Company lists · Data verified August 2026

Top 22 Devops security companies based in Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 60 companies tracked

There are 60 devops security companies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 368 professional contacts across them, including 128 with verified work emails and 22 with mobile numbers. Sydney is the largest hub.

This list covers devops security companies headquartered in 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.

60Companies

368Contacts tracked

128Verified emails

22Mobile numbers

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The 22 largest devops security companies based in Australia

Ranked by team size

Top 22 of 60 devops security companies based in 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	Entersoft Security	Brisbane	51-200	63	20
2	Plerion	Sydney	11-50	38	18
3	Mechanical Rock	Perth	11-50	32	17
4	Threatdefence	Sydney	11-50	24	17
5	FURŌ	Melbourne	11-50	24	9
6	X-Rd	Canberra	11-50	21	11
7	Threat Intelligence	Sydney	11-50	19	1
8	Galah Cyber	Sydney	11-50	12	6
9	Bankvault Cybersecurity	Brisbane	11-50	12	2
10	Darumatic Cloud Native	Sydney	11-50	11	6
11	Ikigai IO	Sydney	1-10	7	5
12	Intact Security PTY LTD	Naremburn	1-10	5	2
13	Cyberdna	Melbourne	1-10	4	1
14	Outplat Security	Perth	1-10	3	2
15	Appsec360	Melbourne	1-10	3	1
16	Ovalis PTY LTD	Newcastle West	1-10	2	2
17	Undark Solutions Undark.io	Sydney	1-10	2	2
18	Radiant Security	Adelaide	1-10	2	1
19	Cashel Group Consulting PTY LTD	Melbourne	1-10	1	1
20	Exaops	Sydney	1-10	1	1
21	Bugxhunter	Sydney	1-10	1	1
22	Vulnetix	Canberra	1-10	1	1

Showing 22 of 60 devops security companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 128 reachable decision-makers.

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Devops security companies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 18 HQs

22Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Devops security companies by metro

Metro	Companies
Devops security companies in Sydney	18
Devops security companies in Melbourne	16
Devops security companies in Canberra	5
Devops security companies in Brisbane	5
Devops security companies in Perth	4
Devops security companies in Gold Coast	2
Devops security companies in Mitcham	1
Devops security companies in Newcastle West	1

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 “devops security companies”, with match quality audited by blind human judging, and headquartered in 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 devops security companies are there based in Australia?

There are 60 devops security companies headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Entersoft Security, headquartered in Brisbane, tops this list with the largest team on record.

Which city has the most devops security companies?

Sydney leads with 18 headquartered companies, followed by Melbourne (16) and Canberra (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 128 verified decision-maker contacts tracked across these 60 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.