Company lists · Data refreshed September 2026

Top 25 Industrial emissions monitoring companies based in Canada

Name: Industrial emissions monitoring companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 160 companies tracked

RevenueBase identified 160 company matches for industrial emissions monitoring companies associated with Canada as of September 2026 and tracks 1,974 professional contacts across them, including 893 with verified work emails. Calgary is the largest hub.

This list covers company matches for industrial emissions 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 September 17, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

160Companies

1,974Contacts tracked

893Verified emails

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The 25 largest industrial emissions monitoring companies based in Canada

Ranked by team size

Top 25 of 160 company matches for industrial emissions monitoring companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ghgsat	Exact match	Montreal, QC, CanadaHQ recorded Sep 17, 2026	51-200	228 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 · Sep 17, 2026 · View company records in RevenueBase
2	Hoskin Scientific Limited	Exact match	Coquitlam, BC, CanadaHQ recorded Sep 17, 2026	201-500	131 contacts →
	Exact match “Since 1946, Hoskin Scientific has been the Canadian leader for supplier of environmental, geotechnical, and industrial instrumentation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Associated Environmental Consultants	Exact match	Vernon, BC, CanadaHQ recorded Sep 17, 2026	501-1,000	105 contacts →
	Exact match “Associated Environmental Consultants are experts in environmental science and management with a passion for our work, our communities, and our environment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Qube Technologies	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	51-200	63 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 · Sep 17, 2026 · View company records in RevenueBase
5	ERA Environmental Management Solutions	Exact match	Saint Laurent, QC, CanadaHQ recorded Sep 17, 2026	51-200	60 contacts →
	Exact match “Since 1995, we have been helping hundreds of companies use our software to solve their environmental management problems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Swat Consulting INC	Exact match	Leduc, AB, CanadaHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	H2lab	Exact match	Sainte-agathe-des-monts, QC, CanadaHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Lorsque vient le temps d’obtenir l’heure juste en matière d’analyses environnementales, les organisations des secteurs privés et publics peuvent compter sur H2Lab.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Envirochem Services INC	Exact match	North Vancouver, BC, CanadaHQ recorded Sep 17, 2026	11-50	46 contacts →
	Exact match “We are your trusted environmental advisor since 1984.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sensorup INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	44 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 · Sep 17, 2026 · View company records in RevenueBase
10	Armstrong Monitoring	Exact match	Ottawa, ON, CanadaHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Welcome to Armstrong Monitoring!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Consulair Gestion AIR ET Environnement	Exact match	Québec, CanadaHQ recorded Sep 17, 2026	51-200	36 contacts →
	Exact match “Consulair est un des leaders canadiens en tout ce qui a trait à la gestion globale de projets pour l’air et l'environnement- Services d'ingénierie des procédés- Échantillonnage…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Solstice Environmental Management	Exact match	Edmonton, AB, CanadaHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “Solstice Environmental Management is a Western Canadian based environmental consulting company specializing in site assessment & remediation/reclamation, liability assessments…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Global Analyzer Systems LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “Global Analyzer Systems is a complete package CEMS provider offering state of the art, multi-component Continuous Emission Monitoring Systems (CEMS), Data Acquisition and Control…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Xcg, A Division Of Trace Associates INC	Exact match	Kitchener, ON, CanadaHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “On February 1, 2024, XCG became a division of Trace Associates Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Avensys Solutions INC	Exact match	Montreal, QC, CanadaHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “Avensys Solutions is an industry leader in providing instrumentation and integrated solutions for the monitoring of industrial processes and environmental surveillance…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Envirosoft Corporation	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Envirosoft provides trusted and scalable emissions management and business solutions to the oil and gas industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	OZA Inspections LTD	Exact match	Stoney Creek, ON, CanadaHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Oza Inspections Ltd is an Environmental Services company located in 215 Roberts Rd, Grimsby, ON, Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	X-Terra Environmental Services LTD	Exact match	Lloydminster, AB, CanadaHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “X-Terra Environmental Services Ltd.(X-Terra) is a close network of Environmental Consultants and Professionals committed to serving industry, striving for environmental compliance…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	ASE Services Alberta Safety & Environmental Services LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Alberta Safety & Environmental Services is a fully integrated environmental health, safety and hygiene company with several years of professional industry experience.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Procon Systems 2013 INC	Exact match	Edmonton, AB, CanadaHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “Procon Systems is proud to be affiliated with some of the world's most recognized names in hazardous gas detection and measurement and control.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Scentroid Ides Canada INC	Exact match	Whitchurch-stouffville, ON, CanadaHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Scentroid a division of IDES Canada Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Odotech NOW Envirosuite	Exact match	Montreal, QC, CanadaHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “Owned by Envirosuite, Odotech is an environmental technology company specializing in the monitoring and management of odours, gaseous contaminants and dust.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Macrotek INC	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “With more than 90 years of experience, Macrotek Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Biothermica Technologies INC	Exact match	Montreal, QC, CanadaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Biothermica provides technologies, solutions & engineering services in the following sectors: industrial air pollution control, landfill gas, coal mine methane & waste-to-energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Shell Cansolv	Exact match	Montreal, QC, CanadaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Shell Cansolv is a leader in gas treating and sulphur dioxide (SO2) and carbon dioxide (CO2) recovery technologies, with a high-performance portfolio of reliable solutions that…” Recorded in the RevenueBase company graph · Sep 17, 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 “industrial emissions monitoring 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 160 industrial emissions monitoring companies based in Canada

See the full list, filter by size, metro and specialty, and access 893 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial emissions monitoring companies based in Canada at a glance

As of Sep 17, 2026

45.2%Verified-email coverage

12.3Average contacts per company

11-50Median size (employees)

20.6%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 160 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 “industrial emissions 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 893 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 17, 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 “industrial emissions monitoring companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial emissions monitoring companies are there based in Canada?

RevenueBase identified 160 company matches for industrial emissions monitoring 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?

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

Which city has the most industrial emissions monitoring companies?

Calgary leads with 33 company records, followed by Montreal (15) and Toronto (10).

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 893 professional contacts with verified work emails tracked across these 160 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 17, 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.