Company lists · Data verified August 2026

Top 25 Cybersecurity for payment companies based in Australia

Name: Cybersecurity for payment companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 106 companies tracked

There are 106 cybersecurity for payment companies headquartered in Australia (RevenueBase, August 2026). RevenueBase tracks 816 professional contacts across them, including 290 with verified work emails and 41 with mobile numbers. Sydney is the largest hub.

This list covers cybersecurity for payment 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.

106Companies

816Contacts tracked

290Verified emails

41Mobile numbers

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The 25 largest cybersecurity for payment companies based in Australia

Ranked by team size

Top 25 of 106 cybersecurity for payment 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	Triskele Labs	Melbourne	51-200	123	89
2	Ionize	Canberra	51-200	34	26
3	NSB Cyber	Brisbane	11-50	30	19
4	Cybernara	Adelaide	11-50	29	5
5	Fortian	Sydney	11-50	26	20
6	Datcom Cloud	North Geelong	11-50	26	12
7	Rightsec	Brisbane	11-50	19	10
8	Sinevis	n/a	11-50	17	6
9	Diesec	Sydney	51-200	15	9
10	Spartans Security	Cremorne	11-50	14	8
11	Secgenx	n/a	11-50	14	6
12	Cleared	Canberra	11-50	11	9
13	IT First Responder	Castle Hill	11-50	11	8
14	Cyber Audit Team	South East Queensland	11-50	10	5
15	Cyberhub Group	Sydney	11-50	9	3
16	Cyber Ethos	Queensland	1-10	9	3
17	Shadowsafe	Woolloongabba	1-10	8	4
18	Haksec Group	Sunshine Coast	1-10	8	2
19	Iqbox PTY LTD	Sydney	11-50	7	1
20	Databl	Perth	11-50	6	5
21	D2unet PTY LTD	Sydney	1-10	6	2
22	Vinti Tech	Sunshine Coast	1-10	5	5
23	Binary IT	Homebush	11-50	5	2
24	Cyber Citadel	Sydney	1-10	5	2
25	Fort1 PTY LTD	Sydney	1-10	5	2

Showing 25 of 106 cybersecurity for payment companies based in Australia

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Cybersecurity for payment companies based in Australia at a glance

As of Aug 28, 2026

1-10Median size (employees)

SydneyLargest hub · 29 HQs

41Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Cybersecurity for payment companies by metro

Metro	Companies
Cybersecurity for payment companies in Sydney	29
Cybersecurity for payment companies in Melbourne	20
Cybersecurity for payment companies in Canberra	8
Cybersecurity for payment companies in Brisbane	6
Cybersecurity for payment companies in Perth	5
Cybersecurity for payment companies in Brisbane City	4
Cybersecurity for payment companies in Sunshine Coast	3

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 “cybersecurity for payment 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 cybersecurity for payment companies are there based in Australia?

There are 106 cybersecurity for payment companies headquartered in Australia as of August 2026 (RevenueBase).

What is the largest company on this list?

Triskele Labs, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most cybersecurity for payment companies?

Sydney leads with 29 headquartered companies, followed by Melbourne (20) and Canberra (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 290 verified decision-maker contacts tracked across these 106 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.