Company lists · Data refreshed September 2026
Top 25 Subsurface mapping companies based in Canada
RevenueBase identified 235 company matches for subsurface mapping companies associated with Canada as of September 2026 and tracks 3,304 professional contacts across them, including 1,218 with verified work emails. Calgary is the largest hub.
This list covers company matches for subsurface mapping 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 September 22, 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 subsurface mapping companies based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 321 contacts → | ||||
Exact match “ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 116 contacts → | ||||
Exact match “Dias is a world leader in innovative geophysical technologies used to map the subsurface in search of copper, gold, lithium, silver, uranium, zinc and more.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 92 contacts → | ||||
Exact match “Axiom Group is a multi-disciplinary consulting firm which specializes in Geological, Geophysical, Environmental and Geomatics Services.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 87 contacts → | ||||
Exact match “Ideon Technologies uses the energy from supernova explosions to image deep beneath the Earth’s surface.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 79 contacts → | ||||
Exact match “Divestco Geoscience is Canada’s largest integrated geoscience provider.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 77 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 72 contacts → | ||||
Exact match “Chinook Consulting is a Canadian company providing subsurface services, specialized in Wellsite Geology, Geosteering and Geoscience studies catering to the upstream energy…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 71 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 60 contacts → | ||||
Exact match “A geological firm advancing strategic exploration and mining, through the integration of data and innovative geological understanding.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 55 contacts → | ||||
Exact match “Expert Geophysics Limited (EGL) is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 54 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 53 contacts → | ||||
Exact match “Officiellement créée en 2017, Laurentia Exploration est le produit de trois diplômés de L’Université du Québec à Chicoutimi (UQAC) qui souhaitaient offrir une approche distinguée…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 51 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 46 contacts → | ||||
Exact match “At Geophysics GPR, we continue innovating as a pioneer in applied geophysics.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 45 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 45 contacts → | ||||
Exact match “Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 45 contacts → | ||||
Exact match “Founded in 1953, has been operating in and expanding geographical and highly specialized markets for the past six decades.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 43 contacts → | ||||
Exact match “At Mira Geoscience, we are dedicated to driving technological innovation and excellence in the realm of geoscience.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 43 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 41 contacts → | ||||
Exact match “Our commitment to integrity, innovation, collaboration, and safety has made Abra an industry leading surface monitoring service provider.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 40 contacts → | ||||
Exact match “Canadian Discovery Ltd.(CDL) is a global leader in subsurface intelligence, headquartered in Calgary, Alberta.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 40 contacts → | ||||
Exact match “We offer integrated geoscience software for subsurface projects in oil and gas, helium, geothermal, CCUS, and more.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 40 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 40 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 36 contacts → | ||||
Exact match “PhotoSat provides geospatial data solutions for operations, compliance, development, and exploration.” Recorded in the RevenueBase company graph · Sep 22, 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 “subsurface mapping 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 25 of 235 subsurface mapping companies based in Canada
See the full list, filter by size, metro and specialty, and access 1,218 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Subsurface mapping companies based in Canada at a glance
As of Sep 22, 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 235 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 “subsurface mapping 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 1,218 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 22, 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 “subsurface mapping companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many subsurface mapping companies are there based in Canada?
RevenueBase identified 235 company matches for subsurface mapping companies associated with Canada 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?
Conetec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most subsurface mapping companies?
Calgary leads with 81 company records, followed by Toronto (17) and Vancouver (14).
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 1,218 professional contacts with verified work emails tracked across these 235 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 235 subsurface mapping companies based in Canada. Start with a free account, no credit card.
Download this list →Related lists
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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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Subsurface mapping companies based in Australia
- Subsurface mapping companies based in Brazil
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Company intelligence · public preview
Top 25 subsurface mapping 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 235 matching company records for subsurface mapping companies based in Canada, with 3,304 tracked contacts and 1,218 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 22, 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 subsurface mapping 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 |  Conetecconetec.comHQ: Burnaby, BC, CanadaReported employees: 501-1,000 | Burnaby, BC, Canada | 501-1,000 | Exact match | 321 contacts → |
“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  DIASdiasgeo.comHQ: Saskatoon, SK, CanadaReported employees: 201-500 | Saskatoon, SK, Canada | 201-500 | Exact match | 116 contacts → |
“Dias is a world leader in innovative geophysical technologies used to map the subsurface in search of copper, gold, lithium, silver, uranium, zinc and more.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Axiom Exploration Groupaxiomex.comHQ: Saskatoon, SK, CanadaReported employees: 51-200 | Saskatoon, SK, Canada | 51-200 | Exact match | 92 contacts → |
“Axiom Group is a multi-disciplinary consulting firm which specializes in Geological, Geophysical, Environmental and Geomatics Services.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ideon Technologiesideon.aiHQ: Richmond, BC, CanadaReported employees: 51-200 | Richmond, BC, Canada | 51-200 | Exact match | 87 contacts → |
“Ideon Technologies uses the energy from supernova explosions to image deep beneath the Earth’s surface.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Divestco Geosciencedivestco.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 79 contacts → |
“Divestco Geoscience is Canada’s largest integrated geoscience provider.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Aurora Geosciences LTDaurorageosciences.comHQ: Yellowknife, NT, CanadaReported employees: 11-50 | Yellowknife, NT, Canada | 11-50 | Exact match | 77 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Chinook Consulting Serviceschinookpetroleum.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 72 contacts → |
“Chinook Consulting is a Canadian company providing subsurface services, specialized in Wellsite Geology, Geosteering and Geoscience studies catering to the upstream energy…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Geotech LTDgeotech.caHQ: Aurora, ON, CanadaReported employees: 51-200 | Aurora, ON, Canada | 51-200 | Exact match | 71 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Orix Geoscience INCorixgeo.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 60 contacts → |
“A geological firm advancing strategic exploration and mining, through the integration of data and innovative geological understanding.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Expert Geophysics Surveys INCexpertgeophysics.com HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 55 contacts → |
“Expert Geophysics Limited (EGL) is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Multiview Locates INCmultiview.caHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 54 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Laurentia Exploration INClaurentiaexploration.comHQ: Jonquière, QC, CanadaReported employees: 51-200 | Jonquière, QC, Canada | 51-200 | Exact match | 53 contacts → |
“Officiellement créée en 2017, Laurentia Exploration est le produit de trois diplômés de L’Université du Québec à Chicoutimi (UQAC) qui souhaitaient offrir une approche distinguée…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Echo Seismic LTDecho-group.netHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 51 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Geophysics GPR International INCgeophysicsgpr.comHQ: Longueuil, QC, CanadaReported employees: 51-200 | Longueuil, QC, Canada | 51-200 | Exact match | 46 contacts → |
“At Geophysics GPR, we continue innovating as a pioneer in applied geophysics.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  DGI Geoscience INCdgigeoscience.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 45 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Abitibi Geophysicsageophysics.comHQ: Val-d'or, CanadaReported employees: 51-200 | Val-d'or, Canada | 51-200 | Exact match | 45 contacts → |
“Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Logan Drilling Grouplogandrillinggroup.com HQ: Colchester, NS, CanadaReported employees: 201-500 | Colchester, NS, Canada | 201-500 | Exact match | 45 contacts → |
“Founded in 1953, has been operating in and expanding geographical and highly specialized markets for the past six decades.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Mira Geosciencemirageoscience.comHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 43 contacts → |
“At Mira Geoscience, we are dedicated to driving technological innovation and excellence in the realm of geoscience.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sensors & Software INCsensoft.caHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 43 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Abra Controlsabracontrols.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 41 contacts → |
“Our commitment to integrity, innovation, collaboration, and safety has made Abra an industry leading surface monitoring service provider.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Canadian Discovery LTDcanadiandiscovery.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 40 contacts → |
“Canadian Discovery Ltd.(CDL) is a global leader in subsurface intelligence, headquartered in Calgary, Alberta.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Seisware International INCseisware.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 40 contacts → |
“We offer integrated geoscience software for subsurface projects in oil and gas, helium, geothermal, CCUS, and more.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Geominex Consultants INCgeominex.comHQ: Vancouver, BC, CanadaReported employees: 11-50 | Vancouver, BC, Canada | 11-50 | Exact match | 40 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Geoscangeoscan.caHQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 40 contacts → |
“Headquartered in British Columbia, Canada, GeoScan offers pillar-to-post expertise across a range of Subsurface and Surveying projects.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Photosatphotosat.caHQ: Vancouver, BC, CanadaReported employees: 11-50 | Vancouver, BC, Canada | 11-50 | Exact match | 36 contacts → |
“PhotoSat provides geospatial data solutions for operations, compliance, development, and exploration.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 235 company matches
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Subsurface mapping companies: dataset insights
September 22, 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
234 records in the displayed employee bands.
1 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 235 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 22, 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 subsurface mapping 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 subsurface mapping companies did RevenueBase find based in Canada?
The saved snapshot records 235 matching company records, 3,304 tracked contacts and 1,218 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 22, 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
Subsurface mapping companies by geography
- Subsurface mapping companies based in Australia
- Subsurface mapping companies based in Brazil
- Subsurface mapping companies based in Chile
- Subsurface mapping companies based in France
- Subsurface mapping companies based in Germany
- Subsurface mapping companies based in India
- Subsurface mapping companies based in Indonesia
- Subsurface mapping companies based in Italy
- Subsurface mapping companies based in the Netherlands
- Subsurface mapping companies based in Norway
- Subsurface mapping companies based in Poland
- Subsurface mapping companies based in South Africa
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 subsurface mapping companies based in Canada. Snapshot: September 22, 2026. https://revenuebase.ai/companies/subsurface-mapping-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
- Subsurface mapping companies based in Australia
- Subsurface mapping companies based in Brazil
- Subsurface mapping companies based in Chile
- Subsurface mapping companies based in France
- Subsurface mapping companies based in Germany
- Subsurface mapping companies based in India
Company intelligence · public preview
Top 25 subsurface mapping companies based in Canada
RevenueBase records 235 matching company records for subsurface mapping companies based in Canada, with 3,304 tracked contacts and 1,218 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 22, 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 subsurface mapping 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 | Conetecconetec.com HQ: Burnaby, BC, CanadaReported employees: 501-1,000 | Burnaby, BC, Canada | 501-1,000 | Exact match | 321 contacts → |
“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | DIASdiasgeo.com HQ: Saskatoon, SK, CanadaReported employees: 201-500 | Saskatoon, SK, Canada | 201-500 | Exact match | 116 contacts → |
“Dias is a world leader in innovative geophysical technologies used to map the subsurface in search of copper, gold, lithium, silver, uranium, zinc and more.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Axiom Exploration Groupaxiomex.com HQ: Saskatoon, SK, CanadaReported employees: 51-200 | Saskatoon, SK, Canada | 51-200 | Exact match | 92 contacts → |
“Axiom Group is a multi-disciplinary consulting firm which specializes in Geological, Geophysical, Environmental and Geomatics Services.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ideon Technologiesideon.ai HQ: Richmond, BC, CanadaReported employees: 51-200 | Richmond, BC, Canada | 51-200 | Exact match | 87 contacts → |
“Ideon Technologies uses the energy from supernova explosions to image deep beneath the Earth’s surface.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Divestco Geosciencedivestco.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 79 contacts → |
“Divestco Geoscience is Canada’s largest integrated geoscience provider.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Aurora Geosciences LTDaurorageosciences.com HQ: Yellowknife, NT, CanadaReported employees: 11-50 | Yellowknife, NT, Canada | 11-50 | Exact match | 77 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Chinook Consulting Serviceschinookpetroleum.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 72 contacts → |
“Chinook Consulting is a Canadian company providing subsurface services, specialized in Wellsite Geology, Geosteering and Geoscience studies catering to the upstream energy…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Geotech LTDgeotech.ca HQ: Aurora, ON, CanadaReported employees: 51-200 | Aurora, ON, Canada | 51-200 | Exact match | 71 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Orix Geoscience INCorixgeo.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 60 contacts → |
“A geological firm advancing strategic exploration and mining, through the integration of data and innovative geological understanding.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Expert Geophysics Surveys INCexpertgeophysics.com HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 55 contacts → |
“Expert Geophysics Limited (EGL) is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Multiview Locates INCmultiview.ca HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 54 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Laurentia Exploration INClaurentiaexploration.com HQ: Jonquière, QC, CanadaReported employees: 51-200 | Jonquière, QC, Canada | 51-200 | Exact match | 53 contacts → |
“Officiellement créée en 2017, Laurentia Exploration est le produit de trois diplômés de L’Université du Québec à Chicoutimi (UQAC) qui souhaitaient offrir une approche distinguée…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Echo Seismic LTDecho-group.net HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 51 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geophysics GPR International INCgeophysicsgpr.com HQ: Longueuil, QC, CanadaReported employees: 51-200 | Longueuil, QC, Canada | 51-200 | Exact match | 46 contacts → |
“At Geophysics GPR, we continue innovating as a pioneer in applied geophysics.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | DGI Geoscience INCdgigeoscience.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 45 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 · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Abitibi Geophysicsageophysics.com HQ: Val-d'or, CanadaReported employees: 51-200 | Val-d'or, Canada | 51-200 | Exact match | 45 contacts → |
“Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Logan Drilling Grouplogandrillinggroup.com HQ: Colchester, NS, CanadaReported employees: 201-500 | Colchester, NS, Canada | 201-500 | Exact match | 45 contacts → |
“Founded in 1953, has been operating in and expanding geographical and highly specialized markets for the past six decades.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mira Geosciencemirageoscience.com HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 43 contacts → |
“At Mira Geoscience, we are dedicated to driving technological innovation and excellence in the realm of geoscience.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sensors & Software INCsensoft.ca HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 43 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Abra Controlsabracontrols.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 41 contacts → |
“Our commitment to integrity, innovation, collaboration, and safety has made Abra an industry leading surface monitoring service provider.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Canadian Discovery LTDcanadiandiscovery.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 40 contacts → |
“Canadian Discovery Ltd.(CDL) is a global leader in subsurface intelligence, headquartered in Calgary, Alberta.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Seisware International INCseisware.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 40 contacts → |
“We offer integrated geoscience software for subsurface projects in oil and gas, helium, geothermal, CCUS, and more.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Geominex Consultants INCgeominex.com HQ: Vancouver, BC, CanadaReported employees: 11-50 | Vancouver, BC, Canada | 11-50 | Exact match | 40 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Geoscangeoscan.ca HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 40 contacts → |
“Headquartered in British Columbia, Canada, GeoScan offers pillar-to-post expertise across a range of Subsurface and Surveying projects.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Photosatphotosat.ca HQ: Vancouver, BC, CanadaReported employees: 11-50 | Vancouver, BC, Canada | 11-50 | Exact match | 36 contacts → |
“PhotoSat provides geospatial data solutions for operations, compliance, development, and exploration.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 235 company matches
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Subsurface mapping companies: dataset insights
September 22, 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
234 records in the displayed employee bands.
1 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 235 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 22, 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 subsurface mapping 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 subsurface mapping companies did RevenueBase find based in Canada?
The saved snapshot records 235 matching company records, 3,304 tracked contacts and 1,218 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 22, 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 25 subsurface mapping companies based in Canada. Snapshot: September 22, 2026. https://revenuebase.ai/companies/subsurface-mapping-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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