Company lists · Data refreshed September 2026
Top 22 Geothermal companies based in New Zealand
RevenueBase identified 40 company matches for geothermal companies associated with New Zealand as of September 2026 and tracks 918 professional contacts across them, including 371 with verified work emails. Taupo is the largest hub.
This list covers company matches for geothermal companies 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 15, 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 22 largest geothermal companies based in New Zealand
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 256 contacts → | ||||
Exact match “100% New Zealand owned and operated, Todd Energy is committed to making a positive and sustainable contribution to New Zealand’s energy security.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 91 contacts → | ||||
Exact match “Miraka is New Zealand's, and the world's, first dairy processing company to use renewable geothermal energy, giving us one of the lowest manufacturing carbon emissions footprints…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 70 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 15, 2026 · View company records in RevenueBase | |||||
| 4 | 65 contacts → | ||||
Exact match “Founded in 1994, MTL specialises in engineering design and project management for renewable energy, water infrastructure and industrial projects.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 27 contacts → | ||||
Exact match “JRG Energy is an established group of personalized consultants servicing all aspects of the Oil and Gas, Geothermal, and Renewable Energy Industries.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “Geo40 is an innovative technology development and operating company based in New Zealand.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 20 contacts → | ||||
Exact match “Webster Drilling and Exploration Limited is a drilling contracting company based out of Porirua, Wellington, New Zealand.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “McMillan Drilling is a leading multi-disciplinary drilling company operating throughout New Zealand and the Pacific.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Upflow is a team of geothermal enthusiasts!” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 9 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 15, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Blick has been the leading drilling service and supply company in New Zealand for 50 years, supplying everything below the rig for all aspects of drilling for gold, coal…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “We are New Zealand’s most innovative Geotechnical Drilling Company.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Since 1990 Interdrill has been providing outstanding drilling services to clients in Wellington, Wanganui and the Taranaki.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Honnor Drilling has over 50 years of experience drilling high volume water wells, geothermal precollars, well maintenance and compliance.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Environmentally sustainable, renewable water heating technology for hot water and central heating.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Geoflow Imaging is a global collective of scientists, engineers, and business leaders redefining how geothermal energy is explored and developed.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “About Us Established in 2016, C&I Insulation is an independently New Zealand owned and operated company specialising in the manufacture and distribution of thermal and acoustic…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “New Zealand company Calitec Hot Water Systems specialises in advanced heat pump technology, providing high-performance, energy-efficient solutions for residential water heating.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Halcyon Power is a joint venture between New Zealand's Tuaropaki Trust and Obayashi Corporation.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Embrace affordable energy.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Pressure Worx is an innovator and niche supplier of speciality heat exchangers, pressure vessels and gas processing equipment.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Geological and hydrogeological services to assist with mapping, well site logging, field data interpretation, reservoir assessment, consent application and reports, and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “geothermal companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 22 of 40 geothermal companies based in New Zealand
See the full list, filter by size, metro and specialty, and access 371 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Geothermal companies based in New Zealand at a glance
As of Sep 15, 2026Companies by employee count
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 40 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 “geothermal companies” 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 371 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 15, 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 “geothermal companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many geothermal companies are there based in New Zealand?
RevenueBase identified 40 company matches for geothermal companies 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?
Todd Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most geothermal companies?
Taupo leads with 8 company records, followed by Auckland (6) and Wellington (4).
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 371 professional contacts with verified work emails tracked across these 40 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 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 40 geothermal companies based in New Zealand. Start with a free account, no credit card.
Download this list →Related lists
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- Geothermal companies based in Czechia
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Browse the directory
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.
More company lists
Company intelligence · public preview
Top 22 geothermal companies based in New Zealand
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 40 matching company records for geothermal companies based in New Zealand, with 918 tracked contacts and 371 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 geothermal companies based in New Zealand
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Todd Energytoddenergy.co.nzHQ: New Plymouth, New ZealandReported employees: 201-500 | New Plymouth, New Zealand | 201-500 | Exact match | 256 contacts → |
“100% New Zealand owned and operated, Todd Energy is committed to making a positive and sustainable contribution to New Zealand’s energy security.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Miraka Limitedmiraka.co.nz HQ: Taupo, New ZealandReported employees: 51-200 | Taupo, New Zealand | 51-200 | Exact match | 91 contacts → |
“Miraka is New Zealand's, and the world's, first dairy processing company to use renewable geothermal energy, giving us one of the lowest manufacturing carbon emissions footprints…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  MB Century LTDmbcentury.comHQ: Taupo, New ZealandReported employees: 51-200 | Taupo, New Zealand | 51-200 | Exact match | 70 contacts → |
“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 description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  MTL NZmtlnz.co.nzHQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 65 contacts → |
“Founded in 1994, MTL specialises in engineering design and project management for renewable energy, water infrastructure and industrial projects.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  JRG Energyjrgenergy.comHQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 27 contacts → |
“JRG Energy is an established group of personalized consultants servicing all aspects of the Oil and Gas, Geothermal, and Renewable Energy Industries.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Geo40 Limitedgeo40.com HQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 21 contacts → |
“Geo40 is an innovative technology development and operating company based in New Zealand.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Webster Drilling And Exploration Limitedwebsterdrilling.com HQ: Porirua, New ZealandReported employees: 11-50 | Porirua, New Zealand | 11-50 | Exact match | 20 contacts → |
“Webster Drilling and Exploration Limited is a drilling contracting company based out of Porirua, Wellington, New Zealand.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mcmillan Drillingdrilling.co.nz HQ: Auckland & Christchurch, New ZealandReported employees: 51-200 | Auckland & Christchurch, New Zealand | 51-200 | Exact match | 15 contacts → |
“McMillan Drilling is a leading multi-disciplinary drilling company operating throughout New Zealand and the Pacific.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Upflowupflow.nz HQ: Taupo, New ZealandReported employees: 1-10 | Taupo, New Zealand | 1-10 | Exact match | 9 contacts → |
“Upflow is a team of geothermal enthusiasts!” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Thorndon Cook Powerthorndoncook.comHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 9 contacts → |
“Thorndon Cook Ltd is a New Zealand based engineering consultancy passionate about applying our technical knowledge to benefit communities and clients.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BLICKblick.group HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 8 contacts → |
“Blick has been the leading drilling service and supply company in New Zealand for 50 years, supplying everything below the rig for all aspects of drilling for gold, coal…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pro-Drillprodrill.co.nz HQ: Pukekohe, New ZealandReported employees: 11-50 | Pukekohe, New Zealand | 11-50 | Exact match | 7 contacts → |
“We are New Zealand’s most innovative Geotechnical Drilling Company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Interdrill LTDinterdrill.co.nz HQ: Stratford, New ZealandReported employees: 11-50 | Stratford, New Zealand | 11-50 | Exact match | 7 contacts → |
“Since 1990 Interdrill has been providing outstanding drilling services to clients in Wellington, Wanganui and the Taranaki.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Honnor Drilling Limitedhonnordrilling.co.nz HQ: Hastings, New ZealandReported employees: 11-50 | Hastings, New Zealand | 11-50 | Exact match | 4 contacts → |
“Honnor Drilling has over 50 years of experience drilling high volume water wells, geothermal precollars, well maintenance and compliance.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Apricus ECOecohotwater.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 3 contacts → |
“Environmentally sustainable, renewable water heating technology for hot water and central heating.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Geoflow Imaginggeoflowimaging.com HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 3 contacts → |
“Geoflow Imaging is a global collective of scientists, engineers, and business leaders redefining how geothermal energy is explored and developed.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | C&i Insulation LTDciinsulation.co.nz HQ: Rotorua, New ZealandReported employees: 1-10 | Rotorua, New Zealand | 1-10 | Exact match | 3 contacts → |
“About Us Established in 2016, C&I Insulation is an independently New Zealand owned and operated company specialising in the manufacture and distribution of thermal and acoustic…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Calitec HOT Water Systemscalitec.nz HQ: Maungatapere, New ZealandReported employees: 1-10 | Maungatapere, New Zealand | 1-10 | Exact match | 2 contacts → |
“New Zealand company Calitec Hot Water Systems specialises in advanced heat pump technology, providing high-performance, energy-efficient solutions for residential water heating.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Halcyon Powerhalcyonpower.nz HQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 2 contacts → |
“Halcyon Power is a joint venture between New Zealand's Tuaropaki Trust and Obayashi Corporation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Energy Alternatives NZenergyalternatives.co.nzHQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“Embrace affordable energy.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pressure Worxpressureworx.co.nz HQ: Ellerslie, New ZealandReported employees: 11-50 | Ellerslie, New Zealand | 11-50 | Exact match | 1 contacts → |
“Pressure Worx is an innovator and niche supplier of speciality heat exchangers, pressure vessels and gas processing equipment.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Hydrogeoex LTDhydrogeoex.co.nz HQ: Waikanae Beach, New ZealandReported employees: 1-10 | Waikanae Beach, New Zealand | 1-10 | Exact match | 1 contacts → |
“Geological and hydrogeological services to assist with mapping, well site logging, field data interpretation, reservoir assessment, consent application and reports, and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 40 company matches
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Geothermal companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
40 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 40 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for geothermal companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many geothermal companies did RevenueBase find based in New Zealand?
The saved snapshot records 40 matching company records, 918 tracked contacts and 371 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Geothermal companies by geography
- Geothermal companies based in Argentina
- Geothermal companies based in Australia
- Geothermal companies based in Austria
- Geothermal companies based in Belgium
- Geothermal companies based in Brazil
- Geothermal companies based in Canada
- Geothermal companies based in Chile
- Geothermal companies based in Colombia
- Geothermal companies based in Czechia
- Geothermal companies based in Denmark
- Geothermal companies based in Finland
- Geothermal companies based in France
Browse the directory
Cite this list
RevenueBase Data Team. Top 22 geothermal companies based in New Zealand. Snapshot: September 15, 2026. https://revenuebase.ai/companies/geothermal-companies/new-zealand.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 22 geothermal companies based in New Zealand
RevenueBase records 40 matching company records for geothermal companies based in New Zealand, with 918 tracked contacts and 371 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 geothermal companies based in New Zealand
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Todd Energytoddenergy.co.nz HQ: New Plymouth, New ZealandReported employees: 201-500 | New Plymouth, New Zealand | 201-500 | Exact match | 256 contacts → |
“100% New Zealand owned and operated, Todd Energy is committed to making a positive and sustainable contribution to New Zealand’s energy security.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Miraka Limitedmiraka.co.nz HQ: Taupo, New ZealandReported employees: 51-200 | Taupo, New Zealand | 51-200 | Exact match | 91 contacts → |
“Miraka is New Zealand's, and the world's, first dairy processing company to use renewable geothermal energy, giving us one of the lowest manufacturing carbon emissions footprints…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | MB Century LTDmbcentury.com HQ: Taupo, New ZealandReported employees: 51-200 | Taupo, New Zealand | 51-200 | Exact match | 70 contacts → |
“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 description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MTL NZmtlnz.co.nz HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 65 contacts → |
“Founded in 1994, MTL specialises in engineering design and project management for renewable energy, water infrastructure and industrial projects.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | JRG Energyjrgenergy.com HQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 27 contacts → |
“JRG Energy is an established group of personalized consultants servicing all aspects of the Oil and Gas, Geothermal, and Renewable Energy Industries.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Geo40 Limitedgeo40.com HQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 21 contacts → |
“Geo40 is an innovative technology development and operating company based in New Zealand.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Webster Drilling And Exploration Limitedwebsterdrilling.com HQ: Porirua, New ZealandReported employees: 11-50 | Porirua, New Zealand | 11-50 | Exact match | 20 contacts → |
“Webster Drilling and Exploration Limited is a drilling contracting company based out of Porirua, Wellington, New Zealand.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mcmillan Drillingdrilling.co.nz HQ: Auckland & Christchurch, New ZealandReported employees: 51-200 | Auckland & Christchurch, New Zealand | 51-200 | Exact match | 15 contacts → |
“McMillan Drilling is a leading multi-disciplinary drilling company operating throughout New Zealand and the Pacific.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Upflowupflow.nz HQ: Taupo, New ZealandReported employees: 1-10 | Taupo, New Zealand | 1-10 | Exact match | 9 contacts → |
“Upflow is a team of geothermal enthusiasts!” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thorndon Cook Powerthorndoncook.com HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 9 contacts → |
“Thorndon Cook Ltd is a New Zealand based engineering consultancy passionate about applying our technical knowledge to benefit communities and clients.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BLICKblick.group HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 8 contacts → |
“Blick has been the leading drilling service and supply company in New Zealand for 50 years, supplying everything below the rig for all aspects of drilling for gold, coal…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pro-Drillprodrill.co.nz HQ: Pukekohe, New ZealandReported employees: 11-50 | Pukekohe, New Zealand | 11-50 | Exact match | 7 contacts → |
“We are New Zealand’s most innovative Geotechnical Drilling Company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Interdrill LTDinterdrill.co.nz HQ: Stratford, New ZealandReported employees: 11-50 | Stratford, New Zealand | 11-50 | Exact match | 7 contacts → |
“Since 1990 Interdrill has been providing outstanding drilling services to clients in Wellington, Wanganui and the Taranaki.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Honnor Drilling Limitedhonnordrilling.co.nz HQ: Hastings, New ZealandReported employees: 11-50 | Hastings, New Zealand | 11-50 | Exact match | 4 contacts → |
“Honnor Drilling has over 50 years of experience drilling high volume water wells, geothermal precollars, well maintenance and compliance.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Apricus ECOecohotwater.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 3 contacts → |
“Environmentally sustainable, renewable water heating technology for hot water and central heating.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Geoflow Imaginggeoflowimaging.com HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 3 contacts → |
“Geoflow Imaging is a global collective of scientists, engineers, and business leaders redefining how geothermal energy is explored and developed.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | C&i Insulation LTDciinsulation.co.nz HQ: Rotorua, New ZealandReported employees: 1-10 | Rotorua, New Zealand | 1-10 | Exact match | 3 contacts → |
“About Us Established in 2016, C&I Insulation is an independently New Zealand owned and operated company specialising in the manufacture and distribution of thermal and acoustic…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Calitec HOT Water Systemscalitec.nz HQ: Maungatapere, New ZealandReported employees: 1-10 | Maungatapere, New Zealand | 1-10 | Exact match | 2 contacts → |
“New Zealand company Calitec Hot Water Systems specialises in advanced heat pump technology, providing high-performance, energy-efficient solutions for residential water heating.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Halcyon Powerhalcyonpower.nz HQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 2 contacts → |
“Halcyon Power is a joint venture between New Zealand's Tuaropaki Trust and Obayashi Corporation.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Energy Alternatives NZenergyalternatives.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“Embrace affordable energy.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pressure Worxpressureworx.co.nz HQ: Ellerslie, New ZealandReported employees: 11-50 | Ellerslie, New Zealand | 11-50 | Exact match | 1 contacts → |
“Pressure Worx is an innovator and niche supplier of speciality heat exchangers, pressure vessels and gas processing equipment.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Hydrogeoex LTDhydrogeoex.co.nz HQ: Waikanae Beach, New ZealandReported employees: 1-10 | Waikanae Beach, New Zealand | 1-10 | Exact match | 1 contacts → |
“Geological and hydrogeological services to assist with mapping, well site logging, field data interpretation, reservoir assessment, consent application and reports, and…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 40 company matches
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Geothermal companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
40 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 40 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for geothermal companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many geothermal companies did RevenueBase find based in New Zealand?
The saved snapshot records 40 matching company records, 918 tracked contacts and 371 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Geothermal companies by geography
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- Geothermal companies based in Austria
- Geothermal companies based in Belgium
- Geothermal companies based in Brazil
- Geothermal companies based in Canada
- Geothermal companies based in Chile
- Geothermal companies based in Colombia
- Geothermal companies based in Czechia
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- Geothermal companies based in Finland
- Geothermal companies based in France
Browse the directory
Cite this list
RevenueBase Data Team. Top 22 geothermal companies based in New Zealand. Snapshot: September 15, 2026. https://revenuebase.ai/companies/geothermal-companies/new-zealand.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗