Company lists · Data refreshed September 2026

Top 25 Data protection consulting firms based in New Zealand

RevenueBase identified 46 company matches for data protection consulting firms associated with New Zealand as of September 2026 and tracks 317 professional contacts across them, including 191 with verified work emails. Wellington is the largest hub.

This list covers company matches for data protection 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 28, 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 28, 2026 How this list was built
46Companies
317Contacts tracked
191Verified emails
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The 25 largest data protection consulting firms based in New Zealand

Ranked by team size
Top 25 of 46 company matches for data protection consulting firms based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 202651-200119 contacts →

Exact match

“DEFEND are an independent agnostic cyber security partner.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWellington, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
3Exact matchWellington, New ZealandHQ recorded Sep 28, 202651-20017 contacts →

Exact match

“ZX Security is a CREST certified cybersecurity consultancy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchAuckland, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
5Exact matchWellington, New ZealandHQ recorded Sep 28, 202611-5012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchWellington, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
7Exact matchWellington, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
8Exact matchWellington, New ZealandHQ recorded Sep 28, 202611-506 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchAlbany, New ZealandHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Strategi offers a seamless range of independent compliance services, risk identification training and advanced knowledge programmes to help businesses understand their risks…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Sep 28, 20261-106 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchAuckland, New ZealandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Need direction in CyberSecurity and Privacy?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchChristchurch, New ZealandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We create stunning IT foundations for outstanding people and businesses, a mutually profitable partnership where expertise and service combine with humanity and fun.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchMount Victoria, New ZealandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We are a specialist privacy and strategy consulting company who are committed to working with organisations to put their customers at the centre of how they manage their…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchCbd, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
15Exact matchAuckland, New ZealandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Based in Auckland, New Zealand, Resilient IT specialises in Business Continuity and Information Security Consulting, Training, and Disaster Recovery, helping protect New Zealand…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWellington, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
17Exact matchWellington, New ZealandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Revolution InfoSec take the geek speak out of Cyber Security.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We’re NZ’s leading privacy and responsible AI consultancy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchAuckland, New ZealandHQ recorded Sep 28, 202651-2003 contacts →

Exact match

“Your CISO-in-a-Box.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchHavelock North, New ZealandHQ recorded Sep 28, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWellington, New ZealandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“RescueMetrics protects your entire MarTech/AdTech stack from the data loss occurring today as a result of iOS changes, new tracking preventions, and shortened cookie windows.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchWellington, New ZealandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
23Exact matchSandringham, New ZealandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“ICT Solutions Provider Attention : Successful Business Owners, Managers and Professionals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchAuckland, New ZealandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Helping businesses navigate privacy, data, and commercial law with clarity and confidence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchChristchurch, New ZealandHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Management and Compliance consulting services in Christchurch, New Zealand.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 46 data protection consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and access 191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data protection consulting firms based in New Zealand at a glance

As of Sep 28, 2026
60.3%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
43.5%Largest-city concentration · Wellington
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
12
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 46 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 “data protection 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 191 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 28, 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 “data protection consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data protection consulting firms are there based in New Zealand?

RevenueBase identified 46 company matches for data protection 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 data protection consulting firms?

Wellington leads with 20 company records, followed by Auckland (15) and Christchurch (2).

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 191 professional contacts with verified work emails tracked across these 46 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 28, 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.