Company lists · Data refreshed November 2026
Top 23 Magnetic survey companies based in Canada
RevenueBase identified 108 company matches for magnetic survey companies associated with Canada as of November 2026 and tracks 2,150 professional contacts across them, including 560 with verified work emails. Calgary is the largest hub.
This list covers company matches for magnetic survey companies associated with Canada, 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 November 6, 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 23 largest magnetic survey companies based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 84 contacts → | ||||
Exact match “Aurora Geosciences delivers geology, geophysics, and field operations services across Canada and the United States, with a focus on learning, testing, and reducing risk throughout…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 73 contacts → | ||||
Exact match “Geotech is a privately owned company established in 1981, with corporate headquarters and research and development facility in Aurora, ON, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 66 contacts → | ||||
Exact match “Expert Geophysics is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match “Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 48 contacts → | ||||
Exact match “DGI Geoscience is focused on providing excellence in our services and securing our position as an industry leader while delivering a fun and rewarding work atmosphere.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 44 contacts → | ||||
Exact match “Explor is a privately held Canadian company that acquires and owns high quality geophysical data with minimal environmental impact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 36 contacts → | ||||
Exact match “The world leader in magnetotellurics geophysics instrumentation, Phoenix systems are used by contractors, universities and government agencies in over 100 countries for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 36 contacts → | ||||
Exact match “Headquartered in British Columbia, Canada, GeoScan offers pillar-to-post expertise across a range of Subsurface and Surveying projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 35 contacts → | ||||
Exact match “Echo Seismic Ltd provides a comprehensive range of geophysical exploration services to a growing client base across the oil, gas, coal, mineral, water and major civil engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 33 contacts → | ||||
Exact match “IOS, a reference in mineral exploration, an award-winning service company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 29 contacts → | ||||
Exact match “Now an OceanSight company!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 28 contacts → | ||||
Exact match “An internationally based professional geological and geophysical consulting company, Caracle Creek was established in 2001 to provide a wide range of geological services to the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 24 contacts → | ||||
Exact match “We provide geophysical services, including Drone mag surveys, consulting, physical properties testing and electroagnetic surveys to the mineral exploration industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 24 contacts → | ||||
Exact match “Crone Geophysics is the developer and manufacturer of the Crone Pulse EM Time Domain system, the leading ground geophysical tool for mapping and targeting Base Metals and other…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “GEM Advanced Magnetometers is a supplier of magnetometers, gradiometers and magnetic sensors for Earth Science, Geophysics and other applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Géophysique TMC is the expert in ground geophysical data collection.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match “New Discovery Directional (NDD) is a Canadian directional drilling and MWD company built on experience, technical expertise, and dependable field performance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Precision GeoSurveys is an airborne geophysical contractor based in Vancouver, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “Instrumentation GDD is a world leader in high-tech geophysical instrumentation for mining and exploration geophysics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “Providing high-quality airborne magnetic, gradiometer and spectrometer surveys using helicopter and fixed wing platforms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match “Our story begins in a booming year of Alberta’s energy industry: 1980.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Ronacher McKenzie Geoscience is a dynamic consulting company providing geological and geophysical services to the exploration and mining industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “We are global industry leaders in advanced rock core analysis for the energy sector.” Recorded in the RevenueBase company graph · Nov 6, 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 “magnetic survey 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 23 of 108 magnetic survey companies based in Canada
See the full list, filter by size, metro and specialty, and access 560 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Magnetic survey companies based in Canada at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 108 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 Canada whose business descriptions match “magnetic survey 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 560 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 November 6, 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 “magnetic survey companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many magnetic survey companies are there based in Canada?
RevenueBase identified 108 company matches for magnetic survey companies associated with Canada as of November 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?
Aurora Geosciences LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most magnetic survey companies?
Calgary leads with 14 company records, followed by Toronto (9) and Quebec (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 560 professional contacts with verified work emails tracked across these 108 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 108 magnetic survey companies based in Canada. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Magnetic survey companies based in Australia
- Magnetic survey companies based in Brazil
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Company intelligence · public preview
Top 23 magnetic survey companies based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 108 matching company records for magnetic survey companies based in Canada, with 2,150 tracked contacts and 560 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 23 magnetic survey companies based in Canada
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 |  Aurora Geosciences LTDaurorageosciences.comHQ: Yellowknife, NT, CanadaReported employees: 11-50 | Yellowknife, NT, Canada | 11-50 | Exact match | 84 contacts → |
“Aurora Geosciences delivers geology, geophysics, and field operations services across Canada and the United States, with a focus on learning, testing, and reducing risk throughout…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Geotech LTDgeotech.caHQ: Aurora, ON, CanadaReported employees: 51-200 | Aurora, ON, Canada | 51-200 | Exact match | 73 contacts → |
“Geotech is a privately owned company established in 1981, with corporate headquarters and research and development facility in Aurora, ON, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Expert Geophysics Surveys INCexpertgeophysics.comHQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 66 contacts → |
“Expert Geophysics is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Abitibi Geophysicsageophysics.comHQ: Val-d'or, QC, CanadaReported employees: 51-200 | Val-d'or, QC, Canada | 51-200 | Exact match | 51 contacts → |
“Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  DGI Geoscience INCdgigeoscience.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 48 contacts → |
“DGI Geoscience is focused on providing excellence in our services and securing our position as an industry leader while delivering a fun and rewarding work atmosphere.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Explorexplor.netHQ: Calgary, AB, CanadaReported employees: Not recorded | Calgary, AB, Canada | Not recorded | Exact match | 44 contacts → |
“Explor is a privately held Canadian company that acquires and owns high quality geophysical data with minimal environmental impact.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Phoenix Geophysicsphoenix-geophysics.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 36 contacts → |
“The world leader in magnetotellurics geophysics instrumentation, Phoenix systems are used by contractors, universities and government agencies in over 100 countries for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Geoscangeoscan.caHQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 36 contacts → |
“Headquartered in British Columbia, Canada, GeoScan offers pillar-to-post expertise across a range of Subsurface and Surveying projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Echo Seismic LTDecho-group.netHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 35 contacts → |
“Echo Seismic Ltd provides a comprehensive range of geophysical exploration services to a growing client base across the oil, gas, coal, mineral, water and major civil engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  IOS Geosciencesiosgeo.comHQ: Chicoutimi, QC, CanadaReported employees: 51-200 | Chicoutimi, QC, Canada | 51-200 | Exact match | 33 contacts → |
“IOS, a reference in mineral exploration, an award-winning service company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ocean Floor Geophysicsoceanfloorgeophysics.comHQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 29 contacts → |
“Now an OceanSight company!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Caracle Creek Groupcaraclecreek.comHQ: Sudbury, ON, CanadaReported employees: 1-10 | Sudbury, ON, Canada | 1-10 | Exact match | 28 contacts → |
“An internationally based professional geological and geophysical consulting company, Caracle Creek was established in 2001 to provide a wide range of geological services to the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Earthexeexgeo.comHQ: Selkirk, MB, CanadaReported employees: 1-10 | Selkirk, MB, Canada | 1-10 | Exact match | 24 contacts → |
“We provide geophysical services, including Drone mag surveys, consulting, physical properties testing and electroagnetic surveys to the mineral exploration industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Crone Geophysics & Exploration LTDcronegeophysics.comHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 24 contacts → |
“Crone Geophysics is the developer and manufacturer of the Crone Pulse EM Time Domain system, the leading ground geophysical tool for mapping and targeting Base Metals and other…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  GEM Systems INCgemsys.caHQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 22 contacts → |
“GEM Advanced Magnetometers is a supplier of magnetometers, gradiometers and magnetic sensors for Earth Science, Geophysics and other applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Géophysique TMCgeotmc.comHQ: Val-d'or, CanadaReported employees: 11-50 | Val-d'or, Canada | 11-50 | Exact match | 18 contacts → |
“Géophysique TMC is the expert in ground geophysical data collection.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  NEW Discovery Directional Services NDDdiscoverydirectional.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 16 contacts → |
“New Discovery Directional (NDD) is a Canadian directional drilling and MWD company built on experience, technical expertise, and dependable field performance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Precision Geosurveys INCprecisiongeosurveys.comHQ: Langley Township Northwest, BC, CanadaReported employees: 11-50 | Langley Township Northwest, BC, Canada | 11-50 | Exact match | 13 contacts → |
“Precision GeoSurveys is an airborne geophysical contractor based in Vancouver, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Instrumentation GDDgddinstruments.comHQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Instrumentation GDD is a world leader in high-tech geophysical instrumentation for mining and exploration geophysics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  New-Sense Geophysics LTDnew-sense.comHQ: Markham, ON, CanadaReported employees: 1-10 | Markham, ON, Canada | 1-10 | Exact match | 12 contacts → |
“Providing high-quality airborne magnetic, gradiometer and spectrometer surveys using helicopter and fixed wing platforms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Seisland Surveysseisland.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 11 contacts → |
“Our story begins in a booming year of Alberta’s energy industry: 1980.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Ronacher Mckenzie Geosciencermgeoscience.comHQ: Sudbury, ON, CanadaReported employees: 11-50 | Sudbury, ON, Canada | 11-50 | Exact match | 10 contacts → |
“Ronacher McKenzie Geoscience is a dynamic consulting company providing geological and geophysical services to the exploration and mining industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Green Imaginggreenimaging.comHQ: Fredericton, NB, CanadaReported employees: 11-50 | Fredericton, NB, Canada | 11-50 | Exact match | 10 contacts → |
“We are global industry leaders in advanced rock core analysis for the energy sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 108 company matches
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Magnetic survey companies: dataset insights
November 6, 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
108 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 108 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: November 6, 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 magnetic survey 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 magnetic survey companies did RevenueBase find based in Canada?
The saved snapshot records 108 matching company records, 2,150 tracked contacts and 560 verified emails. The public preview displays 23 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: November 6, 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
Magnetic survey companies by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 magnetic survey companies based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/magnetic-survey-companies/canada.
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
- Magnetic survey companies based in Australia
- Magnetic survey companies based in Brazil
- Magnetic survey companies based in India
- Magnetic survey companies based in the United Kingdom
- Magnetic survey companies based in the United States
- AI companies based in Canada
Company intelligence · public preview
Top 23 magnetic survey companies based in Canada
RevenueBase records 108 matching company records for magnetic survey companies based in Canada, with 2,150 tracked contacts and 560 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 23 magnetic survey companies based in Canada
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 | Aurora Geosciences LTDaurorageosciences.com HQ: Yellowknife, NT, CanadaReported employees: 11-50 | Yellowknife, NT, Canada | 11-50 | Exact match | 84 contacts → |
“Aurora Geosciences delivers geology, geophysics, and field operations services across Canada and the United States, with a focus on learning, testing, and reducing risk throughout…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Geotech LTDgeotech.ca HQ: Aurora, ON, CanadaReported employees: 51-200 | Aurora, ON, Canada | 51-200 | Exact match | 73 contacts → |
“Geotech is a privately owned company established in 1981, with corporate headquarters and research and development facility in Aurora, ON, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Expert Geophysics Surveys INCexpertgeophysics.com HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 66 contacts → |
“Expert Geophysics is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Abitibi Geophysicsageophysics.com HQ: Val-d'or, QC, CanadaReported employees: 51-200 | Val-d'or, QC, Canada | 51-200 | Exact match | 51 contacts → |
“Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | DGI Geoscience INCdgigeoscience.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 48 contacts → |
“DGI Geoscience is focused on providing excellence in our services and securing our position as an industry leader while delivering a fun and rewarding work atmosphere.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Explorexplor.net HQ: Calgary, AB, CanadaReported employees: Not recorded | Calgary, AB, Canada | Not recorded | Exact match | 44 contacts → |
“Explor is a privately held Canadian company that acquires and owns high quality geophysical data with minimal environmental impact.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Phoenix Geophysicsphoenix-geophysics.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 36 contacts → |
“The world leader in magnetotellurics geophysics instrumentation, Phoenix systems are used by contractors, universities and government agencies in over 100 countries for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Geoscangeoscan.ca HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 36 contacts → |
“Headquartered in British Columbia, Canada, GeoScan offers pillar-to-post expertise across a range of Subsurface and Surveying projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Echo Seismic LTDecho-group.net HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 35 contacts → |
“Echo Seismic Ltd provides a comprehensive range of geophysical exploration services to a growing client base across the oil, gas, coal, mineral, water and major civil engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | IOS Geosciencesiosgeo.com HQ: Chicoutimi, QC, CanadaReported employees: 51-200 | Chicoutimi, QC, Canada | 51-200 | Exact match | 33 contacts → |
“IOS, a reference in mineral exploration, an award-winning service company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ocean Floor Geophysicsoceanfloorgeophysics.com HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 29 contacts → |
“Now an OceanSight company!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Caracle Creek Groupcaraclecreek.com HQ: Sudbury, ON, CanadaReported employees: 1-10 | Sudbury, ON, Canada | 1-10 | Exact match | 28 contacts → |
“An internationally based professional geological and geophysical consulting company, Caracle Creek was established in 2001 to provide a wide range of geological services to the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Earthexeexgeo.com HQ: Selkirk, MB, CanadaReported employees: 1-10 | Selkirk, MB, Canada | 1-10 | Exact match | 24 contacts → |
“We provide geophysical services, including Drone mag surveys, consulting, physical properties testing and electroagnetic surveys to the mineral exploration industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Crone Geophysics & Exploration LTDcronegeophysics.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 24 contacts → |
“Crone Geophysics is the developer and manufacturer of the Crone Pulse EM Time Domain system, the leading ground geophysical tool for mapping and targeting Base Metals and other…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | GEM Systems INCgemsys.ca HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 22 contacts → |
“GEM Advanced Magnetometers is a supplier of magnetometers, gradiometers and magnetic sensors for Earth Science, Geophysics and other applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Géophysique TMCgeotmc.com HQ: Val-d'or, CanadaReported employees: 11-50 | Val-d'or, Canada | 11-50 | Exact match | 18 contacts → |
“Géophysique TMC is the expert in ground geophysical data collection.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | NEW Discovery Directional Services NDDdiscoverydirectional.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 16 contacts → |
“New Discovery Directional (NDD) is a Canadian directional drilling and MWD company built on experience, technical expertise, and dependable field performance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Precision Geosurveys INCprecisiongeosurveys.com HQ: Langley Township Northwest, BC, CanadaReported employees: 11-50 | Langley Township Northwest, BC, Canada | 11-50 | Exact match | 13 contacts → |
“Precision GeoSurveys is an airborne geophysical contractor based in Vancouver, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Instrumentation GDDgddinstruments.com HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Instrumentation GDD is a world leader in high-tech geophysical instrumentation for mining and exploration geophysics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | New-Sense Geophysics LTDnew-sense.com HQ: Markham, ON, CanadaReported employees: 1-10 | Markham, ON, Canada | 1-10 | Exact match | 12 contacts → |
“Providing high-quality airborne magnetic, gradiometer and spectrometer surveys using helicopter and fixed wing platforms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Seisland Surveysseisland.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 11 contacts → |
“Our story begins in a booming year of Alberta’s energy industry: 1980.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Ronacher Mckenzie Geosciencermgeoscience.com HQ: Sudbury, ON, CanadaReported employees: 11-50 | Sudbury, ON, Canada | 11-50 | Exact match | 10 contacts → |
“Ronacher McKenzie Geoscience is a dynamic consulting company providing geological and geophysical services to the exploration and mining industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Green Imaginggreenimaging.com HQ: Fredericton, NB, CanadaReported employees: 11-50 | Fredericton, NB, Canada | 11-50 | Exact match | 10 contacts → |
“We are global industry leaders in advanced rock core analysis for the energy sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 108 company matches
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Magnetic survey companies: dataset insights
November 6, 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
108 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 108 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: November 6, 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 magnetic survey 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 magnetic survey companies did RevenueBase find based in Canada?
The saved snapshot records 108 matching company records, 2,150 tracked contacts and 560 verified emails. The public preview displays 23 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: November 6, 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.
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Cite this list
RevenueBase Data Team. Top 23 magnetic survey companies based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/magnetic-survey-companies/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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