Company lists · Data refreshed August 2026

Top 25 Change management consulting firms based in New Zealand

RevenueBase identified 350 company matches for change management consulting firms associated with New Zealand as of August 2026 and tracks 1,701 professional contacts across them, including 813 with verified work emails and 78 with mobile numbers. Auckland is the largest hub.

This list covers company matches for change management 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 August 31, 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 Aug 31, 2026 How this list was built
350Companies
1,701Contacts tracked
813Verified emails
78Mobile numbers
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The 25 largest change management consulting firms based in New Zealand

Ranked by team size
Top 25 of 350 company matches for change management consulting firms based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 Zealand51-200143 contacts →

Exact match

“At Sysdoc we exist to help our clients to transform, adapt and operate in order for them to achieve their ambitions, and to provide our own people with opportunities that allow…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchAuckland, New Zealand51-200136 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchAuckland, New Zealand51-200121 contacts →

Exact match

“Technology and new customer expectations are changing everything, fast.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchWellington, New Zealand201-50091 contacts →

Exact match

“Optimation and Presto Resourcing are part of the Optimation Group of companies.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchWellington, New Zealand11-5045 contacts →

Exact match

“Equinox IT helps you and your business succeed, guiding you through changes that positively impact results.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchWellington, New Zealand51-20043 contacts →

Exact match

“Your trusted partner in ERP and business transformation.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchNew Zealand11-5040 contacts →

Exact match

“At 3Plus Consulting our ambition is to approach every engagement with the goal of making sure our clients are further along with their challenges, opportunities and capability…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchNew Zealand51-20039 contacts →

Exact match

“Experts in strategy, design and technology with offices in Wellington, Auckland and Melbourne.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchWellington, New Zealand11-5037 contacts →

Exact match

“Nonsuch is a leading provider of project and programme management consulting services, training, tools and solutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchAuckland, New Zealand11-5035 contacts →

Exact match

“Radically helps senior leaders solve the hard organisational problems that sit between strategy and execution.Radically helps senior leaders solve the hard organisational problems…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchChristchurch, New Zealand11-5028 contacts →

Exact match

“Our purpose is to create the momentum you need to move your organisation forward.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchWellington, New Zealand11-5026 contacts →

Exact match

“Blue Seed is a Sydney based organisational change consultancy that focuses on the people side of organisational change.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchWellington, New Zealand11-5024 contacts →

Exact match

“We create and develop solutions with our clients, based on their requirements.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchAuckland, New Zealand11-5024 contacts →

Exact match

“We are Nimbl.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchWellington, New Zealand11-5023 contacts →

Exact match

“We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchWellington, New Zealand11-5019 contacts →

Exact match

“Ascent Business Consulting is a New Zealand based leader in the provision of professional business services.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchNew Zealand11-5019 contacts →

Exact match

“In an industry overwhelmed with quick fixes and solutions-led approaches to fixing clients' problems.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchAuckland, New Zealand11-5018 contacts →

Exact match

“Five works with executive teams to make delivery inevitable.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchNew Zealand11-5016 contacts →

Exact match

“Volte is a no-nonsense management consultancy.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchNew Plymouth, New Zealand11-5015 contacts →

Exact match

“At TussockLine we want to help you see a different trail, not that old beaten track, that tired old one that everyone else walks down because its already there.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchNew Plymouth, New Zealand11-5013 contacts →

Exact match

“business strategy / brand & marketing / people & culture / commercial modelling Located in the historic White Hart building in New Plymouth’s West-End, Strategy Collective brings…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchAuckland, New Zealand11-5013 contacts →

Exact match

“We’re a management consultancy for the digital age.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchAuckland, New Zealand11-5012 contacts →

Exact match

“We see our role as business enablers, providing resources and expertise to assist with short and long-term projects.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchWellington, New Zealand11-5010 contacts →

Exact match

“KBC-Elevate Ltd (KBC-E) was originally founded as 'KB Consultants Limited' in 2003.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchWellington, New Zealand11-509 contacts →

Exact match

“IQANZ is a Wellington based professional services organisation specialising in independent quality assurance; project, programme and portfolio management; ICT consulting…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 350 change management consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and access 813 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Change management consulting firms based in New Zealand at a glance

As of Aug 31, 2026
47.8%Verified-email coverage
4.6%Mobile-number coverage
4.9Average contacts per company
1-10Median size (employees)
39.7%Largest-city concentration · Auckland
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
286
11-50
56
51-200
5
201-500
3

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 “change management 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 813 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 August 31, 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 “change management consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many change management consulting firms are there based in New Zealand?

RevenueBase identified 350 company matches for change management consulting firms associated with New Zealand as of August 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?

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

Which city has the most change management consulting firms?

Auckland leads with 139 company records, followed by Wellington (73) and Christchurch (34).

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 813 professional contacts with verified work emails tracked across these 350 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 August 31, 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.