Company lists · Data verified August 2026

Top 25 Cybersecurity identity management companies based in New Zealand

There are 72 cybersecurity identity management companies headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 598 professional contacts across them, including 334 with verified work emails and 15 with mobile numbers. Auckland is the largest hub.

This list covers cybersecurity identity management companies headquartered in New Zealand, 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.

72Companies
598Contacts tracked
334Verified emails
15Mobile numbers
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The 25 largest cybersecurity identity management companies based in New Zealand

Ranked by team size
Top 25 of 72 cybersecurity identity management companies based in New Zealand, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1DefendAuckland51-20011981
2Bastion Security GroupWellington51-2009364
3SMX Email Cyber Security SpecialistsAuckland11-503825
4Netpoleon ANZAuckland501-1,0003518
5Liverton Security LimitedWellington11-502116
6Kordia Secops NZEpsom11-502014
7Activate IAMAuckland11-502010
8NectarChristchurch11-501611
9Optimatech LimitedAuckland11-50146
10Websecure IntelligenceChristchurch11-50129
11Cybercure LTDWellington1-10118
12OptimyzeAuckland11-50115
13Softlink Services LTDAuckland1-1076
14Fenrir SecurityChristchurch1-1075
15CyberteamWellington1-1073
16Diode SecurityWellington1-1065
17Plural CyberAuckland1-1063
18TruexessAuckland11-5061
19Outfox LimitedParaparaumu1-1054
20Wire8 CyberAuckland1-1054
21Pākiki SecurityChristchurch1-1052
22SSSWellington51-20042
23CybercraftAuckland11-5041
24Tier Zero SecurityWellington1-1033
25Capella Consulting LTDWellington11-5032

Showing 25 of 72 cybersecurity identity management companies based in New Zealand

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Cybersecurity identity management companies based in New Zealand at a glance

As of Aug 28, 2026
1-10Median size (employees)
AucklandLargest hub · 33 HQs
15Contacts with mobile numbers
2Emails re-verified in last 30 days

Companies by employee count

1-10
47
11-50
19
51-200
4
501-1,000
2

Cybersecurity identity management companies by metro

MetroCompanies
Cybersecurity identity management companies in Auckland33
Cybersecurity identity management companies in Wellington21
Cybersecurity identity management companies in Christchurch6
Cybersecurity identity management companies in Havelock North1
Cybersecurity identity management companies in Tauranga1
Cybersecurity identity management companies in Paraparaumu1
Cybersecurity identity management companies in Hamilton1

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 identity management companies”, with match quality audited by blind human judging, and headquartered in New Zealand.
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; 2 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 identity management companies are there based in New Zealand?

There are 72 cybersecurity identity management companies headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Defend, headquartered in Auckland, tops this list with the largest team on record.

Which city has the most cybersecurity identity management companies?

Auckland leads with 33 headquartered companies, followed by Wellington (21) and Christchurch (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 334 verified decision-maker contacts tracked across these 72 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.