Company lists · Data verified August 2026

Top 18 Data center security system companies based in New Zealand

There are 40 data center security system companies headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 314 professional contacts across them, including 119 with verified work emails and 8 with mobile numbers. Auckland is the largest hub.

This list covers data center security system 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.

40Companies
314Contacts tracked
119Verified emails
8Mobile numbers
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The 18 largest data center security system companies based in New Zealand

Ranked by team size
Top 18 of 40 data center security system 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
1Matrix Security GroupAuckland201-5007620
2ADT Security NEW ZealandAuckland51-2003727
3Evotek TechnologiesAuckland51-2003618
4SWLChristchurch Sydenham11-501811
5IQ Security LimitedAuckland11-50169
6ICE Security Limitedn/a1-10153
7HSM Group LimitedHastings51-200136
8RED Wolf High Level Security LTDWellington11-501210
9Nelson Alarms Security Systems LTDNelson11-5043
10Dankosec Security SystemsAuckland1-1032
11Protection Security SystemsAuckland1-1032
12SCM Securityn/a1-1031
13Security SpecialistsDunedin11-5022
14Intellisec LTDAuckland11-5021
15CybercoWellington1-1021
16B&m Securityn/a1-1021
17Security Concepts LTDAuckland1-1021
18Couchman Alarms LTDPalmerston North1-1011

Showing 18 of 40 data center security system companies based in New Zealand

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Data center security system companies based in New Zealand at a glance

As of Aug 28, 2026
1-10Median size (employees)
AucklandLargest hub · 16 HQs
8Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
23
11-50
11
51-200
5
201-500
1

Data center security system companies by metro

MetroCompanies
Data center security system companies in Auckland16
Data center security system companies in Wellington3
Data center security system companies in Christchurch2
Data center security system companies in Hastings2
Data center security system companies in Palmerston North1
Data center security system companies in Hornby1
Data center security system companies in Lower Hutt1

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 “data center security system 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; 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 data center security system companies are there based in New Zealand?

There are 40 data center security system companies headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Matrix Security Group, headquartered in Auckland, tops this list with the largest team on record.

Which city has the most data center security system companies?

Auckland leads with 16 headquartered companies, followed by Wellington (3) and Christchurch (2).

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 119 verified decision-maker contacts tracked across these 40 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.