Company lists · Data refreshed September 2026

Top 25 Green energy consulting firms based in New Zealand

RevenueBase identified 84 company matches for green energy consulting firms associated with New Zealand as of September 2026 and tracks 497 professional contacts across them, including 196 with verified work emails and 17 with mobile numbers. Auckland is the largest hub.

This list covers company matches for green energy 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 September 3, 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 3, 2026 How this list was built
84Companies
497Contacts tracked
196Verified emails
17Mobile numbers
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The 25 largest green energy consulting firms based in New Zealand

Ranked by team size
Top 25 of 84 company matches for green energy consulting firms based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 3, 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 matchTaupo, New ZealandHQ recorded Sep 3, 202651-20067 contacts →

Exact match

“MB Century is New Zealand's only end-to-end world-class renewable energy solutions provider specialising in Drilling, Reservoir & Wireline, Engineering Design, Precision…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
2Exact matchAuckland / Christchurch / Hamilton/ Rotorua / Wellington / Sydney / Melbourne / Canberra / Brisbane / Adelaide / Perth, New ZealandHQ recorded Sep 3, 202611-5053 contacts →

Exact match

“thinkstep-anz | Succeed sustainably Empowering organisations across Australia and New Zealand to succeed sustainably.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
3Exact matchNew Plymouth, New ZealandHQ recorded Sep 3, 202611-5020 contacts →

Exact match

“Elemental Group is an energy consultancy and developer dedicated to delivering solutions for a world in energy transition.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
4Exact matchNorth Island, New ZealandHQ recorded Sep 3, 20261-109 contacts →

Exact match

“Energetick is a collection of Renewable Energy Industry Specialist Consultants providing support to the New Zealand and the wider Australasian Energy community.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Sep 3, 202611-509 contacts →

Exact match

“Thorndon Cook Ltd is a New Zealand based engineering consultancy passionate about applying our technical knowledge to benefit communities and clients.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Sep 3, 202611-509 contacts →

Exact match

“SPS (Sustainable Power Solutions) is a trusted energy and solar PV consultancy, with service offerings encompassing commercial solar PV feasibility, design, management, and…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
7Exact matchNew ZealandHQ recorded Sep 3, 20261-107 contacts →

Exact match

“Envisory (formerly Hale & Twomey) provides strategic advice and consultancy services to the energy sector, focusing on liquid fuels, renewable fuels including sustainable aviation…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
8Exact matchNew ZealandHQ recorded Sep 3, 20261-107 contacts →

Exact match

“We care about people, the planet and improving business results.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
9Exact matchPalmerston North, New ZealandHQ recorded Sep 3, 202611-506 contacts →

Exact match

“At the very core of Good Earth Matters is the unwavering desire to improve communities by designing and implementing infrastructure that supports sustainable growth and…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Sep 3, 20261-105 contacts →

Exact match

“At Go Well Consulting we help businesses go beyond good intentions to embed sustainability in meaningful and measurable ways.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
11Exact matchNelson, New ZealandHQ recorded Sep 3, 20261-105 contacts →

Exact match

“Established in 2006, we design and install off-grid and grid-tied solar, hydro and wind power systems for both residential and commercial customers.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
12Exact matchRosedale, New ZealandHQ recorded Sep 3, 20261-105 contacts →

Exact match

“Oxygen Consulting maximises business performance by balancing social, environmental and financial outcomes We have worked across most sectors and industries and provide…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
13Exact matchPalmerston North, New ZealandHQ recorded Sep 3, 202611-505 contacts →

Exact match

“Providing our customers with savings and the right advice.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
14Exact matchAuckland, New ZealandHQ recorded Sep 3, 20261-105 contacts →

Exact match

“Eunomia Research and Consulting offers commercially focused environmental consulting services to public and private sector clients.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
15Exact matchPalmerston North, New ZealandHQ recorded Sep 3, 20261-105 contacts →

Exact match

“TBL (Triple Bottom Line) Solutions was established in 2004 as a specialist consultant and project manager for “green economy” projects.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
16Exact matchChristchurch, New ZealandHQ recorded Sep 3, 20261-104 contacts →

Exact match

“Project Management and Environmental Consultancy based in Christchurch, New Zealand”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
17Exact matchAuckland, New ZealandHQ recorded Sep 3, 20261-104 contacts →

Exact match

“Revolve Energy is a consultancy and system integrator focused on the application of renewable energy and demand side technologies.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
18Exact matchMorningside, New ZealandHQ recorded Sep 3, 202611-504 contacts →

Exact match

“Sustainability science and engineering, planning, and carbon consultants with over 30 years' experience.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
19Exact matchAuckland, New ZealandHQ recorded Sep 3, 202611-503 contacts →

Exact match

“Leading the quest to change the world as the trusted sustainability partner creating valued, efficient energy solutions delivered with passion, expertise, teamwork and a…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
20Exact matchNew ZealandHQ recorded Sep 3, 20261-103 contacts →

Exact match

“We help clients make better strategy, policy and investment decisions in the climate, waste and resource efficiency sectors.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
21Exact matchAuckland, New ZealandHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Emission Impossible Ltd, founded in 2008, is a consultancy specialising in air quality, climate change, emissions management and sustainability.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
22Exact matchChristchurch, New ZealandHQ recorded Sep 3, 20261-101 contacts →

Exact match

“As specialists in renewable solar energy solutions, CPS Solar supplies and installs the world’s leading solar panels and each comes with a 25 year warranty.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
23Exact matchNew Plymouth, New ZealandHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Consultancy specialising in business strategy, data analytics and process engineering for the energy, manufacturing and food industries.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
24Exact matchAuckland, New ZealandHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Consultant for project management, integrated design and build and environmental sustainability.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
25Exact matchAuckland, New ZealandHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Green Business HQ offers bespoke sustainability strategies, action plans and environmental and social impact advice for businesses and industry sectors.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase

Showing 25 of 84 green energy consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green energy consulting firms based in New Zealand at a glance

As of Sep 3, 2026
39.4%Verified-email coverage
3.4%Mobile-number coverage
5.9Average contacts per company
1-10Median size (employees)
27.4%Largest-city concentration · Auckland
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
11
51-200
5

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “green energy 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 196 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 3, 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 “green energy consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green energy consulting firms are there based in New Zealand?

RevenueBase identified 84 company matches for green energy consulting 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?

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

Which city has the most green energy consulting firms?

Auckland leads with 23 company records, followed by Wellington (13) and Christchurch (5).

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 196 professional contacts with verified work emails tracked across these 84 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 3, 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.