Company lists · Data refreshed September 2026

Top 25 Process improvement firms based in New Zealand

RevenueBase identified 155 company matches for process improvement firms associated with New Zealand as of September 2026 and tracks 486 professional contacts across them, including 215 with verified work emails. Auckland is the largest hub.

This list covers company matches for process improvement 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 20, 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 20, 2026 How this list was built
155Companies
486Contacts tracked
215Verified emails
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The 25 largest process improvement firms based in New Zealand

Ranked by team size
Top 25 of 155 company matches for process improvement firms based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchChristchurch, New ZealandHQ recorded Sep 20, 202611-5045 contacts →

Exact match

“DETA Consulting (DETA) is a young, dynamic and responsive organisation working with some of Australasia’s largest businesses to identify, develop and deliver optimisation services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchAuckland Central, New ZealandHQ recorded Sep 20, 202651-20043 contacts →

Exact match

“Your trusted partner in ERP and business transformation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchChristchurch, New ZealandHQ recorded Sep 20, 202611-5026 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-5020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchNew ZealandHQ recorded Sep 20, 20261-108 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-508 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-107 contacts →

Exact match

“At Wires Uncrossed Engineering, we are dedicated to transforming technology and product organisations to enhance productivity, reliability, and customer-team satisfaction…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchAuckland, New ZealandHQ recorded Sep 20, 202651-2007 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-106 contacts →

Exact match

“We are all about helping organisations succeed!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchCambridge, New ZealandHQ recorded Sep 20, 202611-506 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchChristchurch, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Using the combination of a sound framework, the right tools and years of experience in the planning arena we work with our clients to both accelerate and transform their planning…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchWellington, New ZealandHQ recorded Sep 20, 202611-505 contacts →

Exact match

“We are experts in “Business Optimisation”.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBrowns Bay, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Welcome to the Ion Anthos Group - Your Trusted BPM and Outsourcing Consultants!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchUpper Hutt, New ZealandHQ recorded Sep 20, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchQueenstown, New ZealandHQ recorded Sep 20, 20261-104 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchTarras, New ZealandHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Whether you need cash flow, rethink of IT, better approach to contracting or a leaner approach … We can help.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchChristchurch, New ZealandHQ recorded Sep 20, 202611-503 contacts →

Exact match

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

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

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchAuckland., New ZealandHQ recorded Sep 20, 20261-103 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-103 contacts →

Exact match

“We are a team who knows what it takes to create great products.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchSouth Canterbury, New ZealandHQ recorded Sep 20, 20261-103 contacts →

Exact match

“The team at Onsite Insight are ‘business improvement specialists’ who help busy industrial trades & manufacturing leaders get things sorted and get the job done.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-503 contacts →

Exact match

“Our passion is helping you achieve your business and lifestyle dreams.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchWellington, New ZealandHQ recorded Sep 20, 20261-103 contacts →

Exact match

“We guide organisations to achieve new business objectives, to better satisfy and retain their staff and customers, and to create greater value for investors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 155 process improvement firms based in New Zealand

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process improvement firms based in New Zealand at a glance

As of Sep 20, 2026
44.2%Verified-email coverage
3.1Average contacts per company
1-10Median size (employees)
40.6%Largest-city concentration · Auckland
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
19
51-200
3

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 155 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 “process improvement 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 215 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 20, 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 “process improvement firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process improvement firms are there based in New Zealand?

RevenueBase identified 155 company matches for process improvement 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?

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

Which city has the most process improvement firms?

Auckland leads with 63 company records, followed by Wellington (21) and Christchurch (18).

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 215 professional contacts with verified work emails tracked across these 155 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 20, 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.