Company lists · Data refreshed September 2026

Top 25 Green hydrogen companies based in Canada

Name: Green hydrogen 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 47 companies tracked

RevenueBase identified 47 green hydrogen companies headquartered in Canada as of September 2026 and tracks 503 professional contacts across them, including 211 with verified work emails. Calgary is the largest hub.

This list covers green hydrogen 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

47Companies

503Contacts tracked

211Verified emails

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The 25 largest green hydrogen companies based in Canada

Ranked by team size

Top 25 of 47 green hydrogen 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 green hydrogen 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	Hydrogenics	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	201-500	71 contacts →
	Partial evidence “SHIFT POWER ENERGIZE YOUR WORLD Hydrogenics, a Cummins company, is an industry leader in designing, manufacturing, building and installing industrial and commercial Hydrogen…” Source: RevenueBase Database · checked Sep 19, 2026
2	Next Hydrogen	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	11-50	62 contacts →
	Partial evidence “Next Hydrogen water electrolysers provide utility-scale clean hydrogen for energy storage, economically.” Source: RevenueBase Database · checked Sep 19, 2026
3	Ekona Power	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 19, 2026	11-50	49 contacts →
	Partial evidence “With a deep commitment to clean energy and environmental solutions, we are developing a breakthrough technology that transforms the way we produce clean hydrogen.” Source: RevenueBase Database · checked Sep 19, 2026
4	Dynacert INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “dynaCERT is a growing energy sector company that specializes in delivering Carbon Emission Reduction Technologies to a global marketplace.” Source: RevenueBase Database · checked Sep 19, 2026
5	Hydrogen Optimized	Partial evidence	Owen Sound, ON, CanadaHQ checked Sep 19, 2026	11-50	37 contacts →
	Partial evidence “Hydrogen Optimized™ is a Hydrogen Technology focused project company.” Source: RevenueBase Database · checked Sep 19, 2026
6	Tidewater Renewables LTD	Partial evidence	Calgary, CanadaHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “Tidewater Renewables is an energy transition company focused on the production of low-carbon intensity fuels like Renewable Hydrogen, Renewable Diesel and Renewable Natural Gas.” Source: RevenueBase Database · checked Sep 19, 2026
7	Caledonian Midstream Corporation	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
8	Cipher Neutron	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Strong evidence “Cipher Neutron is a clean-energy technology company advancing high-efficiency Anion Exchange Membrane (AEM) electrolysis for scalable green hydrogen production.” Source: RevenueBase Database · checked Sep 19, 2026
9	Hydroma INC	Strong evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	51-200	11 contacts →
	Strong evidence “Founded in 2006, Hydroma Inc is an energy provider specialized in natural and green hydrogen with a strong presence in West Africa through multiple subsidiaries.” Source: RevenueBase Database · checked Sep 19, 2026
10	Cvictus INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Cv̄ictus is a global cleantech company with patented, proprietary Enhanced Hydrogen Recovery™ (EHR™) technology to produce ultra low cost, low carbon intensity hydrogen, ammonia…” Source: RevenueBase Database · checked Sep 19, 2026
11	Salish Elements	Strong evidence	North Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	8 contacts →
	Strong evidence “Salish Elements is a indigenous owned green hydrogen development company partnering with First Nations communities and technology companies to deliver hydrogen projects.” Source: RevenueBase Database · checked Sep 19, 2026
12	Azolla Hydrogen LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Azolla Hydrogen's mission is to accelerate the adoption of low carbon fuels to displace the use of pollutants.” Source: RevenueBase Database · checked Sep 19, 2026
13	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
14	Teralta	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Teralta is an innovator in clean hydrogen and e-NG production, including the technology and the infrastructure to store and distribute it.” Source: RevenueBase Database · checked Sep 19, 2026
15	Proton Technologies Canada	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Abundant, Clean, Affordable Energy Proton has a process to produce global volumes of H2 without emissions.” Source: RevenueBase Database · checked Sep 19, 2026
16	AVI Vehicles Corporation	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “We're a company utilizing Hydrogen to change the world and disrupt industries.” Source: RevenueBase Database · checked Sep 19, 2026
17	MAX Power Mining Corp	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “MAX Power is Canada's Natural Hydrogen exploration and development leader, preparing to commence a Q4 2025 drill program targeting the world's first commercial Natural Hydrogen…” Source: RevenueBase Database · checked Sep 19, 2026
18	Bear Head Energy	Strong evidence	Halifax, NS, CanadaHQ checked Sep 19, 2026	51-200	4 contacts →
	Strong evidence “Bear Head Energy is planning to develop, construct and operate a large-scale green hydrogen and ammonia production, storage & loading facility located in the Point Tupper…” Source: RevenueBase Database · checked Sep 19, 2026
19	Cleaninnogen Energy Solutions	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “CleanInnoGen is dedicated to the commercialization of a clean hydrogen production technology.” Source: RevenueBase Database · checked Sep 19, 2026
20	Hydrogen Canada Corp	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Hydrogen Canada is discovering massive potential of Alberta's abundant and low-cost natural gas to produce CO2-free hydrogen to supply North American and Asian markets.” Source: RevenueBase Database · checked Sep 19, 2026
21	Hydrolux	Strong evidence	Val-d'or, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “Hydrolux, a leading Quebec-based company, is revolutionizing the heavy transport sector by developing green hydrogen fuelling stations, offering an eco-friendly and efficient…” Source: RevenueBase Database · checked Sep 19, 2026
22	Spectrumh2	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Our business model lowers customer's costs and supports them through the energy transition and ultimately delivers a clean and renewable energy source for their needs.” Source: RevenueBase Database · checked Sep 19, 2026
23	Neogreen Hydrogen Corp	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	4 contacts →
	Strong evidence “At NeoGreen Hydrogen we are the forefront of the transition to a net-zero global energy system as a pure-play, large-scale green hydrogen developer focused on emerging markets.” Source: RevenueBase Database · checked Sep 19, 2026
24	Woodland Biofuels INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
25	Meager Creek Development Corporation	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “Meager Creek Development Corporation (“MCDC”) is a Canadian corporation focused on developing the Meager Creek geothermal resource to produce 100% green hydrogen.” 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: green hydrogen 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 green hydrogen companies.
Partial evidence: Its own public description names part of green hydrogen companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name green hydrogen 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 47 green hydrogen companies based in Canada

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Green hydrogen companies based in Canada at a glance

As of Sep 19, 2026

41.9%Verified-email coverage

10.7Average contacts per company

11-50Median size (employees)

21.3%Largest-city concentration · Calgary

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 47 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 green hydrogen 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 “green hydrogen 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 green hydrogen 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 green hydrogen 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, 211 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 green hydrogen 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 green hydrogen companies are there based in Canada?

RevenueBase identified 47 green hydrogen 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?

Hydrogenics, headquartered in Mississauga, tops this list with the largest team on record.

Which city has the most green hydrogen companies?

Calgary leads with 10 headquartered companies, followed by Toronto (10) and Vancouver (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 211 verified decision-maker contacts tracked across these 47 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.