Company lists · Data refreshed September 2026

Top 25 Information management consulting companies based in New Zealand

Name: Information management consulting companies based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 121 companies tracked

RevenueBase identified 121 information management consulting companies headquartered in New Zealand as of September 2026 and tracks 781 professional contacts across them, including 369 with verified work emails. Auckland is the largest hub.

This list covers information management consulting companies headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

121Companies

781Contacts tracked

369Verified emails

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The 25 largest information management consulting companies based in New Zealand

Ranked by team size

Top 25 of 121 information management consulting companies based in New Zealand, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to information management consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Tenzing Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	51-200	138 contacts →
	Indirect evidence “At Tenzing, we’ve been guiding our clients to new heights for over twenty years, embodying what we call the Sherpa ethos: partnering closely with clients, supporting them, and…” Source: RevenueBase Database · checked Sep 28, 2026
2	Optimation Group	Indirect evidence	Wellington, New ZealandHQ checked Sep 28, 2026	201-500	90 contacts →
	Indirect evidence “Optimation and Presto Resourcing are part of the Optimation Group of companies.” Source: RevenueBase Database · checked Sep 28, 2026
3	OSS Group LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “We don't just run your IT, we reinvent it!” Source: RevenueBase Database · checked Sep 28, 2026
4	Datum Consulting NZ	Partial evidence	Auckland, New ZealandHQ checked Sep 28, 2026	51-200	51 contacts →
	Partial evidence “Our missions is to "make information technologies your assets, not your problem".” Source: RevenueBase Database · checked Sep 28, 2026
5	Stellar Consulting Group	Partial evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “STELLAR: STRATEGY \| DATA \| ANALYTICS \| INTELLIGENCE Stellar Consulting Group is New Zealand’s leading independent provider of business intelligence (BI), data analytics and…” Source: RevenueBase Database · checked Sep 28, 2026
6	Zephyr Consulting	Strong evidence	Wellington, New ZealandHQ checked Sep 28, 2026	11-50	23 contacts →
	Strong evidence “We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.” Source: RevenueBase Database · checked Sep 28, 2026
7	SYL	Strong evidence	Wellington, New ZealandHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “Syl, now owned by TEAM IM New Zealand, provides a range of innovative software solutions, providing our clients with better access to information, optimised management of…” Source: RevenueBase Database · checked Sep 28, 2026
8	Knoware	Indirect evidence	Wellington, New ZealandHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “With a heritage that stretches back over 25 years, Knoware combine unmatchable expertise with fresh thinking to apply innovative multi-platform solutions to today's data…” Source: RevenueBase Database · checked Sep 28, 2026
9	Vazeychild	Indirect evidence	Hamilton, New ZealandHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “We’ve been around for more than 20 years, so you can rely on our experience, but we’re also committed to staying ahead of the curve, utilising leading business and reporting…” Source: RevenueBase Database · checked Sep 28, 2026
10	Fulcrum Decision FDL	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “We have a dedicated and diverse team of data consultants with hands-on business intelligence, data and development experience in a wide range of tools and technologies – and we…” Source: RevenueBase Database · checked Sep 28, 2026
11	Privsec Consulting	Indirect evidence	Wellington, New ZealandHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “We're here to keep your data secure.” Source: RevenueBase Database · checked Sep 28, 2026
12	Hunter Group	Indirect evidence	Wellington, New ZealandHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “We see our role as business enablers, providing resources and expertise to assist with short and long-term projects.” Source: RevenueBase Database · checked Sep 28, 2026
13	Entity HUB Limited	Partial evidence	Manukau, New ZealandHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “The result of a merger of four companies (Nski, iService, Definitive and Actually Consulting) with extensive experience in ICT strategy and service, Entity is your simple solution…” Source: RevenueBase Database · checked Sep 28, 2026
14	CIO Studio	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “In a sector built on care, connection, and community, technology should make life easier - not harder.” Source: RevenueBase Database · checked Sep 28, 2026
15	Link Consulting Group Limited	Strong evidence	Wellington, New ZealandHQ checked Sep 28, 2026	1-10	8 contacts →
	Strong evidence “Link Consulting is a collaboration of highly skilled professionals who have great experience and longevity in ICT and Management.” Source: RevenueBase Database · checked Sep 28, 2026
16	Kambium Consulting	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “We help organisations use technology to achieve their strategic objectives and make life easier for their employees.” Source: RevenueBase Database · checked Sep 28, 2026
17	Gallus Consulting	Indirect evidence	Christchurch, New ZealandHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Gallus is a collective of hard-working, fun-loving pragmatists led by an experienced team of senior consultants.” Source: RevenueBase Database · checked Sep 28, 2026
18	Infocentrik Limited	Indirect evidence	Lower Hutt, New ZealandHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “MANAGE YOUR DOCUMENTS/RECORDS RESOURCEFULLY Info@InfocentriK.co.nz +64 4 566 WHY CHOOSE US?” Source: RevenueBase Database · checked Sep 28, 2026
19	Cross Group NZ	Indirect evidence	Invercargill, New ZealandHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Cross Group is all about innovation and growth.” Source: RevenueBase Database · checked Sep 28, 2026
20	Pantheon IQ	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Pantheon IQ is a forward-deployed engineering firm.” Source: RevenueBase Database · checked Sep 28, 2026
21	Azimuth Consulting Limited	Indirect evidence	Wellington, New ZealandHQ checked Sep 28, 2026	201-500	6 contacts →
	Indirect evidence “We guide and assist organisations to achieve improved business outcomes.” Source: RevenueBase Database · checked Sep 28, 2026
22	Info By Design	Partial evidence	Mount Victoria, New ZealandHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
23	JEG Consulting	Partial evidence	Queenstown, New ZealandHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “JEG Consulting provides Business Analysis and Strategy as well as IT/Business Consultancy Services to business owners as well as established companies looking at growing their…” Source: RevenueBase Database · checked Sep 28, 2026
24	Black Swan Consultancy NEW Zealand	Indirect evidence	Tarras, New ZealandHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Whether you need cash flow, rethink of IT, better approach to contracting or a leaner approach … We can help.” Source: RevenueBase Database · checked Sep 28, 2026
25	SP Solutions LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Why us?” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: information management consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names information management consulting companies.
Partial evidence: Its own public description names part of information management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name information management consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 121 information management consulting companies based in New Zealand

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Information management consulting companies based in New Zealand at a glance

As of Sep 28, 2026

47.2%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

39.7%Largest-city concentration · Auckland

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 121 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among information management consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New Zealand whose own description of what they do matches “information management consulting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names information management consulting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among information management consulting companies, and records with no verified work email. Companies headquartered outside New Zealand are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 369 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Information management consulting companies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names information management consulting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many information management consulting companies are there based in New Zealand?

RevenueBase identified 121 information management consulting companies headquartered in New Zealand as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most information management consulting companies?

Auckland leads with 48 headquartered companies, followed by Wellington (28) and Christchurch (5).

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 369 verified decision-maker contacts tracked across these 121 companies.

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 Smart Search, 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.