Company lists · Data refreshed September 2026

Top 17 Hydrogen consulting firms based in Canada

RevenueBase identified 37 company matches for hydrogen consulting firms associated with Canada as of September 2026 and tracks 128 professional contacts across them, including 67 with verified work emails and 12 with mobile numbers. Calgary is the largest hub.

This list covers company matches for hydrogen consulting firms 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 3, 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 3, 2026 How this list was built
37Companies
128Contacts tracked
67Verified emails
12Mobile numbers
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The 17 largest hydrogen consulting firms based in Canada

Ranked by team size
Top 17 of 37 company matches for hydrogen consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 3, 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 matchOwen Sound, ON, CanadaHQ recorded Sep 3, 202611-5037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
2Exact matchOakville, ON, CanadaHQ recorded Sep 3, 202611-5015 contacts →

Exact match

“T Engineering is a Canadian engineering consulting company based in Oakville, Ontario.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
3Exact matchCollingwood, ON, CanadaHQ recorded Sep 3, 202651-2007 contacts →

Exact match

“KEY develops innovation-driven businesses in the deuterium and hydrogen industries, serving global markets - Including wholly owned subsidiaries: Hydrogen Optimized, Isowater, &…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
4Exact matchEtobicoke, ON, CanadaHQ recorded Sep 3, 202611-506 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 · Sep 3, 2026 · View company records in RevenueBase
5Exact matchCantley, QC, CanadaHQ recorded Sep 3, 20261-105 contacts →

Exact match

“Aquasphera is a consulting firm specializing in hydrology and hydraulics.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
6Exact matchEdmonton, AB, CanadaHQ recorded Sep 3, 202611-504 contacts →

Exact match

“Hydrogeological Consultants Ltd.(HCL) is a Canadian-owned company specializing in groundwater and surface water consulting services.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 3, 20261-104 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 3, 20261-103 contacts →

Exact match

“At JECT Power, we understand the complexities and challenges that come with renewable energy projects.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Sep 3, 202651-2002 contacts →

Exact match

“Energy Security Services North America Inc.[ESSNA™] is an energy modelling and planning / decarbonization company.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Sep 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
11Exact matchQuebec, QC, CanadaHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Expertise CJF a été fondée en lors de la mise en place du système de vérification privée de la Direction de la Sécurité des Équipements Pétroliers (DSEP).”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Amp & Axle Consulting is a specialized consulting firm focusing on zero-emission electric and hydrogen vehicles.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
13Exact matchDundas, ON, CanadaHQ recorded Sep 3, 20261-101 contacts →

Exact match

“I am a independent consultant hydrogeologist with 30 years’ experience in groundwater assessments spanning groundwater resources, construction dewatering to mining and deep…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
14Exact matchLongueuil, QC, CanadaHQ recorded Sep 3, 20261-101 contacts →

Exact match

“VIAX Hydro is a niche consulting firm dedicated to the development of the hydropower industry.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
15Exact matchChelsea, QC, CanadaHQ recorded Sep 3, 20261-101 contacts →

Exact match

“Douglas McNeill Consulting Ltd (DMC), owned and operated by me (Andrew Matthews) is named after my father and grandfather, I’m originally from Nova Scotia, now based in Chelsea…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
16Exact matchOakville, ON, CanadaHQ recorded Sep 3, 20261-101 contacts →

Exact match

“vZ Energy Inc.(vZenergy) is a Clean Energy, Business and Technology Consulting firm focused on renewable and alternative power generation, and electrical energy storage.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
17Exact matchCalgary, AB, CanadaHQ recorded Sep 3, 20261-101 contacts →

Exact match

“The Allison Group Inc.(TAG) is an energy consulting firm providing technical, commercial and strategic advisory services to clients in the energy industry helping them to maximize…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase

Showing 17 of 37 hydrogen consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 67 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydrogen consulting firms based in Canada at a glance

As of Sep 3, 2026
52.3%Verified-email coverage
9.4%Mobile-number coverage
3.5Average contacts per company
1-10Median size (employees)
37.8%Largest-city concentration · Calgary
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
7
51-200
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “hydrogen consulting firms” 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 67 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 3, 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 “hydrogen consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydrogen consulting firms are there based in Canada?

RevenueBase identified 37 company matches for hydrogen consulting firms 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?

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

Which city has the most hydrogen consulting firms?

Calgary leads with 14 company records, followed by Toronto (5) and Oakville (2).

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 67 professional contacts with verified work emails tracked across these 37 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 3, 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.