Company lists · Data refreshed September 2026

Top 25 Subsurface imaging companies based in Canada

Name: Subsurface imaging companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 286 companies tracked

RevenueBase identified 286 subsurface imaging companies headquartered in Canada as of September 2026 and tracks 4,988 professional contacts across them, including 2,006 with verified work emails. Calgary is the largest hub.

This list covers subsurface imaging companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

286Companies

4,988Contacts tracked

2,006Verified emails

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The 25 largest subsurface imaging companies based in Canada

Ranked by team size

Top 25 of 286 subsurface imaging companies based in Canada, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to subsurface imaging companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Groupe ABS	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 22, 2026	501-1,000	441 contacts →
	Indirect evidence “Fondé en 1993 et établi dans onze régions du Québec et en Ontario.” Source: RevenueBase Database · checked Sep 22, 2026
2	Conetec	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 22, 2026	501-1,000	321 contacts →
	Indirect evidence “ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Source: RevenueBase Database · checked Sep 22, 2026
3	Darkvision	Indirect evidence	North Vancouver, BC, CanadaHQ checked Sep 22, 2026	201-500	252 contacts →
	Indirect evidence “DarkVision Technologies Inc.” Source: RevenueBase Database · checked Sep 22, 2026
4	Geologicai	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	201-500	234 contacts →
	Indirect evidence “GeologicAI redefines geological and mining decision-making with advanced core scanning technology and AI-powered analytical and modeling solutions.” Source: RevenueBase Database · checked Sep 22, 2026
5	Nanometrics INC	Indirect evidence	Kanata, ON, CanadaHQ checked Sep 22, 2026	51-200	202 contacts →
	Indirect evidence “From mission-critical seismic arrays and tsunami warning systems in over 90 countries across the globe, to induced seismicity monitoring and frac monitoring for the energy…” Source: RevenueBase Database · checked Sep 22, 2026
6	Geotech Drilling	Indirect evidence	Prince George, BC, CanadaHQ checked Sep 22, 2026	51-200	127 contacts →
	Indirect evidence “The Geotech Drilling Group of Companies is a team focused on continually implementing the most technologically advanced drilling techniques in order to increase the efficiency and…” Source: RevenueBase Database · checked Sep 22, 2026
7	DIAS	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 22, 2026	201-500	116 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
8	Recon Petrotechnologies	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	11-50	93 contacts →
	Indirect evidence “Founded in 2001, RECON is the evolution of a long line of successful oilfield service companies.” Source: RevenueBase Database · checked Sep 22, 2026
9	Axiom Exploration Group	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 22, 2026	51-200	92 contacts →
	Indirect evidence “Axiom Group is a multi-disciplinary consulting firm which specializes in Geological, Geophysical, Environmental and Geomatics Services.” Source: RevenueBase Database · checked Sep 22, 2026
10	Ideon Technologies	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 22, 2026	51-200	87 contacts →
	Indirect evidence “Ideon Technologies uses the energy from supernova explosions to image deep beneath the Earth’s surface.” Source: RevenueBase Database · checked Sep 22, 2026
11	Divestco Geoscience	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	51-200	79 contacts →
	Indirect evidence “Divestco Geoscience is Canada’s largest integrated geoscience provider.” Source: RevenueBase Database · checked Sep 22, 2026
12	Aurora Geosciences LTD	Indirect evidence	Yellowknife, NT, CanadaHQ checked Sep 22, 2026	11-50	77 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
13	Chinook Consulting Services	Partial evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	51-200	72 contacts →
	Partial evidence “Chinook Consulting is a Canadian company providing subsurface services, specialized in Wellsite Geology, Geosteering and Geoscience studies catering to the upstream energy…” Source: RevenueBase Database · checked Sep 22, 2026
14	Geotech LTD	Indirect evidence	Aurora, ON, CanadaHQ checked Sep 22, 2026	51-200	71 contacts →
	Indirect evidence “Geotech is a privately owned company established in 1981, with corporate headquarters and research and development facility in Aurora, ON, Canada.” Source: RevenueBase Database · checked Sep 22, 2026
15	Orix Geoscience INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	51-200	60 contacts →
	Indirect evidence “A geological firm advancing strategic exploration and mining, through the integration of data and innovative geological understanding.” Source: RevenueBase Database · checked Sep 22, 2026
16	Expert Geophysics Surveys INC	Indirect evidence	Newmarket, ON, CanadaHQ checked Sep 22, 2026	11-50	55 contacts →
	Indirect evidence “Expert Geophysics Limited (EGL) is an airborne geophysical company specializing in airborne geophysical surveys with advanced electromagnetic systems.” Source: RevenueBase Database · checked Sep 22, 2026
17	Multiview Locates INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 22, 2026	51-200	54 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
18	Echo Seismic LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	11-50	51 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
19	Rice Resource Technologies	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 22, 2026	51-200	47 contacts →
	Indirect evidence “Ensuring success through the integration of our ideas, products, technology and relentless commitment.” Source: RevenueBase Database · checked Sep 22, 2026
20	Geophysics GPR International INC	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 22, 2026	51-200	46 contacts →
	Indirect evidence “At Geophysics GPR, we continue innovating as a pioneer in applied geophysics.” Source: RevenueBase Database · checked Sep 22, 2026
21	DGI Geoscience INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	51-200	45 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
22	Abitibi Geophysics	Indirect evidence	Val-d'or, CanadaHQ checked Sep 22, 2026	51-200	45 contacts →
	Indirect evidence “Abitibi Geophysics has over 30 years of experience in delivering solutions to geoscience challenges.” Source: RevenueBase Database · checked Sep 22, 2026
23	Logan Drilling Group	Indirect evidence	Colchester, NS, CanadaHQ checked Sep 22, 2026	201-500	45 contacts →
	Indirect evidence “Founded in 1953, has been operating in and expanding geographical and highly specialized markets for the past six decades.” Source: RevenueBase Database · checked Sep 22, 2026
24	Mira Geoscience	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 22, 2026	51-200	43 contacts →
	Indirect evidence “At Mira Geoscience, we are dedicated to driving technological innovation and excellence in the realm of geoscience.” Source: RevenueBase Database · checked Sep 22, 2026
25	Sensors & Software INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 22, 2026	51-200	43 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: subsurface imaging companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names subsurface imaging companies.
Partial evidence: Its own public description names part of subsurface imaging companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name subsurface imaging companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 286 subsurface imaging companies based in Canada

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Subsurface imaging companies based in Canada at a glance

As of Sep 22, 2026

40.2%Verified-email coverage

17.4Average contacts per company

11-50Median size (employees)

37.1%Largest-city concentration · Calgary

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

139

11-50

100

51-200

201-500

501-1,000

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 286 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among subsurface imaging companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “subsurface imaging companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names subsurface imaging companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among subsurface imaging companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,006 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Subsurface imaging companies by metro

Subsurface imaging companies in Calgary106

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names subsurface imaging companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many subsurface imaging companies are there based in Canada?

RevenueBase identified 286 subsurface imaging companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Groupe ABS, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most subsurface imaging companies?

Calgary leads with 106 headquartered companies, followed by Toronto (17) and Vancouver (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,006 verified decision-maker contacts tracked across these 286 companies.

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.

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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 Smart Search, 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.