Company lists · Data refreshed September 2026

Top 25 Industrial emissions control companies based in Canada

Name: Industrial emissions control 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 123 companies tracked

RevenueBase identified 123 company matches for industrial emissions control companies associated with Canada as of September 2026 and tracks 1,959 professional contacts across them, including 907 with verified work emails. Calgary is the largest hub.

This list covers company matches for industrial emissions control 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

123Companies

1,959Contacts tracked

907Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial emissions control companies based in Canada

Ranked by team size

Top 25 of 123 company matches for industrial emissions control 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	Svante	Exact match	Burnaby, BC, CanadaHQ recorded Sep 17, 2026	201-500	284 contacts →
	Exact match “WHAT WE DO We make filters and rotary contactor machines that capture and remove CO2, a greenhouse gas, from industrial emissions and the air.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	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
3	DCL	Exact match	Vaughan, ON, CanadaHQ recorded Sep 17, 2026	201-500	133 contacts →
	Exact match “DCL International Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Safety Power INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 17, 2026	201-500	104 contacts →
	Exact match “Safety Power provides emission solutions for large diesel and natural gas engines used for on-site power generation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Amgas Services INC	Exact match	Rocky View County, AB, CanadaHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Aecometric Corporation	Exact match	Richmond Hill, ON, CanadaHQ recorded Sep 17, 2026	11-50	57 contacts →
	Exact match “Founded in 1972, Aecometric Corporation is a leader in supplying custom designed large-scale industrial combustion equipment and systems to the global market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Energera INC	Exact match	Acheson, AB, CanadaHQ recorded Sep 17, 2026	201-500	50 contacts →
	Exact match “Headquartered in Edmonton, Alberta, Energera is an enertech company delivering innovative, emissions-reducing technologies and services to energy producers across North America.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Biorem INC	Exact match	Puslinch, ON, CanadaHQ recorded Sep 17, 2026	11-50	46 contacts →
	Exact match “Founded in 1991, BIOREM® is a global clean technology engineering company with one objective: engineer, design, manufacture and distribute the most innovative and effective…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Cambridge PRO FAB INC	Exact match	Brantford, ON, CanadaHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Airex Industries	Exact match	Laval, QC, CanadaHQ recorded Sep 17, 2026	51-200	36 contacts →
	Exact match “Founded in 1975, Airex Industries inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	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
12	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
13	The AST Group	Exact match	Burlington, ON, CanadaHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Air Separation Technologies offers dust collectors, industrial air filtration and control systems, replacement filters, and solutions to minimize dust, fume, and mist contaminants…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Questor Technology	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Clear Solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Westgen Technologies	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “Westgen Technologies is a trusted leader in emissions reduction solutions for the oil & gas industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Global Emissions Systems Inc. - Gesi	Exact match	Whitby, ON, CanadaHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “Global Emissions Systems Inc.(GESi®), is a privately held Canadian company located in Whitby, Ontario.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Axine Water Technologies	Exact match	Vancouver, CanadaHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Axine Water Technologies is a provider of an innovative industrial wastewater treatment technology that destroys toxic organic contaminants including per- and polyfluoroalkyl…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Airplus Industrial Corp	Exact match	Langley, BC, CanadaHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “AIRPLUS Industrial is an equipment provider specializing in industrial clean-air, fire and explosion suppression, and compressed-air applications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Innova Global	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	22 contacts →
	Exact match “INNOVA Global is a leading supplier of specialized and balanced solutions for air and noise emissions control, acoustic consulting and mitigation, gas turbine auxiliary systems…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Granitefuel Engineering	Exact match	Vaughan, ON, CanadaHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “GraniteFuel Engineering designs and develops innovative fuel conditioning systems for industrial engines used on waste to energy (WtE) sites fueled by wellhead, landfill or…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Aireau Quality Control	Exact match	Bois-des-filion, QC, CanadaHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “For the last 30 years, Aireau Quality Control has been offering a wide range of industrial, and pharmaceutical dust and pollutant collecting systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	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
23	Ionada	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “A Clean Technology Company specializing in air emission and water treatment technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	A.H. Lundberg Systems Limited	Exact match	Vancouver, BC, CanadaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “AHLS is a process technology consultancy that specializes in air- and water-related environmental control systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	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

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 control 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 123 industrial emissions control companies based in Canada

See the full list, filter by size, metro and specialty, and access 907 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Industrial emissions control companies based in Canada at a glance

As of Sep 17, 2026

46.3%Verified-email coverage

15.9Average contacts per company

11-50Median size (employees)

20.3%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 123 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 control 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 907 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 control companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 123 company matches for industrial emissions control 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?

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

Which city has the most industrial emissions control companies?

Calgary leads with 25 company records, followed by Montreal (10) and Mississauga (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 907 professional contacts with verified work emails tracked across these 123 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.

Ready to reach these companies? Verified emails and direct dials for all 123 industrial emissions control companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Industrial emissions control companies by geography

Browse the directory

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.