across them, including 231 with verified work emails. Canberra is the largest hub.
This list covers security clearance recruitment agencies 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 29, 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.
The 25 largest security clearance recruitment agencies based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 316 contacts → | ||||
Partial evidence “Public Sector People (PSP) as part of Search4, is a leading Australian recruitment agency specialising in delivering permanent and temporary solutions across the Public Sector…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 77 contacts → | ||||
Partial evidence “Horner raises the bar in recruitment and HR, providing tailored support for organisations Australia-wide in a broad range of blue- and white-collar industries and government.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 61 contacts → | ||||
Indirect evidence “Built to serve the Commonwealth, Calleo delivers people solutions differently.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 31 contacts → | ||||
Partial evidence “With more than 20 years’ experience in recruitment, award-winning Face2Face specialises in workforce solutions for government.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 24 contacts → | ||||
Partial evidence “Keane is an established (25+years) and trusted labour hire recruitment provider placing technical/non-technical contractors, and transitioning ADF members, into the Australian…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 21 contacts → | ||||
Strong evidence “Vertical Scope Group (VSG) are a security cleared specialist, providing end-to-end ICT consultancy and recruitment services to federal government departments and corporate clients.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 20 contacts → | ||||
Strong evidence “Cleared Recruitment specialises in ICT, Cyber and Engineering recruitment within Australia's security-cleared markets, sourcing, screening and sponsoring cleared candidates for…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 17 contacts → | ||||
Indirect evidence “Powered by Experience.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 contacts → | ||||
Partial evidence “With over 25 years of experience in STEM and Life Sciences recruitment, On Q Recruitment is a proudly Australian-owned, woman-owned, and ASIC-registered SME connecting high-value…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 11 contacts → | ||||
Partial evidence “Beaumont & Beaumont is a boutique recruitment firm.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 11 contacts → | ||||
Partial evidence “Rest easy knowing that whilst you focus on defending and improving Australia’s cyber security posture, e2 Cyber is focused on building trusted and valued relationships across the…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 11 contacts → | ||||
Partial evidence “CK Recruitment Pty Ltd was established in August 2014 by Cassandra Greenland and Kylie Hayes.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 11 contacts → | ||||
Partial evidence “At Helix, our mission is to strengthen Australia’s national security capability by delivering trusted people, intelligence-led vetting, and lean professional services to the…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 10 contacts → | ||||
Strong evidence “WorkSec has proudly maintained a Level 3 PERSEC accreditation for Baseline, NV1 & NV2 Security Clearance Sponsorship and Governance under the DISP membership program since July…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 10 contacts → | ||||
Partial evidence “AAR Consulting Group is a small to medium recruitment agency (SME) focusing exclusively on providing recruitment services to the Local Government, State Government, Federal…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 9 contacts → | ||||
Strong evidence “At Shield Recruitment we specialise in security cleared recruitment across Australia.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Partial evidence “HBJ Group is a premier, Canberra-owned and operated ICT recruitment firm specializing in the Federal Government and enterprise sectors.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Partial evidence “Glic Recruitment provides capacity, labour hire and permanent recruitment support services to government, not-for-profit and private industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Partial evidence “At Resource Master, we use industry networks and thorough vetting for superior recruitment.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Partial evidence “Founded in 2017 in Canberra, Nisus Australia (Nisus) has grown into one of the fastest-growing ICT recruitment and consultancy service providers for both government and private…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Partial evidence “Based in Queensland, Blue Sky Careers is a leading recruitment agency.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence “Identify, qualify, recruit” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 4 contacts → | ||||
Partial evidence “CJ Recruits delivers specialised recruitment solutions to clients in the Engineering & Defence Industries.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Partial evidence “We leverage a premier network of top-tier, Canberra-based, security-cleared professionals across Cyber, Cloud, Delivery and Organisational Change.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 3 contacts → | ||||
Strong evidence “Australian Security Recruitment Pty Ltd The Specialist Security Recruitment Company for Australia & NZ.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: security clearance recruitment agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names security clearance recruitment agencies.
- Partial evidence
- Its own public description names part of security clearance recruitment agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name security clearance recruitment agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 62 security clearance recruitment agencies based in Australia
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 231 reachable decision-makers.
Free signup · no credit card
Security clearance recruitment agencies based in Australia at a glance
As of Sep 29, 2026Companies by employee count
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 62 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 security clearance recruitment agencies, 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 “security clearance recruitment agencies”. 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 security clearance recruitment agencies), 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 security clearance recruitment agencies, 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, 231 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 29, 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 security clearance recruitment agencies, 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 security clearance recruitment agencies are there based in Australia?
RevenueBase identified 62 security clearance recruitment agencies 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?
Public Sector People, headquartered in Sydney, tops this list with the largest team on record.
Which city has the most security clearance recruitment agencies?
Canberra leads with 15 headquartered companies, followed by Sydney (11) and Melbourne (5).
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 231 verified decision-maker contacts tracked across these 62 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 62 security clearance recruitment agencies based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Security clearance recruitment agencies by geography
- Security clearance recruitment agencies based in London, United Kingdom
- Security clearance recruitment agencies based in Washington, United States
- Security clearance recruitment agencies based in Canada
- Security clearance recruitment agencies based in the Netherlands
- Security clearance recruitment agencies based in the United Kingdom
- Security clearance recruitment agencies based in the United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security clearance recruitment agencies based in London, United Kingdom
- Security clearance recruitment agencies based in Washington, United States
- Security clearance recruitment agencies based in Canada
- Security clearance recruitment agencies based in the Netherlands
- Security clearance recruitment agencies based in the United Kingdom
- Security clearance recruitment agencies based in the United States