Company lists · Data refreshed September 2026

Top 25 Biomass gasification companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 71 companies tracked

RevenueBase identified 71 biomass gasification companies headquartered in Canada as of September 2026 and tracks 771 professional contacts across them, including 433 with verified work emails. Toronto is the largest hub.

This list covers biomass gasification 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 19, 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 19, 2026 86% judged on-target in blind review

71Companies

771Contacts tracked

433Verified emails

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The 25 largest biomass gasification companies based in Canada

Ranked by team size

Top 25 of 71 biomass gasification companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to biomass gasification 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	Anaergia	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 19, 2026	201-500	235 contacts →
	Indirect evidence “Anaergia was created to eliminate a major source of greenhouse gases by cost effectively turning organic waste into renewable natural gas (biomethane), fertilizer and water.” Source: RevenueBase Database · checked Sep 19, 2026
2	Greenlane Renewables INC	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 19, 2026	51-200	77 contacts →
	Indirect evidence “At Greenlane, we are relentless innovators solving the toughest challenges.” Source: RevenueBase Database · checked Sep 19, 2026
3	Airex Energy	Indirect evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	11-50	40 contacts →
	Indirect evidence “Airex Energy is a world leading climate solutions provider, helping organizations in their journey towards achieving net-zero emissions.” Source: RevenueBase Database · checked Sep 19, 2026
4	Green Impact Partners	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “Green Impact Partners is a bio-energy company focused on turning waste into renewable natural gas (RNG).” Source: RevenueBase Database · checked Sep 19, 2026
5	Wellons Canada Corp	Partial evidence	Surrey, BC, CanadaHQ checked Sep 19, 2026	51-200	33 contacts →
	Partial evidence “WELLONS CANADA Concept to Completion Wellons Canada, located in Surrey, British Columbia, specializes in the design, manufacture and turn-key installation of biomass and gas fired…” Source: RevenueBase Database · checked Sep 19, 2026
6	Omni Conversion Technologies	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	11-50	23 contacts →
	Partial evidence “Our flagship product, the Omni300 Thermal Chemical Conversion system converts any solid energetic material (MSW, biomass, waste plastics, organics, tires) into OmniSyngas, to…” Source: RevenueBase Database · checked Sep 19, 2026
7	Nexterra Systems Corp	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	22 contacts →
	Partial evidence “Nexterra is a global leader in plant-scale, energy-from-waste gasification systems for the production of clean heat and power.” Source: RevenueBase Database · checked Sep 19, 2026
8	Combustion Expert Énergie INC	Indirect evidence	Trois-rivières, QC, CanadaHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Combustion Expert inc.” Source: RevenueBase Database · checked Sep 19, 2026
9	Aurora Hydrogen	Indirect evidence	Edmonton, BC, CanadaHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Aurora Hydrogen is developing a technology that uses efficient microwave energy to heat methane in the absence of oxygen and water (pyrolysis) to produce hydrogen and solid carbon…” Source: RevenueBase Database · checked Sep 19, 2026
10	ENSYN	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Ensyn produces fast pyrolysis bio oil from forest and agricultural residues using its proprietary thermal technology.” Source: RevenueBase Database · checked Sep 19, 2026
11	Biothermica Technologies INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Biothermica provides technologies, solutions & engineering services in the following sectors: industrial air pollution control, landfill gas, coal mine methane & waste-to-energy.” Source: RevenueBase Database · checked Sep 19, 2026
12	Quadrogen Power Systems, INC	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 19, 2026	51-200	16 contacts →
	Indirect evidence “Quadrogen is a Canadian clean technology company that builds customized biogas clean-up systems that allow waste water treatment plants, landfills, agricultural digesters and…” Source: RevenueBase Database · checked Sep 19, 2026
13	Hydron Energy INC	Indirect evidence	North Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Hydron Energy has developed, scaled up, and manufactured a breakthrough nano structured Metal Organic Framework, and utilized it in a novel biomimicry gas processing platform.” Source: RevenueBase Database · checked Sep 19, 2026
14	KMW Energy Group	Partial evidence	London, ON, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “KMW Energy Group is a Canadian company established in 1987 and specializing in designing and supplying the KMW Energy Systems, which uses renewable biomass as fuel.” Source: RevenueBase Database · checked Sep 19, 2026
15	Pyro Green-Gas	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Pyro Green-Gas Inc.(previously known as AirScience Technologies Inc.), acquired in 2021 by PyroGenesis Canada Inc.(TSX: PYR • OTCQX: PYRGF • FRA: 8PY ), is a leader in the design…” Source: RevenueBase Database · checked Sep 19, 2026
16	Rfine Biomass Solutions	Partial evidence	Halifax, NS, CanadaHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “Innovative biomass solutions.” Source: RevenueBase Database · checked Sep 19, 2026
17	Klean Industries INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Klean Industries (“Klean”) utilizes best-in-class technologies to foster industrial symbiosis between energy, resources, and waste, achieving a commercially viable and…” Source: RevenueBase Database · checked Sep 19, 2026
18	NU Ionic Technologies	Indirect evidence	Killarney Road, NB, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Nu:ionic Technologies is developing breakthrough proprietary technology and equipment that enables process industry customers to realize net-zero goals through electrification.” Source: RevenueBase Database · checked Sep 19, 2026
19	Carbonaxion Bioénergies	Indirect evidence	Mont-st-hilaire, QC, CanadaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Carbonaxion agit en tant que promoteur et intégrateur de solutions visant la décarbonation de notre économie, dans un effort de lutte contre les changements climatiques.” Source: RevenueBase Database · checked Sep 19, 2026
20	Genalta Power INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	5 contacts →
	Indirect evidence “As an innovative waste energy to power producer, Genalta Power Inc.” Source: RevenueBase Database · checked Sep 19, 2026
21	Hipoint AG Environmental	Partial evidence	Victoria, BC, CanadaHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “HiPoint AG Environmental \| Closed Loop Biomass Recycling Facilities Our mission is clear.” Source: RevenueBase Database · checked Sep 19, 2026
22	Sequoia Industries	Partial evidence	St-denis De Brompton, QC, CanadaHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “Fabricant de générateurs hydrothermiques à la biomasse forestière” Source: RevenueBase Database · checked Sep 19, 2026
23	Sustainagro Limited	Partial evidence	CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “is a Canadian enterprise utilizing biomass upgrading technology and people of action to build a solution to support Canada’s climate change goals.” Source: RevenueBase Database · checked Sep 19, 2026
24	Duat Energy	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Duat Energy is a clean energy company that provides renewable and clean energy and fuels to its customers.” Source: RevenueBase Database · checked Sep 19, 2026
25	Landaira	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “With our patented Thermal Conversion technology developed in 2009 in Tennessee, Landaira is dedicated to global environmental improvements that foster a sustainable future and the…” Source: RevenueBase Database · checked Sep 19, 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: biomass gasification 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 biomass gasification companies.
Partial evidence: Its own public description names part of biomass gasification companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biomass gasification 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 71 biomass gasification companies based in Canada

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Biomass gasification companies based in Canada at a glance

As of Sep 19, 2026

56.2%Verified-email coverage

10.9Average contacts per company

11-50Median size (employees)

12.7%Largest-city concentration · Toronto

Sep 19, 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 71 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 biomass gasification 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 “biomass gasification 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 biomass gasification 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 biomass gasification 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, 433 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 19, 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.

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 biomass gasification 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 biomass gasification companies are there based in Canada?

RevenueBase identified 71 biomass gasification 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?

Anaergia, headquartered in Burlington, tops this list with the largest team on record.

Which city has the most biomass gasification companies?

Toronto leads with 9 headquartered companies, followed by Vancouver (6) and Ottawa (5).

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 433 verified decision-maker contacts tracked across these 71 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 19, 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.