Company lists · Data refreshed September 2026

Top 24 Geophysical survey services based in New Zealand

RevenueBase identified 39 company matches for geophysical survey services associated with New Zealand as of September 2026 and tracks 274 professional contacts across them, including 170 with verified work emails. Christchurch is the largest hub.

This list covers company matches for geophysical survey services associated with New Zealand, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
39Companies
274Contacts tracked
170Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest geophysical survey services based in New Zealand

Ranked by team size
Top 24 of 39 company matches for geophysical survey services based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAuckland, New ZealandHQ recorded Sep 20, 202651-20049 contacts →

Exact match

“Leading New Zealand's surveying industry with exceptional expertise, capabilities, relationships, values and culture.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSouth Dunedin, New ZealandHQ recorded Sep 20, 202611-5039 contacts →

Exact match

“At GeoSolve we understand the importance of managing geological risk, and our specialist knowledge and proven track record means we can provide practical resilient solutions…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchHenderson, New ZealandHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“With a rich legacy spanning over three decades, Soil & Rock Consultants stand at the forefront of the geotechnical, environmental, civil, and geological engineering landscape in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchAuckland, New ZealandHQ recorded Sep 20, 202651-20023 contacts →

Exact match

“Geotechnical Engineering, and Engineering Geology, including Site Investigations, Earthworks Supervision and Control, Expansive Soils, Dynamic Probing, Foundation & Retaining Wall…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchTauranga, New ZealandHQ recorded Sep 20, 20261-1018 contacts →

Exact match

“OUR SERVICES - Measurement Science, BATHYMETRIC & TOPOGRAPHIC Surveys We measure and model anything below, above or near the waterline in any format our clients require.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Survey Group leads the field in construction and engineering surveying across New Zealand.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchNelson, New ZealandHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Staig and Smith Ltd is a multidiscipline company based out of New Zealand.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBromley, New ZealandHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Southern Geophysical Ltd is a leading provider of geophysical solutions for the environmental, engineering and exploration communities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchOnekawa, New ZealandHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Civil Services HB Ltd specialises in civil and geotechnical engineering design, surveying (topographical, construction setout), quality assurance compaction testing and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchLincoln, New ZealandHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Landform Projects Ltd is locally owned, with a team bringing over 50 years of combined experience in site investigation, geotechnical testing, and land design projects across…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Aerialsmiths Surveying is an Auckland based land and construction surveying company servicing clients from Northland, Auckland and the Waikato.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchHenderson, New ZealandHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Boundary Consultants Ltd offers a comprehensive range of land surveying services.”

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

Exact match

“Geo Data Solutions (GDS) is a data acquisition and testing company lead by an experienced and knowledgeable team.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchPorirua, New ZealandHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Realtime Survey provides solutions for all your survey requirements including; Construction Real Time have vast experience in Surveying and Engineering in large to small scale…”

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

Exact match

“Land & Construction Surveying.”

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

Exact match

“TL Surveys' team of experienced staff, combined with the most up-to-date technology ensure that we can provide the best level of service for all your surveying needs in the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchQueenstown, New ZealandHQ recorded Sep 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-102 contacts →

Exact match

“GeoSurvey was established in 2019, with the goal of providing quality and effective solutions across the country for New Zealand's land survey needs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchChristchurch, New ZealandHQ recorded Sep 20, 20261-102 contacts →

Exact match

“We undertake subsurface investigations, analysis and reporting to support resource consent (subdivision) and building consent applications and for use in detailed design.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchHamurana, New ZealandHQ recorded Sep 20, 20261-102 contacts →

Exact match

“We offer specialist geotechnical testing including but not limited to: Core Penetration Testing HQ, PQ Coring Push tubes SPT Testing Wash Drilling Geothermal Test Pits Packer…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchTauranga, New ZealandHQ recorded Sep 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchChristchurch, New ZealandHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Faction:"A group of people united by a common goal or purpose" At Faction, we're passionate about land surveying, and we're committed to using our expertise to help our clients…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchWaikanae Beach, New ZealandHQ recorded Sep 20, 20261-101 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 20, 2026 · View company records in RevenueBase
24Exact matchPorirua, New ZealandHQ recorded Sep 20, 20261-101 contacts →

Exact match

“We offer the full range of land surveying services including; topographic surveys, boundary pegs, building set outs, subdivisions, resource consent planning.”

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

Showing 24 of 39 geophysical survey services based in New Zealand

See the full list, filter by size, metro and specialty, and access 170 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Geophysical survey services based in New Zealand at a glance

As of Sep 20, 2026
62.0%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
23.1%Largest-city concentration · Christchurch
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
7
51-200
4

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 39 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 “geophysical survey services” 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 170 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “geophysical survey services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geophysical survey services are there based in New Zealand?

RevenueBase identified 39 company matches for geophysical survey services 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?

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

Which city has the most geophysical survey services?

Christchurch leads with 9 company records, followed by Auckland (7) and Wellington (3).

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 170 professional contacts with verified work emails tracked across these 39 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 39 geophysical survey services based in New Zealand. Start with a free account, no credit card.

Download this list →

Related lists

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.