Company lists · Data verified August 2026

Top 11 Armed security guard services based in Sydney, Australia

Name: Armed security guard services based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 49 companies tracked

There are 49 armed security guard services headquartered in Sydney, Australia (RevenueBase, August 2026). RevenueBase tracks 355 professional contacts across them, including 26 with verified work emails and 11 with mobile numbers. Melbourne is the largest hub.

This list covers armed security guard services headquartered in Sydney, Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

49Companies

355Contacts tracked

26Verified emails

11Mobile numbers

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The 11 largest armed security guard services based in Sydney, Australia

Ranked by team size

Top 11 of 49 armed security guard services based in Sydney, Australia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Commander Security Services	Sydney	n/a	66	1
2	Guardian Venue Management International	Sydney	201-500	54	7
3	Group 1 Security	Sydney	201-500	25	2
4	Nova Security Group	Sydney	201-500	15	4
5	Martine Massih	Sydney	51-200	13	2
6	Jones XL	Sydney	51-200	10	1
7	Synergy Protection Agency	Sydney	201-500	9	3
8	Abacus Security Services PTY LTD	Sydney	51-200	6	1
9	Blue Eagle LTD	Sydney	11-50	4	2
10	Pinnacle Protection	Sydney	11-50	3	2
11	Integra Security Solutions	Sydney	11-50	1	1

Showing 11 of 49 armed security guard services based in Sydney, Australia

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Armed security guard services based in Sydney, Australia at a glance

As of Aug 28, 2026

11-50Median size (employees)

MelbourneLargest hub · 51 HQs

11Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Armed security guard services by metro in Australia

Metro	Companies
Armed security guard services in Melbourne	51
Armed security guard services in Sydney	49
Armed security guard services in Perth	20
Armed security guard services in Brisbane	18
Armed security guard services in Adelaide	11
Armed security guard services in Gold Coast	7
Armed security guard services in Port Melbourne	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “armed security guard services”, with match quality audited by blind human judging, and headquartered in Sydney, Australia.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many armed security guard services are there based in Sydney, Australia?

There are 49 armed security guard services headquartered in Sydney, Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Commander Security Services, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most armed security guard services?

Melbourne leads with 51 headquartered companies, followed by Sydney (49) and Perth (20).

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 26 verified decision-maker contacts tracked across these 49 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.