Company lists · Data refreshed September 2026

Top 25 Cloud security architects based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 69 companies tracked

RevenueBase identified 69 cloud security architects headquartered in Australia as of September 2026 and tracks 299 professional contacts across them, including 160 with verified work emails. Melbourne is the largest hub.

This list covers cloud security architects 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 27, 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 27, 2026 86% judged on-target in blind review

69Companies

299Contacts tracked

160Verified emails

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The 25 largest cloud security architects based in Australia

Ranked by team size

Top 25 of 69 cloud security architects based in Australia, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud security architects: 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	Digital61	Strong evidence	Fyshwick, AustraliaHQ checked Sep 27, 2026	51-200	67 contacts →
	Strong evidence “Digital61 are cloud systems and security integrators, dedicated to helping Government and Business unlock the Simplicity, Mobility and Security of the cloud.” Source: RevenueBase Database · checked Sep 27, 2026
2	Astralas	Indirect evidence	Cremorne, AustraliaHQ checked Sep 27, 2026	51-200	35 contacts →
	Indirect evidence “Good people solving important problems.” Source: RevenueBase Database · checked Sep 27, 2026
3	CMD Solutions	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	51-200	24 contacts →
	Partial evidence “CMD Solutions is an AWS Premier Consulting Partner with expertise focused on the design of hybrid cloud solutions that are secure, scalable and efficient.” Source: RevenueBase Database · checked Sep 27, 2026
4	Invise	Strong evidence	Brisbane, AustraliaHQ checked Sep 27, 2026	11-50	18 contacts →
	Strong evidence “Invise is a Queensland based infrastructure services business focused on the design and implementation of solutions for the Hybrid Cloud as well as security solutions to support…” Source: RevenueBase Database · checked Sep 27, 2026
5	Showtime Consulting	Partial evidence	City, AustraliaHQ checked Sep 27, 2026	11-50	16 contacts →
	Partial evidence “At Showtime, we're the pioneers of 'Shielded Cloud Solutions’- leaders in integrating ultra-secure, intelligent technology in the most challenging environments.” Source: RevenueBase Database · checked Sep 27, 2026
6	Modern 42	Strong evidence	Canberra, AustraliaHQ checked Sep 27, 2026	11-50	14 contacts →
	Strong evidence “We are a modern Cyber Security services partner, specialising in Identity and Access Management (IAM), Privileged Access Management (PAM), Cloud Engineering, and Cloud…” Source: RevenueBase Database · checked Sep 27, 2026
7	Cloud Crowd	Strong evidence	Brisbane, AustraliaHQ checked Sep 27, 2026	1-10	8 contacts →
	Strong evidence “Cloud CROWD is a Brisbane based company offering Modern Workspace, Security and Cloud service solutions.” Source: RevenueBase Database · checked Sep 27, 2026
8	Zoak Solutions	Partial evidence	Coburg North, AustraliaHQ checked Sep 27, 2026	1-10	6 contacts →
	Partial evidence “For over a decade ZOAK Solutions has consulted, developed, managed and supported Cloud technologies.” Source: RevenueBase Database · checked Sep 27, 2026
9	Redbear IT	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	11-50	4 contacts →
	Partial evidence “RedBear IT is an Australian privately owned independent Cloud Services company.” Source: RevenueBase Database · checked Sep 27, 2026
10	Patterned Security	Strong evidence	Sydney, AustraliaHQ checked Sep 27, 2026	1-10	4 contacts →
	Strong evidence “At Patterned Security, we focus on building modern approaches to security strategy, architecture and design.” Source: RevenueBase Database · checked Sep 27, 2026
11	Inteo Consulting	Partial evidence	South Melbourne, AustraliaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “Inteo is an Information Technology Consulting company, providing Network and Security expertise to its customers.” Source: RevenueBase Database · checked Sep 27, 2026
12	Modern Methodologies	Strong evidence	Canberra, AustraliaHQ checked Sep 27, 2026	11-50	3 contacts →
	Strong evidence “We are a modern Cyber Security services partner, specialising in Identity and Access Management (IAM), Privileged Access Management (PAM), Cloud Engineering, and Cloud…” Source: RevenueBase Database · checked Sep 27, 2026
13	Greendata	Partial evidence	Gold Coast, AustraliaHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “GOLD COAST’S LEADING CLOUD & TECHNOLOGY CONSULTANTS.” Source: RevenueBase Database · checked Sep 27, 2026
14	Undark Solutions Undark.io	Indirect evidence	Sydney, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Undark Solutions, a boutique cybersecurity consultancy founded in 2009, empowers enterprises with robust offensive & defensive solutions, including preventative strategies &…” Source: RevenueBase Database · checked Sep 27, 2026
15	Magnitude 8	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Magnitude 8 works alongside our clients to deliver secure Information Technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026
16	Infrastructure & Cloud Solution Architects	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “We are an IT Architecture Consulting Company based in Melbourne Australia.” Source: RevenueBase Database · checked Sep 27, 2026
17	Cybliminal PTY LTD	Strong evidence	Newcastle, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Strong evidence “Your cyber security defences occupy a liminal position at the threshold of your enterprise/cloud environments, critical business information systems, and IT assets.” Source: RevenueBase Database · checked Sep 27, 2026
18	Defend MY Cloud	Partial evidence	Remote, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “Defend My Cloud is a Cybersecurity startup consultancy that designs, builds and deploys enterprise Cybersecurity solutions to mitigate Cyber attacks against your network…” Source: RevenueBase Database · checked Sep 27, 2026
19	Radiant Security	Strong evidence	Brisbane City, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Strong evidence “Radiant Security is an Australian based firm focused on modern security practices primarily within the application security, cloud and infrastructure space.” Source: RevenueBase Database · checked Sep 27, 2026
20	Iiter PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “In the complex world of Cloud, PaaS, IaaS, SaaS and other technology stacks, clients are challenged to achieve an agile, simple, secure, compliant effective platform to enable new…” Source: RevenueBase Database · checked Sep 27, 2026
21	Aykira Internet Solutions	Indirect evidence	Sydney, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “We provide technical consultancy services for businesses.” Source: RevenueBase Database · checked Sep 27, 2026
22	Cyberism	Partial evidence	Northcote, AustraliaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “Cybersecurity \| Cloud Solutions \| Automation & Integration \| Reporting & Analytics” Source: RevenueBase Database · checked Sep 27, 2026
23	Cloud And Edge Services	Indirect evidence	Point Cook, AustraliaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “To be added” Source: RevenueBase Database · checked Sep 27, 2026
24	Ciso Consultants	Indirect evidence	Perth, AustraliaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “CISO Consultants offers a wide range of IT consulting services to help you achieve your business objectives.” Source: RevenueBase Database · checked Sep 27, 2026
25	Cybercloud Consulting	Strong evidence	Brisbane, AustraliaHQ checked Sep 27, 2026	1-10	1 contacts →
	Strong evidence “CyberCloud Consulting is a respected Australian company that helps organisations reduce their information and IT security risks in the cloud.” Source: RevenueBase Database · checked Sep 27, 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: cloud security architects. 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 cloud security architects.
Partial evidence: Its own public description names part of cloud security architects, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud security architects. 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 69 cloud security architects based in Australia

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Cloud security architects based in Australia at a glance

As of Sep 27, 2026

53.5%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

31.9%Largest-city concentration · Melbourne

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 69 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 cloud security architects, 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 “cloud security architects”. 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 cloud security architects), 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 cloud security architects, 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, 160 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 27, 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 cloud security architects, 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 cloud security architects are there based in Australia?

RevenueBase identified 69 cloud security architects 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?

Digital61, headquartered in Fyshwick, tops this list with the largest team on record.

Which city has the most cloud security architects?

Melbourne leads with 22 headquartered companies, followed by Sydney (12) and Brisbane (6).

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 160 verified decision-maker contacts tracked across these 69 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 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 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.