Company lists · Data refreshed September 2026
Top 25 IT service management consulting firms based in New Zealand
RevenueBase identified 331 IT service management consulting firms headquartered in New Zealand as of September 2026 and tracks 3,450 professional contacts across them, including 1,325 with verified work emails and 169 with mobile numbers. Auckland is the largest hub.
This list covers IT service management 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.
The 25 largest IT service management consulting firms based in New Zealand
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 544 | ||||
“Managing IT systems can be complex and time-consuming, with security risks, outdated infrastructure, and inefficient processes holding your business back.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 164 | ||||
“CodeBlue is a managed IT services provider specialising in locally-delivered, tailored technology solutions that work for small and mid-sized Kiwi businesses that need a proactive…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 147 | ||||
“Spectrum assists clients to find more value from technology.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 136 | ||||
“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: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 96 | ||||
“Lexel is one of New Zealand’s largest privately owned ICT infrastructure and services companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 91 | ||||
“Optimation and Presto Resourcing are part of the Optimation Group of companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 79 | ||||
“We help you engage your clients, empower your people and enable your future.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 70 | ||||
“Everyone likes to win.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 65 | ||||
“Reducing the risks to your business.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 60 | ||||
“Focus can provide you with the right solution that fits you and helps you reach your business goals.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 58 | ||||
“DDS IT delivers comprehensive managed and professional IT services across modern cloud, service management, infrastructure, and end-user compute.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | Datum Consulting NZIndirect evidence | 51 | |||
“Our missions is to "make information technologies your assets, not your problem".” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | CNXIndirect evidence | 44 | |||
“A CNX customer can be confident they are working with a company that has a high level of integrity, strong ethics, and a professional team that consistently displays excellent…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 43 | ||||
“Your trusted partner in ERP and business transformation.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 39 | ||||
“Experts in strategy, design and technology with offices in Wellington, Auckland and Melbourne.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 38 | ||||
“We help businesses see technology as an enabler to solve problems.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 34 | ||||
“Fiercely independent and commandingly experienced, CommArc has been helping Kiwi businesses get their IT spot on since 1993.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 30 | ||||
“Our mission is to deliver the best quality and reliability, ensuring positive outcomes for every client we serve.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 30 | ||||
“Tranzevo stands for “transformative evolution” Tranzevo is an Agile, NextGen and Innovative technology partner providing consulting, design, development and support services to…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Torque IPIndirect evidence | 29 | |||
“Independent Technology Advisors - Advise+Acquire+Assure™ - We work as independent consultants, advisors and project managers on behalf of our clients to build the most effective…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | Service DynamicsIndirect evidence | 28 | |||
“Our purpose is to help our clients deliver superior digital services, business value and outcomes, improved business productivity and great user experiences.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 28 | ||||
“Our purpose is to create the momentum you need to move your organisation forward.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 27 | ||||
“Running a business today means navigating constant change, new systems, growing teams, shifting compliance requirements, and the pressure to do more with less.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 26 | ||||
“Think Concepts, founded in 2002, is a privately owned, New Zealand based, Managed IT Service Provider.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 24 | ||||
“Since our inception in 2007 HB Technologies has grown into an industry leader, expanding our capabilities as a multidisciplinary IT Service Provider, offering a range of solutions…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 331 IT service management consulting firms based in New Zealand
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IT service management consulting firms based in New Zealand at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
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 IT service management 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 “IT service management 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 IT service management 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, 1,325 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.
IT service management consulting firms by metro
Frequently asked
How many IT service management consulting firms are there based in New Zealand?
RevenueBase identified 331 IT service management 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?
Lucidity Cloud Services, headquartered in Auckland, tops this list with the largest team on record.
Which city has the most IT service management consulting firms?
Auckland leads with 136 headquartered companies, followed by Wellington (49) and Christchurch (33).
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 1,325 verified decision-maker contacts tracked across these 331 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.
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