Company lists · Data verified August 2026

Top 25 Cloud security consulting companies based in Australia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 572 companies tracked

There are 572 cloud security consulting companies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 4,208 professional contacts across them, including 1,733 with verified work emails and 289 with mobile numbers. Melbourne is the largest hub.

This list covers cloud security consulting 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.

572Companies

4,208Contacts tracked

1,733Verified emails

289Mobile numbers

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The 25 largest cloud security consulting companies based in Australia

Ranked by team size

Top 25 of 572 cloud security consulting 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	Glueckkanja AG	Sydney	201-500	201	72
2	Jefferson Frank	Melbourne	201-500	143	16
3	TL Consulting Group	Melbourne	51-200	109	22
4	Aviato Consulting	Sydney	51-200	100	44
5	Bluepineapple	Sydney	51-200	72	56
6	Cevo Australia	Haymarket	51-200	72	38
7	Digital61	Fyshwick	51-200	68	56
8	Advent ONE	Crows Nest	51-200	67	44
9	Ampion	Melbourne	501-1,000	64	21
10	Sixth Force	Tarneit	51-200	64	18
11	Agile Insights	Melbourne	51-200	62	27
12	Skillfield	Melbourne	51-200	61	42
13	Idea 11	Sydney	51-200	57	34
14	Parallo	Melbourne	51-200	54	32
15	Blue Crystal Solutions	Melbourne	51-200	51	33
16	Jasco Consulting	Melbourne	51-200	42	35
17	Vectra	Melbourne	51-200	42	19
18	Precision IT	Melbourne	51-200	41	25
19	Techconnect IT Solutions	Brisbane City	51-200	38	26
20	Mantel Group	Melbourne	501-1,000	35	24
21	Astralas	Cremorne	51-200	35	20
22	Whitefox Cloud Consulting	Brisbane	51-200	35	1
23	Tmlabs	Sydney	51-200	33	23
24	SLEEQ	Brisbane	51-200	31	19
25	Practiv	Sydney	51-200	31	11

Showing 25 of 572 cloud security consulting companies based in Australia

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Cloud security consulting companies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

MelbourneLargest hub · 145 HQs

289Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

339

11-50

180

51-200

201-500

501-1,000

Cloud security consulting companies by metro

Metro	Companies
Cloud security consulting companies in Melbourne	145
Cloud security consulting companies in Sydney	138
Cloud security consulting companies in Brisbane	32
Cloud security consulting companies in Perth	21
Cloud security consulting companies in Canberra	20
Cloud security consulting companies in Adelaide	16
Cloud security consulting companies in Geelong	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 “cloud security consulting 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; 8 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 cloud security consulting companies are there based in Australia?

There are 572 cloud security consulting companies headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Glueckkanja AG, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most cloud security consulting companies?

Melbourne leads with 145 headquartered companies, followed by Sydney (138) and Brisbane (32).

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 1,733 verified decision-maker contacts tracked across these 572 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.