Company lists · Data refreshed September 2026
Top 25 Environmental consultant firms based in New Zealand
RevenueBase identified 91 company matches for environmental consultant firms associated with New Zealand as of September 2026 and tracks 1,868 professional contacts across them, including 966 with verified work emails. Auckland is the largest hub.
This list covers company matches for environmental consultant 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 21, 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 environmental consultant firms based in New Zealand
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 568 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 277 contacts → | ||||
Exact match “PDP is one of Aotearoa New Zealand’s leading environmental science, engineering, and advisory consultancies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 233 contacts → | ||||
Exact match “Babbage is a 100% New Zealand-owned multi-discipline consultancy offering 'one-stop-shop' solutions and specialist expertise in Architecture and Interior Design, Ecology…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 45 contacts → | ||||
Exact match “Mitchell Daysh is a specialist environmental and planning consultancy with the right people to navigate New Zealand's most complex resource management challenges to our government…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 32 contacts → | ||||
Exact match “Verum Group is an environmental research and consulting company, with specialist knowledge in Environmental and Occupational Hygiene monitoring, energy technologies and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 27 contacts → | ||||
Exact match “SQN Consulting is a leading environmental consultancy in New Zealand, providing a wide range of services in asbestos management, contaminated land, industrial trade activities…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 19 contacts → | ||||
Exact match “EcoLogical Solutions Limited provides high quality cost effective terrestrial and freshwater environmental consulting services throughout New Zealand.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match “Using Science to Keep People Safe & Healthy Chemsafety experienced consultants become part of your company team, working to provide effective and efficient solutions for your…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “Williamson Water & Land Advisory (WWLA) is a New Zealand based, employee owned, niche environmental consultancy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Irricon Resource Solutions is a leading environmental consultancy based throughout Canterbury, Otago and the North Island.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Consultex Environmental is a New Zealand-based hazardous materials consultancy specialising in asbestos, mould, and environmental risk management across the built environment.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Success in your RMA project is our sole focus.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Enviroscope Limited is a specialist environmental management consultancy providing expert advice and support for the construction and development industry.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “We focus on the technical aspects of projects that are seeking resource or operating consents where ecological values are present.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Viridis (adjective; Latin): “green”.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “We offer Consulting Services in the following fields: Civil & Environmental Engineering, Structural Engineering, Land Surveying and Resource Management Planning.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “At VISION we pride ourselves on delivering high quality solutions for environmental, engineering and planning challenges.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “We are a forward-thinking consultancy driven by our passion for pioneering design concepts and advancing sustainable solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “WM Environmental Ltd is a specialist environmental management consultancy who provides expert advice and support to ensure your compliance requirements are being met.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “We are a multi-disciplinary team providing holistic, leading edge environmental, civil and geotechnical solutions to improve the interaction of enterprise with soils, air, water…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Momentum Planning and Design is a boutique consultancy firm based in Tauranga, we specialise in environmental planning, urban design and landscape architecture.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Specialists in stormwater, wastewater and environmental management for industry.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Place Group is a specialist environmental planning consultancy that assists a diverse range of clients with strategic policy advice, project management, facilitation, stakeholder…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Thurston Consulting was first established in 1973 in Christchurch, utilising the mechanical engineering and industry knowledge of its team.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “ChanceryGreen advises on all aspects of environment law and strategy.” Recorded in the RevenueBase company graph · Sep 21, 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 “environmental consultant firms”. 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 25 of 91 environmental consultant firms based in New Zealand
See the full list, filter by size, metro and specialty, and access 966 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Environmental consultant firms based in New Zealand at a glance
As of Sep 21, 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 91 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 “environmental consultant 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 966 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 21, 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 “environmental consultant firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental consultant firms are there based in New Zealand?
RevenueBase identified 91 company matches for environmental consultant 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?
Opus International Consultants Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental consultant firms?
Auckland leads with 29 company records, followed by Christchurch (13) and Wellington (6).
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 966 professional contacts with verified work emails tracked across these 91 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 91 environmental consultant firms based in New Zealand. Start with a free account, no credit card.
Download this list →Related lists
Environmental consultant firms by geography
- Environmental consultant firms based in Brisbane, Australia
- Environmental consultant firms based in Melbourne, Australia
- Environmental consultant firms based in Perth, Australia
- Environmental consultant firms based in Sydney, Australia
- Environmental consultant firms based in Belo Horizonte, Brazil
- Environmental consultant firms based in Campinas, Brazil
- Environmental consultant firms based in Curitiba, Brazil
- Environmental consultant firms based in Fortaleza, Brazil
- Environmental consultant firms based in Porto Alegre, Brazil
- Environmental consultant firms based in Rio De Janeiro, Brazil
- Environmental consultant firms based in Sao Paulo, Brazil
- Environmental consultant firms based in Calgary, Canada
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental consultant firms based in Brisbane, Australia
- Environmental consultant firms based in Melbourne, Australia
- Environmental consultant firms based in Perth, Australia
- Environmental consultant firms based in Sydney, Australia
- Environmental consultant firms based in Belo Horizonte, Brazil
- Environmental consultant firms based in Campinas, Brazil
Company intelligence · public preview
Top 25 environmental consultant firms 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 91 matching company records for environmental consultant firms based in New Zealand, with 1,868 tracked contacts and 966 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 25 environmental consultant firms 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 |  Opus International Consultants Limitedwsp-opus.co.nzHQ: Wellington, New ZealandReported employees: 1,001-5,000 | Wellington, New Zealand | 1,001-5,000 | Exact match | 568 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Pattle Delamore Partnerspdp.co.nzHQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 277 contacts → |
“PDP is one of Aotearoa New Zealand’s leading environmental science, engineering, and advisory consultancies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Babbage Consultants Limitedbabbage.co.nzHQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 233 contacts → |
“Babbage is a 100% New Zealand-owned multi-discipline consultancy offering 'one-stop-shop' solutions and specialist expertise in Architecture and Interior Design, Ecology…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mitchell Dayshmitchelldaysh.co.nzHQ: Dunedin, New ZealandReported employees: 11-50 | Dunedin, New Zealand | 11-50 | Exact match | 45 contacts → |
“Mitchell Daysh is a specialist environmental and planning consultancy with the right people to navigate New Zealand's most complex resource management challenges to our government…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Verum Groupverumgroup.co.nzHQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 32 contacts → |
“Verum Group is an environmental research and consulting company, with specialist knowledge in Environmental and Occupational Hygiene monitoring, energy technologies and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SQNsqn.co.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 27 contacts → |
“SQN Consulting is a leading environmental consultancy in New Zealand, providing a wide range of services in asbestos management, contaminated land, industrial trade activities…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ecological Solutions Limitedecologicalsolutions.co.nzHQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 19 contacts → |
“EcoLogical Solutions Limited provides high quality cost effective terrestrial and freshwater environmental consulting services throughout New Zealand.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Chemsafety LTDchemsafety.co.nzHQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 18 contacts → |
“Using Science to Keep People Safe & Healthy Chemsafety experienced consultants become part of your company team, working to provide effective and efficient solutions for your…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Williamson Water & Land Advisorywwla.kiwiHQ: Kumeu, New ZealandReported employees: 11-50 | Kumeu, New Zealand | 11-50 | Exact match | 16 contacts → |
“Williamson Water & Land Advisory (WWLA) is a New Zealand based, employee owned, niche environmental consultancy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Irriconirricon.co.nzHQ: Timaru, New ZealandReported employees: 11-50 | Timaru, New Zealand | 11-50 | Exact match | 15 contacts → |
“Irricon Resource Solutions is a leading environmental consultancy based throughout Canterbury, Otago and the North Island.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Consultex Environmentalconsultexnz.comHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 13 contacts → |
“Consultex Environmental is a New Zealand-based hazardous materials consultancy specialising in asbestos, mould, and environmental risk management across the built environment.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Berry Simonsberrysimons.co.nzHQ: Auckland Cbd, New ZealandReported employees: 11-50 | Auckland Cbd, New Zealand | 11-50 | Exact match | 11 contacts → |
“Success in your RMA project is our sole focus.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Enviroscopeenviroscope.co.nzHQ: Wanaka, New ZealandReported employees: 1-10 | Wanaka, New Zealand | 1-10 | Exact match | 10 contacts → |
“Enviroscope Limited is a specialist environmental management consultancy providing expert advice and support for the construction and development industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  RMA Ecology Limitedrmaecology.co.nzHQ: Nelson, New ZealandReported employees: 11-50 | Nelson, New Zealand | 11-50 | Exact match | 10 contacts → |
“We focus on the technical aspects of projects that are seeking resource or operating consents where ecological values are present.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Viridis Limitedviridis.co.nzHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 9 contacts → |
“Viridis (adjective; Latin): “green”.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  CLC Consulting Group Limitedclcgroup.co.nzHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 9 contacts → |
“We offer Consulting Services in the following fields: Civil & Environmental Engineering, Structural Engineering, Land Surveying and Resource Management Planning.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Vision Consulting Engineers, NZvce.co.nzHQ: Kerikeri, New ZealandReported employees: 1-10 | Kerikeri, New Zealand | 1-10 | Exact match | 8 contacts → |
“At VISION we pride ourselves on delivering high quality solutions for environmental, engineering and planning challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Blueline Consulting NZbluelineconsulting.co.nzHQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 7 contacts → |
“We are a forward-thinking consultancy driven by our passion for pioneering design concepts and advancing sustainable solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | WM Environmentalwmenvironmental.co.nz HQ: Invercargill, New ZealandReported employees: 1-10 | Invercargill, New Zealand | 1-10 | Exact match | 7 contacts → |
“WM Environmental Ltd is a specialist environmental management consultancy who provides expert advice and support to ensure your compliance requirements are being met.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  RDA Consultingrda.co.nzHQ: Invercargill, New ZealandReported employees: 11-50 | Invercargill, New Zealand | 11-50 | Exact match | 7 contacts → |
“We are a multi-disciplinary team providing holistic, leading edge environmental, civil and geotechnical solutions to improve the interaction of enterprise with soils, air, water…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Momentum Planning And Designmpad.co.nzHQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 7 contacts → |
“Momentum Planning and Design is a boutique consultancy firm based in Tauranga, we specialise in environmental planning, urban design and landscape architecture.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Industrial Waters Solutions Groupiwsgroup.co.nzHQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 6 contacts → |
“Specialists in stormwater, wastewater and environmental management for industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Place Group LTDplacegroup.co.nzHQ: Hamilton, New ZealandReported employees: 1-10 | Hamilton, New Zealand | 1-10 | Exact match | 6 contacts → |
“Place Group is a specialist environmental planning consultancy that assists a diverse range of clients with strategic policy advice, project management, facilitation, stakeholder…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Thurston Consulting LTDthurston.co.nzHQ: Auckland Cbd, New ZealandReported employees: 11-50 | Auckland Cbd, New Zealand | 11-50 | Exact match | 5 contacts → |
“Thurston Consulting was first established in 1973 in Christchurch, utilising the mechanical engineering and industry knowledge of its team.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Chancerygreenchancerygreen.comHQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 5 contacts → |
“ChanceryGreen advises on all aspects of environment law and strategy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 91 company matches
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Environmental consultant firms: dataset insights
September 21, 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
91 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 91 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 21, 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 environmental consultant firms?
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 environmental consultant firms did RevenueBase find based in New Zealand?
The saved snapshot records 91 matching company records, 1,868 tracked contacts and 966 verified emails. The public preview displays 25 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 21, 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
Environmental consultant firms by geography
- Environmental consultant firms based in Brisbane, Australia
- Environmental consultant firms based in Melbourne, Australia
- Environmental consultant firms based in Perth, Australia
- Environmental consultant firms based in Sydney, Australia
- Environmental consultant firms based in Belo Horizonte, Brazil
- Environmental consultant firms based in Campinas, Brazil
- Environmental consultant firms based in Curitiba, Brazil
- Environmental consultant firms based in Fortaleza, Brazil
- Environmental consultant firms based in Porto Alegre, Brazil
- Environmental consultant firms based in Rio De Janeiro, Brazil
- Environmental consultant firms based in Sao Paulo, Brazil
- Environmental consultant firms based in Calgary, Canada
Cite this list
RevenueBase Data Team. Top 25 environmental consultant firms based in New Zealand. Snapshot: September 21, 2026. https://revenuebase.ai/companies/environmental-consultant-firms/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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental consultant firms based in Brisbane, Australia
- Environmental consultant firms based in Melbourne, Australia
- Environmental consultant firms based in Perth, Australia
- Environmental consultant firms based in Sydney, Australia
- Environmental consultant firms based in Belo Horizonte, Brazil
- Environmental consultant firms based in Campinas, Brazil
Company intelligence · public preview
Top 25 environmental consultant firms based in New Zealand
RevenueBase records 91 matching company records for environmental consultant firms based in New Zealand, with 1,868 tracked contacts and 966 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 25 environmental consultant firms 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 | Opus International Consultants Limitedwsp-opus.co.nz HQ: Wellington, New ZealandReported employees: 1,001-5,000 | Wellington, New Zealand | 1,001-5,000 | Exact match | 568 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Pattle Delamore Partnerspdp.co.nz HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 277 contacts → |
“PDP is one of Aotearoa New Zealand’s leading environmental science, engineering, and advisory consultancies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Babbage Consultants Limitedbabbage.co.nz HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 233 contacts → |
“Babbage is a 100% New Zealand-owned multi-discipline consultancy offering 'one-stop-shop' solutions and specialist expertise in Architecture and Interior Design, Ecology…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mitchell Dayshmitchelldaysh.co.nz HQ: Dunedin, New ZealandReported employees: 11-50 | Dunedin, New Zealand | 11-50 | Exact match | 45 contacts → |
“Mitchell Daysh is a specialist environmental and planning consultancy with the right people to navigate New Zealand's most complex resource management challenges to our government…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Verum Groupverumgroup.co.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 32 contacts → |
“Verum Group is an environmental research and consulting company, with specialist knowledge in Environmental and Occupational Hygiene monitoring, energy technologies and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SQNsqn.co.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 27 contacts → |
“SQN Consulting is a leading environmental consultancy in New Zealand, providing a wide range of services in asbestos management, contaminated land, industrial trade activities…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ecological Solutions Limitedecologicalsolutions.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 19 contacts → |
“EcoLogical Solutions Limited provides high quality cost effective terrestrial and freshwater environmental consulting services throughout New Zealand.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Chemsafety LTDchemsafety.co.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 18 contacts → |
“Using Science to Keep People Safe & Healthy Chemsafety experienced consultants become part of your company team, working to provide effective and efficient solutions for your…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Williamson Water & Land Advisorywwla.kiwi HQ: Kumeu, New ZealandReported employees: 11-50 | Kumeu, New Zealand | 11-50 | Exact match | 16 contacts → |
“Williamson Water & Land Advisory (WWLA) is a New Zealand based, employee owned, niche environmental consultancy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Irriconirricon.co.nz HQ: Timaru, New ZealandReported employees: 11-50 | Timaru, New Zealand | 11-50 | Exact match | 15 contacts → |
“Irricon Resource Solutions is a leading environmental consultancy based throughout Canterbury, Otago and the North Island.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Consultex Environmentalconsultexnz.com HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 13 contacts → |
“Consultex Environmental is a New Zealand-based hazardous materials consultancy specialising in asbestos, mould, and environmental risk management across the built environment.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Berry Simonsberrysimons.co.nz HQ: Auckland Cbd, New ZealandReported employees: 11-50 | Auckland Cbd, New Zealand | 11-50 | Exact match | 11 contacts → |
“Success in your RMA project is our sole focus.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Enviroscopeenviroscope.co.nz HQ: Wanaka, New ZealandReported employees: 1-10 | Wanaka, New Zealand | 1-10 | Exact match | 10 contacts → |
“Enviroscope Limited is a specialist environmental management consultancy providing expert advice and support for the construction and development industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RMA Ecology Limitedrmaecology.co.nz HQ: Nelson, New ZealandReported employees: 11-50 | Nelson, New Zealand | 11-50 | Exact match | 10 contacts → |
“We focus on the technical aspects of projects that are seeking resource or operating consents where ecological values are present.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Viridis Limitedviridis.co.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 9 contacts → |
“Viridis (adjective; Latin): “green”.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CLC Consulting Group Limitedclcgroup.co.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 9 contacts → |
“We offer Consulting Services in the following fields: Civil & Environmental Engineering, Structural Engineering, Land Surveying and Resource Management Planning.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Vision Consulting Engineers, NZvce.co.nz HQ: Kerikeri, New ZealandReported employees: 1-10 | Kerikeri, New Zealand | 1-10 | Exact match | 8 contacts → |
“At VISION we pride ourselves on delivering high quality solutions for environmental, engineering and planning challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Blueline Consulting NZbluelineconsulting.co.nz HQ: Taupo, New ZealandReported employees: 11-50 | Taupo, New Zealand | 11-50 | Exact match | 7 contacts → |
“We are a forward-thinking consultancy driven by our passion for pioneering design concepts and advancing sustainable solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | WM Environmentalwmenvironmental.co.nz HQ: Invercargill, New ZealandReported employees: 1-10 | Invercargill, New Zealand | 1-10 | Exact match | 7 contacts → |
“WM Environmental Ltd is a specialist environmental management consultancy who provides expert advice and support to ensure your compliance requirements are being met.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | RDA Consultingrda.co.nz HQ: Invercargill, New ZealandReported employees: 11-50 | Invercargill, New Zealand | 11-50 | Exact match | 7 contacts → |
“We are a multi-disciplinary team providing holistic, leading edge environmental, civil and geotechnical solutions to improve the interaction of enterprise with soils, air, water…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Momentum Planning And Designmpad.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 7 contacts → |
“Momentum Planning and Design is a boutique consultancy firm based in Tauranga, we specialise in environmental planning, urban design and landscape architecture.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Industrial Waters Solutions Groupiwsgroup.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 6 contacts → |
“Specialists in stormwater, wastewater and environmental management for industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Place Group LTDplacegroup.co.nz HQ: Hamilton, New ZealandReported employees: 1-10 | Hamilton, New Zealand | 1-10 | Exact match | 6 contacts → |
“Place Group is a specialist environmental planning consultancy that assists a diverse range of clients with strategic policy advice, project management, facilitation, stakeholder…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Thurston Consulting LTDthurston.co.nz HQ: Auckland Cbd, New ZealandReported employees: 11-50 | Auckland Cbd, New Zealand | 11-50 | Exact match | 5 contacts → |
“Thurston Consulting was first established in 1973 in Christchurch, utilising the mechanical engineering and industry knowledge of its team.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Chancerygreenchancerygreen.com HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 5 contacts → |
“ChanceryGreen advises on all aspects of environment law and strategy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 91 company matches
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Environmental consultant firms: dataset insights
September 21, 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
91 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 91 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 21, 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 environmental consultant firms?
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 environmental consultant firms did RevenueBase find based in New Zealand?
The saved snapshot records 91 matching company records, 1,868 tracked contacts and 966 verified emails. The public preview displays 25 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 21, 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
Environmental consultant firms by geography
- Environmental consultant firms based in Brisbane, Australia
- Environmental consultant firms based in Melbourne, Australia
- Environmental consultant firms based in Perth, Australia
- Environmental consultant firms based in Sydney, Australia
- Environmental consultant firms based in Belo Horizonte, Brazil
- Environmental consultant firms based in Campinas, Brazil
- Environmental consultant firms based in Curitiba, Brazil
- Environmental consultant firms based in Fortaleza, Brazil
- Environmental consultant firms based in Porto Alegre, Brazil
- Environmental consultant firms based in Rio De Janeiro, Brazil
- Environmental consultant firms based in Sao Paulo, Brazil
- Environmental consultant firms based in Calgary, Canada
Cite this list
RevenueBase Data Team. Top 25 environmental consultant firms based in New Zealand. Snapshot: September 21, 2026. https://revenuebase.ai/companies/environmental-consultant-firms/new-zealand.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Environmental consultant firms based in Brisbane, Australia
- Environmental consultant firms based in Melbourne, Australia
- Environmental consultant firms based in Perth, Australia
- Environmental consultant firms based in Sydney, Australia
- Environmental consultant firms based in Belo Horizonte, Brazil
- Environmental consultant firms based in Campinas, Brazil