Company lists · Data refreshed September 2026

Top 25 Dignitary security services based in Australia

Name: Dignitary security services based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 105 companies tracked

RevenueBase identified 105 dignitary security services headquartered in Australia as of September 2026 and tracks 1,447 professional contacts across them, including 284 with verified work emails. Sydney is the largest hub.

This list covers dignitary security services 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 28, 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 28, 2026 86% judged on-target in blind review

105Companies

1,447Contacts tracked

284Verified emails

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The 25 largest dignitary security services based in Australia

Ranked by team size

Top 25 of 105 dignitary security services based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to dignitary security services: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Securitas Australia	Partial evidence	Preston, AustraliaHQ checked Sep 28, 2026	10001+	228 contacts →
	Partial evidence “We know how to offer the most effective security to our customers.” Source: RevenueBase Database · checked Sep 28, 2026
2	Acesgroup	Partial evidence	Redfern, AustraliaHQ checked Sep 28, 2026	1,001-5,000	198 contacts →
	Partial evidence “ACES Group, an Australian owned security organisation delivers security, risk and safety management, event management and training services to multiple industries including…” Source: RevenueBase Database · checked Sep 28, 2026
3	ISEC	Partial evidence	Alexandria, AustraliaHQ checked Sep 28, 2026	201-500	87 contacts →
	Partial evidence “Established in 2001, ISEC is a leading provider of protective security, safety, risk management, and training services to the corporate, commercial and government sectors.” Source: RevenueBase Database · checked Sep 28, 2026
4	National Protective Services	Partial evidence	South Melbourne, AustraliaHQ checked Sep 28, 2026	1,001-5,000	82 contacts →
	Partial evidence “National Protective Services is a leading professional security company, specialising in the provision of quality and tailored protective services and products to ensure optimum…” Source: RevenueBase Database · checked Sep 28, 2026
5	Monjon Australia	Partial evidence	Cheltenham, AustraliaHQ checked Sep 28, 2026	201-500	64 contacts →
	Partial evidence “Monjon (Australia) Pty Ltd (Monjon) is a family owned business with over two decades of experience in the provision of security risk management solutions for residential…” Source: RevenueBase Database · checked Sep 28, 2026
6	Guardian Venue Management International	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	201-500	53 contacts →
	Partial evidence “Guardian Venue Management International is a proudly Australian-owned company, dedicated to delivering the highest standards of Security Solutions, Customized Protection, Traffic…” Source: RevenueBase Database · checked Sep 28, 2026
7	Best Security PTY LTD	Partial evidence	Clayfield, AustraliaHQ checked Sep 28, 2026	201-500	41 contacts →
	Partial evidence “Security Company in Brisbane” Source: RevenueBase Database · checked Sep 28, 2026
8	DAVKI	Indirect evidence	Gold Coast, AustraliaHQ checked Sep 28, 2026	51-200	34 contacts →
	Indirect evidence “Where Prestige Meets Protection.” Source: RevenueBase Database · checked Sep 28, 2026
9	ANSIC	Partial evidence	Bowen Hills, AustraliaHQ checked Sep 28, 2026	51-200	29 contacts →
	Partial evidence “ANSIC is an Australian-based security, investigation & risk management firm, with recognised global capabilities and affiliates.” Source: RevenueBase Database · checked Sep 28, 2026
10	Oscar Security Group PTY LTD	Partial evidence	Chipping Norton, AustraliaHQ checked Sep 28, 2026	51-200	28 contacts →
	Partial evidence “Welcome to Oscar Security Group - Your Safety, Our Top Priority We pride ourselves on our people-centric approach, we set the standard for the customer experience by taking…” Source: RevenueBase Database · checked Sep 28, 2026
11	Panoptic Solutions -Australia & Asia Security & Risk Management	Indirect evidence	Robina, AustraliaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Panoptic Solutions is trusted by some of the most influential organisations and individuals in the world to prepare crisis, protection and contingency plans; and operations for…” Source: RevenueBase Database · checked Sep 28, 2026
12	Hrsg High Risk Security Group	Partial evidence	Darwin, AustraliaHQ checked Sep 28, 2026	51-200	17 contacts →
	Partial evidence “High Risk Security Group (Asia-Pacific)(“HRSG”), is a highly respected and professional safety and security consultancy company.” Source: RevenueBase Database · checked Sep 28, 2026
13	Safer Community Security	Partial evidence	West Perth, AustraliaHQ checked Sep 28, 2026	51-200	14 contacts →
	Partial evidence “Full suite of security services.” Source: RevenueBase Database · checked Sep 28, 2026
14	Pride Services Group PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	51-200	10 contacts →
	Partial evidence “Pride Services Group since 2007 has provided professional security services Queensland.” Source: RevenueBase Database · checked Sep 28, 2026
15	Crownland Security	Partial evidence	Carlton, AustraliaHQ checked Sep 28, 2026	51-200	9 contacts →
	Partial evidence “Crownland Security is a proudly Australian-owned and operated private security business, established in 2009, that has grown to become one of Victoria’s most trusted providers of…” Source: RevenueBase Database · checked Sep 28, 2026
16	KP Protection Services	Partial evidence	Toowoomba City, AustraliaHQ checked Sep 28, 2026	51-200	9 contacts →
	Partial evidence “KP Protection Services was founded in 2016, when Toowoomba's Ari Kucuku recognised a need for security services with a higher level of both professionalism and presentation.” Source: RevenueBase Database · checked Sep 28, 2026
17	Helex Pty. LTD	Indirect evidence	Belmore, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Helex Pty.” Source: RevenueBase Database · checked Sep 28, 2026
18	Black TIE Security PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	8 contacts →
	Partial evidence “Black Tie Security is a highly regarded premier boutique Australian Security Company with a reputation for professionalism and going above and beyond expectations.” Source: RevenueBase Database · checked Sep 28, 2026
19	Walton Security	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	8 contacts →
	Partial evidence “Walton Security, a premier security services provider based in Australia.” Source: RevenueBase Database · checked Sep 28, 2026
20	Yira Yarkiny Security Services	Partial evidence	Perth, AustraliaHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “Yira Yarkiny Security Services is a 100% First Nations-owned and operated security company based in Western Australia, proudly delivering culturally informed safety and protection…” Source: RevenueBase Database · checked Sep 28, 2026
21	Gatecrash Security	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	51-200	6 contacts →
	Partial evidence “Gatecrash Security is a licensed, professional company that specialises in three major fields.” Source: RevenueBase Database · checked Sep 28, 2026
22	National Elite Security	Partial evidence	Gold Coast, AustraliaHQ checked Sep 28, 2026	201-500	5 contacts →
	Partial evidence “National Elite Security is a proudly First Nations owned and operated company founded on the Gold Coast in 2019.” Source: RevenueBase Database · checked Sep 28, 2026
23	Apex Guardian Services	Partial evidence	Bondi Junction, AustraliaHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “With decades of combined experience, we provide discreet, professional personal protection, security, private investigation, and concierge services for principals who expect the…” Source: RevenueBase Database · checked Sep 28, 2026
24	3m Security PTY LTD	Partial evidence	Fairfield West, AustraliaHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “3M Security Pty Ltd, provides 24x7 wide range of security services we are specialized in uniformed guards, corporate security, high profile luxury retail security, alarm response…” Source: RevenueBase Database · checked Sep 28, 2026
25	Secure Staffing	Partial evidence	Point Cook, AustraliaHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Secure Staffing is a Melbourne-based security services provider founded in 2020, backed by more than 30 years of frontline industry experience.” Source: RevenueBase Database · checked Sep 28, 2026

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: dignitary security services. 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 dignitary security services.
Partial evidence: Its own public description names part of dignitary security services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name dignitary security services. 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 105 dignitary security services based in Australia

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Dignitary security services based in Australia at a glance

As of Sep 28, 2026

19.6%Verified-email coverage

13.8Average contacts per company

11-50Median size (employees)

17.1%Largest-city concentration · Sydney

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 105 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 dignitary security services, 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 “dignitary security services”. 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 dignitary security services), 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 dignitary security services, 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, 284 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 28, 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 dignitary security services, 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 dignitary security services are there based in Australia?

RevenueBase identified 105 dignitary security services 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?

Securitas Australia, headquartered in Preston, tops this list with the largest team on record.

Which city has the most dignitary security services?

Sydney leads with 18 headquartered companies, followed by Melbourne (10) and Brisbane (8).

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 284 verified decision-maker contacts tracked across these 105 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 28, 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.