Company lists · Data refreshed November 2026

Top 25 Sensor network security based in New Zealand

RevenueBase identified 105 company matches for sensor network security associated with New Zealand as of November 2026 and tracks 1,678 professional contacts across them, including 891 with verified work emails. Auckland is the largest hub.

This list covers company matches for sensor network security associated with New Zealand, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
105Companies
1,678Contacts tracked
891Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest sensor network security based in New Zealand

Ranked by team size
Top 25 of 105 company matches for sensor network security based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHamilton, New ZealandHQ recorded Nov 5, 2026501-1,000389 contacts →

Exact match

“Gallagher Security is a global leader in integrated technology solutions that help organizations around the world protect, secure, and manage people and assets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAuckland, New ZealandHQ recorded Nov 5, 2026201-500189 contacts →

Exact match

“Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBrisbane Airport, New ZealandHQ recorded Nov 5, 2026201-500124 contacts →

Exact match

“Optic Security Group is a leading provider of converged security risk management solutions serving the needs of corporate, enterprise, and government clients across Australia and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchWellington, New ZealandHQ recorded Nov 5, 202651-20099 contacts →

Exact match

“Bastion Security combines the skills, expertise and leadership from Quantum Security, ZX Security, Helix Security, Cassini and now Cythera.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Nov 5, 2026201-50085 contacts →

Exact match

“Matrix Security Group is a 100% New Zealand owned company that is a well-established, credible and professional security company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Nov 5, 2026201-50058 contacts →

Exact match

“Making security simple through our friendly, highly trained professional staff, Simply Security New Zealand delivers a reliable, integral, and professional portfolio of services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchAuckland, New ZealandHQ recorded Nov 5, 202651-20041 contacts →

Exact match

“Vision Systems are raising the industry standard by providing clients with exceptional levels of service, support and high-quality electrical, security & data solutions throughout…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchAuckland, New ZealandHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“ADT Security has made it our business to help safeguard people, property and possessions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchAuckland, New ZealandHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“Established in 1962, SECOM is recognized as Japan’s N01 security services provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Evotek has established a reputation as one of New Zealand's leading authorities in electronic security design, and installation and support, utilising high quality equipment from…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchHamilton, New ZealandHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“We specialise in design, installation and maintenance of fire and security systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchAuckland, New ZealandHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“SWL is the leading distributor of Provision-ISR CCTV solutions in Oceania, and are New Zealand's largest distributor of DSC Alarms, Qolsys and Kantech solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchNew ZealandHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“We work closely with our clients to understand their business and the ways in which high quality security solutions will protect them best.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchAuckland, New ZealandHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Nextro is a cyber, physical, & electronic security systems provider, as well as an ISP/MSSP.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchHastings, New ZealandHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“HSM Security was founded in 1998 and has become one of the fastest-growing, full services, security and fire solution providers within NZ.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWellington, New ZealandHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Red Wolf High Level Security Ltd is a high level security integrator company based out of Wellington and Auckland, New Zealand.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchNew ZealandHQ recorded Nov 5, 20261-1016 contacts →

Exact match

“ICE Security have the relevant experience and proven track records to provide a long term, robust and cost effective solution for provision of Security Services to our customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchTauranga, New ZealandHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“Nutech is a Security Company committed to providing safe and effective security solutions for your home, business and community.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKamo, New ZealandHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“ARC Security are leaders in integrated electronic security solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchRotorua, New ZealandHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Watchdog Security Group has been passionate about providing the best security and peace of mind for both home and business since 2002.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchChristchurch, New ZealandHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Many commercial buildings in New Zealand are required to have their fire alarm systems directly connected to Fire and Emergency New Zealand (FENZ).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchAvondale, New ZealandHQ recorded Nov 5, 20261-108 contacts →

Exact match

“HOME SECURITY Whatever your needs we can design a package for you.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchAuckland, New ZealandHQ recorded Nov 5, 202611-507 contacts →

Exact match

“BDR offer a unique take on security systems from an operational and human perspective.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchNew Plymouth, New ZealandHQ recorded Nov 5, 202611-507 contacts →

Exact match

“At DataTalk we love technology and we enjoy engineering solutions that provide a direct benefit to the client.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchWellington, New ZealandHQ recorded Nov 5, 202611-507 contacts →

Exact match

“We are a privately owned specialist monitoring company suppling security alarm, building management system, critical technology and CCTV monitoring solutions to commercial and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 105 sensor network security based in New Zealand

See the full list, filter by size, metro and specialty, and access 891 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Sensor network security based in New Zealand at a glance

As of Nov 5, 2026
53.1%Verified-email coverage
16.0Average contacts per company
1-10Median size (employees)
41.9%Largest-city concentration · Auckland
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
31
51-200
15
201-500
4
501-1,000
2

Email recency for this list is measured worldwide rather than for New Zealand, so it is reported there. Company counts and contact totals on this page are exact for New Zealand, over 105 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New Zealand whose business descriptions match “sensor network security” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 891 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Sensor network security by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sensor network security”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sensor network security are there based in New Zealand?

RevenueBase identified 105 company matches for sensor network security associated with New Zealand as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Gallagher Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sensor network security?

Auckland leads with 44 company records, followed by Christchurch (11) and Wellington (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 891 professional contacts with verified work emails tracked across these 105 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 105 sensor network security based in New Zealand. Start with a free account, no credit card.

Download this list →

Related lists

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 SmartSearch, 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.