Company lists · Data refreshed September 2026

Top 25 Biogas energy system companies based in Canada

Name: Biogas energy system companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 52 companies tracked

RevenueBase identified 52 biogas energy system companies headquartered in Canada as of September 2026 and tracks 775 professional contacts across them, including 402 with verified work emails. Toronto is the largest hub.

This list covers biogas energy system 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 16, 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 16, 2026 86% judged on-target in blind review

52Companies

775Contacts tracked

402Verified emails

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

The 25 largest biogas energy system companies based in Canada

Ranked by team size

Top 25 of 52 biogas energy system companies based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to biogas energy system 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 16, 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 16, 2026
2	Ivys Adsorption	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 16, 2026	51-200	132 contacts →
	Indirect evidence “Ivys Adsorption offers high-performance, innovative technological solutions for purifying renewable gas, along with a broad range of equipment for treating, compressing, and…” Source: RevenueBase Database · checked Sep 16, 2026
3	Greenlane Renewables INC	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 16, 2026	51-200	77 contacts →
	Indirect evidence “At Greenlane, we are relentless innovators solving the toughest challenges.” Source: RevenueBase Database · checked Sep 16, 2026
4	Green Impact Partners	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	36 contacts →
	Partial evidence “Green Impact Partners is a bio-energy company focused on turning waste into renewable natural gas (RNG).” Source: RevenueBase Database · checked Sep 16, 2026
5	Inctrl Solutions	Strong evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	29 contacts →
	Strong evidence “inCTRL Solutions provides innovative solutions for water and biogas systems that improve water quality, are more cost effective, lead to higher resilience, and increase…” Source: RevenueBase Database · checked Sep 16, 2026
6	Nexterra Systems Corp	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 16, 2026	11-50	22 contacts →
	Strong 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 16, 2026
7	Quadrogen Power Systems, INC	Strong evidence	Burnaby, BC, CanadaHQ checked Sep 16, 2026	51-200	16 contacts →
	Strong 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 16, 2026
8	Emerald Energy From Waste INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
9	Pyro Green-Gas	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 16, 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 16, 2026
10	Stonecrest Engineering INC	Partial evidence	Tavistock, ON, CanadaHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “Providing diversified engineering solutions to the Agricultural, Commercial, Residential and Biogas Industries worldwide since 1995.” Source: RevenueBase Database · checked Sep 16, 2026
11	Azura Associates	Partial evidence	Waterloo, ON, CanadaHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “We make anaerobic digesters and industrial wastewater treatment systems run better.” Source: RevenueBase Database · checked Sep 16, 2026
12	Dunbar Mechanical Services INC	Strong evidence	Saint Clements, ON, CanadaHQ checked Sep 16, 2026	1-10	7 contacts →
	Strong evidence “Founded in 2002, we are a specialty mechanical contractor serving the biogas, biosolids, energy, water, wastewater and agriculture industries.” Source: RevenueBase Database · checked Sep 16, 2026
13	NU Ionic Technologies	Indirect evidence	Killarney Road, NB, CanadaHQ checked Sep 16, 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 16, 2026
14	Bioénertek	Partial evidence	Montréal, QC, CanadaHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “BioÉnertek, a leading force in the energy transition, is dedicated to forging a path towards a sustainable future.” Source: RevenueBase Database · checked Sep 16, 2026
15	Carbonaxion Bioénergies	Indirect evidence	Mont-st-hilaire, QC, CanadaHQ checked Sep 16, 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 16, 2026
16	Keridis Bioénergie	Indirect evidence	Mont-st-hilaire, QC, CanadaHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “KERIDIS BioÉnergie est une entreprise québecoise spécialisée dans le co-développement et le co-investissement de la filière biométhanisation, née de l’association du Groupe KEON…” Source: RevenueBase Database · checked Sep 16, 2026
17	DLS Biogas INC	Partial evidence	Komoka, ON, CanadaHQ checked Sep 16, 2026	51-200	5 contacts →
	Partial evidence “We are dedicated to delivering the best biogas plants on the market and to provide full service support for all aspects of your biogas installation.” Source: RevenueBase Database · checked Sep 16, 2026
18	Obeo Biogas	Partial evidence	Montreal, QC, CanadaHQ checked Sep 16, 2026	11-50	5 contacts →
	Partial evidence “Obeo is a leading provider of renewable energy solutions for dairy farmers.” Source: RevenueBase Database · checked Sep 16, 2026
19	Sysgaz INC	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “As Project Integrator, Sysgaz is providing an innovative RNG Solution integrating all the key stages of a RNG Project (LFG Collection, Gas Upgrade, RNG Distribution).” Source: RevenueBase Database · checked Sep 16, 2026
20	Genalta Power INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	5 contacts →
	Partial evidence “As an innovative waste energy to power producer, Genalta Power Inc.” Source: RevenueBase Database · checked Sep 16, 2026
21	Fitec Biogas	Strong evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1-10	3 contacts →
	Strong evidence “With over 30 years of experience and biogas plants on three continents, Fitec Biogas offers holistic biogas systems and support for a range of markets in the organic waste and…” Source: RevenueBase Database · checked Sep 16, 2026
22	REN Energy International Corp	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 16, 2026	11-50	3 contacts →
	Partial evidence “REN*energy’s integrated technology and partner platform enables high volume & low cost production of renewable natural gas.” Source: RevenueBase Database · checked Sep 16, 2026
23	Escarpment Renewables	Partial evidence	Grimsby, ON, CanadaHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “The Escarpment Renewables Anaerobic Digestion Facility is a waste to energy facility that receives and transforms on farm and commercial organics to a reusable high energy product…” Source: RevenueBase Database · checked Sep 16, 2026
24	Complete Solutions Consulting International INC	Indirect evidence	St. Albert, AB, CanadaHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
25	Bioenergy-Solutions INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	11-50	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 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: biogas energy system 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 biogas energy system companies.
Partial evidence: Its own public description names part of biogas energy system companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biogas energy system 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 52 biogas energy system companies based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 402 reachable decision-makers.

Free signup · no credit card

View the full list →

Biogas energy system companies based in Canada at a glance

As of Sep 16, 2026

51.9%Verified-email coverage

14.9Average contacts per company

11-50Median size (employees)

11.5%Largest-city concentration · Toronto

Sep 16, 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 52 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 biogas energy system 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 “biogas energy system 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 biogas energy system 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 biogas energy system 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, 402 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 16, 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 biogas energy system 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 biogas energy system companies are there based in Canada?

RevenueBase identified 52 biogas energy system 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 biogas energy system companies?

Toronto leads with 6 headquartered companies, followed by Calgary (4) and Montreal (4).

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 402 verified decision-maker contacts tracked across these 52 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 52 biogas energy system companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Biogas energy system companies by geography

Browse the directory

Browse: Companies home · All Canada lists · All Biogas energy system companies lists · New lists

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.