Company lists · Data refreshed September 2026

Top 25 Decarbonization companies based in Calgary, Canada

RevenueBase identified 102 company matches for decarbonization companies associated with Calgary, Canada as of September 2026 and tracks 781 professional contacts across them, including 413 with verified work emails. Across Canada, Toronto is the largest hub for this category (103 companies); Calgary follows with 102.

This list covers company matches for decarbonization companies associated with Calgary, 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 15, 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 15, 2026 How this list was built
102Companies
781Contacts tracked
413Verified emails
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The 25 largest decarbonization companies based in Calgary, Canada

Ranked by team size
Top 25 of 102 company matches for decarbonization companies based in Calgary, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchCalgary, AB, CanadaHQ recorded Sep 15, 202651-200127 contacts →

Exact match

“Steel Reef is a Canadian company that gathers and redistributes wasted emissions to deliver the energy that powers our lives.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5048 contacts →

Exact match

“Carbon Upcycling is a carbon and resource utilization company, strengthening critical cement supply chains for the infrastructure of tomorrow.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5035 contacts →

Exact match

“Entropy Inc is an Alberta based company that has developed a breakthrough Modular Carbon Capture and Storage (MCCS) technology.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5031 contacts →

Exact match

“Enhance Energy is an Alberta-based carbon management company.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202651-20026 contacts →

Exact match

“Westgen Technologies is a trusted leader in emissions reduction solutions for the oil & gas industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchCalgary, CanadaHQ recorded Sep 15, 202611-5025 contacts →

Exact match

“Arbor is a carbon accounting platform that helps companies calculate and reduce emissions to reach net zero.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5025 contacts →

Exact match

“At Carbon Management Canada, our mission is to support the advancement of technologies to reduce carbon emissions in large-scale industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5024 contacts →

Exact match

“Pathways Alliance is working with the governments of Canada and Alberta on an ambitious plan to address climate change.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5021 contacts →

Exact match

“Acceleware is an advanced electromagnetic (EM) heating company with highly scalable EM solutions for large industrial applications.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202651-20020 contacts →

Exact match

“Cerilon is an international, privately-held corporation, headquartered in Calgary, Alberta.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchCalgary, CanadaHQ recorded Sep 15, 202611-5020 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 · Sep 15, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5018 contacts →

Exact match

“Modern West has a reputation of excellence in providing smart, sensible, and effective business solutions for carbon management in the energy industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202651-20018 contacts →

Exact match

“Reducing carbon emissions at scale, through sustainable biofuel production.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5015 contacts →

Exact match

“WHO WE ARE: GERI (General Energy Recovery Inc.) is a Canadian Enhanced Oil Recovery (EOR) technology company that provides solutions to simultaneously recover more oil and reduce…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5014 contacts →

Exact match

“We design, develop and operate bioenergy with carbon capture and storage (BECCS) projects, generating renewable energy and high-quality carbon removals.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-5014 contacts →

Exact match

“Recover is an environmental technology company with a patented process for cleaning oil-based drilling waste.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 20261-1010 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 · Sep 15, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-509 contacts →

Exact match

“General Magnetic Canada Inc.(GMCI) specializes in development of energy efficiency and greenhouse gas emissions mitigation technologies.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 20261-109 contacts →

Exact match

“CarboMat specializes in transforming low-value carbon-rich waste by-products into various advanced carbon materials such as carbon fibers and battery grade materials (i.e…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 20261-108 contacts →

Exact match

“With the current GHG emissions concerns globally, we jointly rely on innovative minds and companies to develop solutions that will enable us to reduce our impact on the world…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202651-2008 contacts →

Exact match

“Convrg Innovations is a trusted leader in emissions reduction solutions for the oil & gas industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 20261-108 contacts →

Exact match

“Crbon Labs is a climate solutions company focused on permanently reducing greenhouse gas emissions through high‑integrity carbon projects, including the decommissioning of…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 20261-108 contacts →

Exact match

“Hempalta Corp.(TSXV: HEMP) is an agriculture-based climate solutions company focused on durable carbon removal through industrial hemp and biochar.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 20261-107 contacts →

Exact match

“ChemiCan Consulting delivers cutting-edge analytical solutions and sustainability transformation services to the Oil & Gas, Industrial, Pharmaceutical, and Biomedical sectors.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Sep 15, 202611-507 contacts →

Exact match

“Carbon OxyTech Inc, is commercializing a new green technology that provides non-combustion utilization pathways for residual feedstocks, low-rank coal, and carbon-based waste and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 102 decarbonization companies based in Calgary, Canada

See the full list, filter by size, metro and specialty, and access 413 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Decarbonization companies based in Calgary, Canada at a glance

As of Sep 15, 2026
52.9%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
27
51-200
7
201-500
1

Email recency for this list is measured across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 102 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 Calgary, Canada whose business descriptions match “decarbonization 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 413 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 15, 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 “decarbonization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many decarbonization companies are there based in Calgary, Canada?

RevenueBase identified 102 company matches for decarbonization companies associated with Calgary, 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?

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

Which city in Canada has the most decarbonization companies?

Toronto leads Canada with 103 company records, followed by Calgary (102) and Vancouver (54).

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 413 professional contacts with verified work emails tracked across these 102 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 15, 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.