Company lists · Data refreshed September 2026

Top 25 Kaizen consulting firms based in New Zealand

RevenueBase identified 147 kaizen consulting firms headquartered in New Zealand as of September 2026 and tracks 748 professional contacts across them, including 248 with verified work emails and 47 with mobile numbers. Auckland is the largest hub.

This list covers kaizen consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
147Companies
748Contacts tracked
248Verified emails
47Mobile numbers
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The 25 largest kaizen consulting firms based in New Zealand

Ranked by team size
Top 25 of 147 kaizen consulting firms based in New Zealand, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names kaizen consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
MillpondIndirect evidence
Christchurch, New ZealandHQ checked Sep 4, 202611-5028

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

Source: company website · checked Sep 4, 2026
2
Nimbl ConsultingIndirect evidence
Wellington, New ZealandHQ checked Sep 4, 202611-5024

“We are Nimbl.”

Source: company website · checked Sep 4, 2026
3
optimate.meIndirect evidence
Auckland, New ZealandHQ checked Sep 4, 202611-5020

“Experienced consultants who focus on optimising Sales, Marketing and Customer Service functions using software and process automation.”

Source: company website · checked Sep 4, 2026
4
Intent Group LimitedIndirect evidence
Auckland, New ZealandHQ checked Sep 4, 202611-508

“Intent Group is the leading operational improvement consultancy in New Zealand.”

Source: company website · checked Sep 4, 2026
5
Huse Hill AssociatesIndirect evidence
Auckland, New ZealandHQ checked Sep 4, 20261-108

“Huse Hill Associates is a New Zealand-owned company.”

Source: company website · checked Sep 4, 2026
6New ZealandHQ checked Sep 4, 20261-107

“The Lean Hub are positive practical change-makers that help to unlock the long-lasting and sustainable success of you, your people and your business, through customised…”

Source: company website · checked Sep 4, 2026
7
XelocityIndirect evidence
Auckland, New ZealandHQ checked Sep 4, 202651-2007

“Xelocity specialises in helping organisations to pinpoint areas for improvement and to put the right performance improvement initiatives into action.”

Source: company website · checked Sep 4, 2026
8
Nova ConsultingIndirect evidence
Cambridge, New ZealandHQ checked Sep 4, 202611-506

“We aim to provide an innovative approach to solving complex problems.”

Source: company website · checked Sep 4, 2026
9
IeretailPartial evidence
Auckland, New ZealandHQ checked Sep 4, 202611-505

“ieRetail is a retail, wholesale and manufacturing based consulting business designing and implementing training and project based solutions for retailers, manufacturers and supply…”

Source: company website · checked Sep 4, 2026
10
Lida SolutionsIndirect evidence
Christchurch, New ZealandHQ checked Sep 4, 20261-105

“We provide you with pathways to smarter services.”

Source: company website · checked Sep 4, 2026
11
TransformationiqIndirect evidence
Auckland, New ZealandHQ checked Sep 4, 20261-105

“At TransformationIQ our purpose is to provide businesses with access to the specialist skills, support and resources to assist them and their people fulfil their potential.”

Source: company website · checked Sep 4, 2026
12
UnityitPartial evidence
Auckland, New ZealandHQ checked Sep 4, 20261-104

“Unity IT is a business & technology consulting company, specializing in helping NZ Organization to optimize their current processes.”

Source: company website · checked Sep 4, 2026
13
Clearline Services LTDIndirect evidence
Upper Hutt, New ZealandHQ checked Sep 4, 20261-104

“Business performance improvement, process mapping & control, internal auditing and training, HPO assessments the ultimate internal auditing system, Quality Assurance training…”

Source: company website · checked Sep 4, 2026
14
JEG ConsultingPartial evidence
Queenstown, New ZealandHQ checked Sep 4, 20261-104

“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: company website · checked Sep 4, 2026
15Christchurch, New ZealandHQ checked Sep 4, 202611-503

“At EBI - Business Improvement Specialists, we unlock your business potential with expert consulting services.”

Source: company website · checked Sep 4, 2026
16Central Auckland, New ZealandHQ checked Sep 4, 20261-103

“Lean transformation consultancy company, enabling scaling agility based on the simplest possible way to enable value driven delivery”

Source: company website · checked Sep 4, 2026
17
Braintree LTDIndirect evidence
Wellington, New ZealandHQ checked Sep 4, 20261-103

“Braintree can solve difficult issues for companies which might be struggling or help prepare an organisation for growth and expansion.”

Source: company website · checked Sep 4, 2026
18
Touchstone ConsultingIndirect evidence
Auckland, New ZealandHQ checked Sep 4, 20261-103

“We improve business performance by developing and deploying management frameworks, optimising processes, training and coaching, and advising on digital solutions.”

Source: company website · checked Sep 4, 2026
19
RDC Group LTDPartial evidence
Wellington, New ZealandHQ checked Sep 4, 20261-103

“RDC Group Ltd was formed in October 2016 to deliver outstanding consulting services to the public sector in New Zealand and overseas.”

Source: company website · checked Sep 4, 2026
20
Systeam LTDIndirect evidence
Christchurch, New ZealandHQ checked Sep 4, 20261-103

“Systeam is a manufacturing and Lean product development consultancy that supports design and manufacturing companies with the development of their systems and processes.”

Source: company website · checked Sep 4, 2026
21
HOW To Consulting LTDPartial evidence
Auckland, New ZealandHQ checked Sep 4, 20261-103

“At How To Consulting we are Business Transformation experts, we partner with organisations to unlock potential, accelerate change, and deliver results that last.”

Source: company website · checked Sep 4, 2026
22
Ninedots Partners LTDIndirect evidence
Wellington, New ZealandHQ checked Sep 4, 202611-502

“Business Architects We help businesses drive outcomes consistent with their need to accelerate productivity and … Opportunity Identification Having seen hundreds of different ways…”

Source: company website · checked Sep 4, 2026
23Wellington, New ZealandHQ checked Sep 4, 20261-102

“Arrus Knoble work with organisations to tackle their most complex and critical performance challenges, working from strategy to delivery.”

Source: company website · checked Sep 4, 2026
24
Double-O ConsultantsIndirect evidence
Christchurch, New ZealandHQ checked Sep 4, 20261-102

“Double-O specialises in intelligent business services that help you deliver the right stuff.”

Source: company website · checked Sep 4, 2026
25
HT Consulting NZPartial evidence
Auckland, New ZealandHQ checked Sep 4, 20261-102

“HT Consulting solves the key issues facing our clients - both large and small.”

Source: company website · checked Sep 4, 2026

Showing 25 of 147 kaizen consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 248 reachable decision-makers.

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Kaizen consulting firms based in New Zealand at a glance

As of Sep 4, 2026
1-10Median size (employees)
AucklandLargest hub · 61 HQs
47Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
128
11-50
17
51-200
1
501-1,000
1

Verified emails by last verification

0–30
0
31–60
29
61–90
122
90–180
94
180+
3

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 kaizen consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “kaizen consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among kaizen consulting firms, 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 an evidence 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, 248 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 4, 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.

Kaizen consulting firms by metro

  • Kaizen consulting firms in Auckland61

Frequently asked

How many kaizen consulting firms are there based in New Zealand?

RevenueBase identified 147 kaizen consulting firms 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?

Millpond, headquartered in Christchurch, tops this list with the largest team on record.

Which city has the most kaizen consulting firms?

Auckland leads with 61 headquartered companies, followed by Christchurch (18) and Wellington (17).

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 248 verified decision-maker contacts tracked across these 147 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 4, 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.