Company lists · Data refreshed November 2026

Top 25 Oil and gas monitoring companies based in Canada

RevenueBase identified 176 company matches for oil and gas monitoring companies associated with Canada as of November 2026 and tracks 2,804 professional contacts across them, including 1,333 with verified work emails. Calgary is the largest hub.

This list covers company matches for oil and gas monitoring 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 4, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built
176Companies
2,804Contacts tracked
1,333Verified emails
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The 25 largest oil and gas monitoring companies based in Canada

Ranked by team size
Top 25 of 176 company matches for oil and gas monitoring companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMontreal, AB, CanadaHQ recorded Nov 4, 202651-200228 contacts →

Exact match

“GHGSat is a global technology leader with pioneering emissions-monitoring capabilities that drive industrial efficiency with positive impact.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Nov 4, 2026201-500186 contacts →

Exact match

“Romet provides measurement and monitoring solutions to gas energy utilities by providing advanced technologies to meet our customers’ needs now and into the future.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchClairmont, AB, CanadaHQ recorded Nov 4, 2026501-1,000156 contacts →

Exact match

“TARA is a global leader in the portable unmanned midstream infrastructure chain – with the largest fleet, best equipped team, and proven execution in immediate production support.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-200126 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchMississauga, ON, CanadaHQ recorded Nov 4, 202651-20090 contacts →

Exact match

“Iris Power LP was established to provide high-quality products and services to improve maintenance capabilities for large motors and generators used by power utilities and heavy…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchLondon, AB, CanadaHQ recorded Nov 4, 202651-20085 contacts →

Exact match

“Hetek, is one of Canada’s premier suppliers of risk management instrumentation and personal safety products to Canada’s natural gas, petrochemical, construction, and industrial…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20077 contacts →

Exact match

“Critical Control Technologies is North America’s Premier Measurement Specialist.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20077 contacts →

Exact match

“Hifi develops high fidelity fiber optic monitoring technology for oil and gas applications.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20073 contacts →

Exact match

“Dynamic Risk is a Product Brand that is part of the NDT Global company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20067 contacts →

Exact match

“GEO PSI provides operators with the real-time data they need to act with confidence.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20065 contacts →

Exact match

“MOBILTEX® [an XPV Water Partners company] is headquartered in Calgary, Alberta, Canada, and is proud to serve hundreds of industrial, municipal, and commercial customers around…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchQuebec, QC, CanadaHQ recorded Nov 4, 202651-20062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20061 contacts →

Exact match

“Qube Technologies (Qube) is a leading producer of AI-based environmental surveillance technology for the upstream energy industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202611-5058 contacts →

Exact match

“Heavy industry built systems of record, then systems of insight, but they don't give you what you need to act on it.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchCalgary, CanadaHQ recorded Nov 4, 202651-20057 contacts →

Exact match

“Galvanic Applied Sciences Inc.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchEdmonton, AB, CanadaHQ recorded Nov 4, 202651-20054 contacts →

Exact match

“Leaders in harsh environment Reservoir Monitoring Petrospec Engineering provides advanced reservoir monitoring products specializing in high temperature systems.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20051 contacts →

Exact match

“Sublatus is a specialized heavy equipment company focused on the beginning and end of life stages in the oil and gas sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchOttawa, ON, CanadaHQ recorded Nov 4, 202651-20048 contacts →

Exact match

“Welcome to Armstrong Monitoring!”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchNisku, AB, CanadaHQ recorded Nov 4, 202651-20044 contacts →

Exact match

“Precise Downhole Solutions™ is an ISO certified, industry leader in monitoring/surveillance & smart completions in extreme environments.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202611-5036 contacts →

Exact match

“AFTI WatchDog® is North America’s leading solution for remote wellsite monitoring powering the Virtual Wellsite Visit.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202651-20035 contacts →

Exact match

“With the ever increasing pressure on profit margins, oil and gas organizations continue to standardize, consolidate and review current business processes, personnel and enabling…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchEdmonton, AB, CanadaHQ recorded Nov 4, 202611-5034 contacts →

Exact match

“Venturi is an engineering firm based in Edmonton, Canada.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202611-5031 contacts →

Exact match

“Global Dynamics Inc.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Nov 4, 202611-5030 contacts →

Exact match

“At Interface Fluidics we provide critical fluid property data to energy companies globally to enable them to improve short-term financial performance, extract more value from…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Nov 4, 202611-5029 contacts →

Exact match

“Providing Life of Well Systems, Service and Solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 176 oil and gas monitoring companies based in Canada

See the full list, filter by size, metro and specialty, and access 1,333 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas monitoring companies based in Canada at a glance

As of Nov 4, 2026
47.5%Verified-email coverage
15.9Average contacts per company
11-50Median size (employees)
46.6%Largest-city concentration · Calgary
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
62
51-200
28
201-500
5
501-1,000
1
1,001-5,000
1

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 176 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 “oil and gas monitoring 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 1,333 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 4, 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.

Oil and gas monitoring companies by metro

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 “oil and gas monitoring companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas monitoring companies are there based in Canada?

RevenueBase identified 176 company matches for oil and gas monitoring 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?

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

Which city has the most oil and gas monitoring companies?

Calgary leads with 82 company records, followed by Edmonton (19) and Grande Prairie (7).

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 1,333 professional contacts with verified work emails tracked across these 176 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 4, 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 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.