Company lists · Data refreshed November 2026

Top 25 Green hydrogen engineering companies based in Canada

RevenueBase identified 85 company matches for green hydrogen engineering companies associated with Canada as of November 2026 and tracks 26,328 professional contacts across them, including 15,097 with verified work emails. Calgary is the largest hub.

This list covers company matches for green hydrogen engineering 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 November 6, 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 Nov 6, 2026 How this list was built
85Companies
26,328Contacts tracked
15,097Verified emails
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The 25 largest green hydrogen engineering companies based in Canada

Ranked by team size
Top 25 of 85 company matches for green hydrogen engineering companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202610001+25,123 contacts →

Exact match

“We are a world-class engineering services and nuclear organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 2026201-500264 contacts →

Exact match

“Solaris MCI leads engineering, procurement, and project execution with a focus on agility and reliability, specializing in natural gas, LNG, hydrogen, ammonia, methanol, carbon…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Precise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“SHIFT POWER ENERGIZE YOUR WORLD Hydrogenics, a Cummins company, is an industry leader in designing, manufacturing, building and installing industrial and commercial Hydrogen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“Next Hydrogen water electrolysers provide utility-scale clean hydrogen for energy storage, economically.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“With a deep commitment to clean energy and environmental solutions, we are developing a breakthrough technology that transforms the way we produce clean hydrogen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“AVL Fuel Cell Canada Inc: AVL Fuel Cell Canada (“AVL FCC”) develops cutting-edge fuel cell and electrolyzer stack technologies for a wide range of applications, including power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSherbrooke, QC, CanadaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“HyperShell Consultants et HyperShell Industries se distinguent par leur expertise en ingénierie et dessin de détail dans le secteur industriel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOwen Sound, ON, CanadaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Hydrogen Optimized™ is a Hydrogen Technology focused project company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“dynaCERT is a growing energy sector company that specializes in delivering Carbon Emission Reduction Technologies to a global marketplace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPrince George, BC, CanadaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Clean Energy Consulting (CEC) is a BC-based engineering firm established in 2008 with offices in Prince George, Vancouver, and Whitehorse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Ayrton Energy’s mission is to provide energy security fueled by hydrogen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCalgary, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAB, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ProtonH2 pioneers the production of low-cost, clean hydrogen, leveraging hydrocarbon reserves with unparalleled efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Entrek Engineering provides a full range of comprehensive engineering and design consulting services to the energy industry using a dedicated and experienced team of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Cipher Neutron is a clean-energy technology company advancing high-efficiency Anion Exchange Membrane (AEM) electrolysis for scalable green hydrogen production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNanaimo, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“At PE Tech, we're more than just a team of professional engineers; we're innovators and community partners committed to sustainable solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Teralta is an innovator in clean hydrogen and e-NG production, including the technology and the infrastructure to store and distribute it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Cv̄ictus is a global cleantech company with patented, proprietary Enhanced Hydrogen Recovery™ (EHR™) technology to produce ultra low cost, low carbon intensity hydrogen, ammonia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“The focus of the company is to provide engineering and project management consulting services on capital projects to a wide range of clients, with a focus on projects related to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEtobicoke, ON, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Change Energy is a Canadian provider of compressed and liquified gas refuelling solutions, from feasibility and planning to design and delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Salish Elements is a indigenous owned green hydrogen development company partnering with First Nations communities and technology companies to deliver hydrogen projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Azolla Hydrogen's mission is to accelerate the adoption of low carbon fuels to displace the use of pollutants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKillarney Road, NB, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Nu:ionic Technologies is developing breakthrough proprietary technology and equipment that enables process industry customers to realize net-zero goals through electrification.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 85 green hydrogen engineering companies based in Canada

See the full list, filter by size, metro and specialty, and access 15,097 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green hydrogen engineering companies based in Canada at a glance

As of Nov 6, 2026
57.3%Verified-email coverage
309.7Average contacts per company
1-10Median size (employees)
27.1%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
26
51-200
7
201-500
3
10001+
1

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 85 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 “green hydrogen engineering 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 15,097 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 November 6, 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 “green hydrogen engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green hydrogen engineering companies are there based in Canada?

RevenueBase identified 85 company matches for green hydrogen engineering companies associated with Canada as of November 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?

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

Which city has the most green hydrogen engineering companies?

Calgary leads with 23 company records, followed by Toronto (9) and Vancouver (8).

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 15,097 professional contacts with verified work emails tracked across these 85 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 November 6, 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.