Company lists · Data refreshed September 2026

Top 21 Security governance consulting firms based in New Zealand

RevenueBase identified 49 company matches for security governance consulting firms associated with New Zealand as of September 2026 and tracks 433 professional contacts across them, including 251 with verified work emails. Wellington is the largest hub.

This list covers company matches for security governance consulting firms 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 September 29, 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 Sep 29, 2026 How this list was built
49Companies
433Contacts tracked
251Verified emails
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The 21 largest security governance consulting firms based in New Zealand

Ranked by team size
Top 21 of 49 company matches for security governance consulting firms based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchAuckland, New ZealandHQ recorded Sep 29, 202651-200119 contacts →

Exact match

“DEFEND are an independent agnostic cyber security partner.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchWellington, New ZealandHQ recorded Sep 29, 202651-20094 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 · Sep 29, 2026 · View company records in RevenueBase
3Exact matchWellington, New ZealandHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Axenic is an independent information security and privacy consultancy specialising in governance, risk and assurance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchAuckland, New ZealandHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“At SAARA we have a specialist team of engineers, strategists, and problem solvers that work with our clients to bridge the gap between where they are and where they want to take…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“OptimaTech is passionately committed to transforming businesses across New Zealand, Hong Kong and Asia Pacific by leveraging security-driven technology as the foundation for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchWellington, New ZealandHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“We're here to keep your data secure.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchWellington, New ZealandHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Layer 9 was founded by a team of specialists committed to delivering strategic value and passionate about organisational security.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchWellington, New ZealandHQ recorded Sep 29, 20261-1011 contacts →

Exact match

“CyberCure is a boutique cyber security and privacy consultancy based in Wellington, NZ.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchWellington, New ZealandHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Quantum Security Services is a specialist, fully independent information security firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Kaon IT Security specialise in the human factors side of information security.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchCbd, New ZealandHQ recorded Sep 29, 20261-104 contacts →

Exact match

“ICARAS helps organisations protect their people, property, and reputation through independent, PSR-aligned security assurance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchWellington, New ZealandHQ recorded Sep 29, 202651-2004 contacts →

Exact match

“- IT Security Specialists, known as has been servicing government and corporate clients in New Zealand and across the world for more than 30 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Sep 29, 20261-103 contacts →

Exact match

“CyberSeeker was founded in 2023 with a clear conviction: that cybersecurity in New Zealand deserved better than checkbox compliance and one-size-fits-all consulting.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchHavelock North, New ZealandHQ recorded Sep 29, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchWellington, New ZealandHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Whether you’re starting from scratch, looking to expand, or just want to make sure your systems are protected, we can help.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchWhangarei, New ZealandHQ recorded Sep 29, 20261-102 contacts →

Exact match

“We are a driven and dedicated team of professionals with a broad and in-depth understanding within the Information Technology, Information Security, Utility and Telecommunications…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchWellington, New ZealandHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Division Zero (Ltd) delivers cybersecurity testing and consulting services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWellington, New ZealandHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Navigating cybersecurity doesn’t have to be complex.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchThorndon, New ZealandHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Security Simplified is a boutique IT security consulting and penetration testing company headquartered in Wellington, NZ.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchWellington, New ZealandHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Security Awareness Training - Authorised KnowBe4 Partner Technology Risk & Cyber Risk Advisory IT Strategy & Governance Vulnerability & Patch Management - Authorised Qualys…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchChristchurch, New ZealandHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Fox Risk Consulting specialises in helping businesses establish robust risk cultures and governance frameworks without the burden of maintaining a full-time risk management…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 21 of 49 security governance consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and access 251 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security governance consulting firms based in New Zealand at a glance

As of Sep 29, 2026
58.0%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
46.9%Largest-city concentration · Wellington
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
14
51-200
5

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 49 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 “security governance consulting firms” 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 251 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 September 29, 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.

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 “security governance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security governance consulting firms are there based in New Zealand?

RevenueBase identified 49 company matches for security governance consulting firms associated with New Zealand as of September 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?

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

Which city has the most security governance consulting firms?

Wellington leads with 23 company records, followed by Auckland (15) and Christchurch (3).

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 251 professional contacts with verified work emails tracked across these 49 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 September 29, 2026.

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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.