Company lists · Data refreshed September 2026

Top 25 Industrial decarbonization companies based in Toronto, Canada

Name: Industrial decarbonization companies based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 50 companies tracked

RevenueBase identified 50 company matches for industrial decarbonization companies associated with Toronto, Canada as of September 2026 and tracks 547 professional contacts across them, including 311 with verified work emails. Across Canada, Calgary is the largest hub for this category (72 companies); Toronto follows with 50.

This list covers company matches for industrial decarbonization companies associated with Toronto, 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 17, 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 17, 2026 How this list was built

50Companies

547Contacts tracked

311Verified emails

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The 25 largest industrial decarbonization companies based in Toronto, Canada

Ranked by team size

Top 25 of 50 company matches for industrial decarbonization companies based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Blackstone Energy Services INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “Blackstone Energy is an energy transition company that delivers responsible energy and carbon management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Clearblue Markets	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	66 contacts →
	Exact match “ClearBlue empowers clients to take action, manage risk and realize value in the carbon markets via technology-enabled solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Continual Energy INC	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “The team at Continual Energy Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Enerva Energy Solutions	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Founded in 2017, Enerva Energy Solutions is a proud 100% Canadian employee-owned and operated organization, focused on energy efficiency, program management, and decarbonization.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Cert Systems	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	1-10	28 contacts →
	Exact match “CERT Systems makes essential chemicals without fossil fuels.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Stormfisher Hydrogen	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “StormFisher develops and operates facilities that recycle energy and water in an environmentally and economically sustainable manner.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Noventa Energy Partners	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Noventa is a renewable energy company providing proprietary solutions to reduce carbon emissions and manage energy costs through a full suite of services that range from…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Adaptis	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Adaptis is a diverse team of carbon reduction experts supercharged by a proprietary software platform for evaluating and optimizing building performance, whole-life carbon, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Abraxas Power	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Abraxas is an energy transition developer, focused on decarbonizing hard-to-abate sectors and creating value by solving the current and future challenges of the energy transition.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Base Carbon	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Base Carbon provides capital, development expertise and management operating resources to projects involved in the global carbon markets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Quwa Smart Services	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Quwa Smart Services Inc (QSS) is a dynamic engineering consulting firm specializing in Energy Management, Decarbonization and Smart Technology Solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Bondi Energy	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Bondi’s Energy’s focus is to decarbonize and increase the values of multifamily and commercial buildings through heat pump and energy efficiency retrofits.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Cascara Energy	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Cascara Energy provides a scalable, economical and technologically advanced alternative to the existing natural gas and electrical distribution systems;#5GDHC is the fastest path…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Carbonzero Canada	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Carbonzero has been a North American industry leader in greenhouse gas (GHG) measurement, reduction, and offsetting solutions for more than 15 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Gigawatt	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Gigawatt is a source of energy-efficiency solutions to decarbonize multifamily and commercial buildings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Sequestr	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Sequestr is the platform for launching and managing carbon removal businesses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Thorn Associates	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Thorn Associates specializes in industrial energy and carbon management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	BKR Energy INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Established in 2016, BKR Energy focuses on using cloud-based smart algorithms and AI to reduce the HVAC system's energy cost and carbon emissions as one of the largest GHG…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Bosetech	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Bosetech focuses on carbon reduction solutions in the industrial and commercial sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Ject Power Consultants LTD	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	2 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 17, 2026 · View company records in RevenueBase
21	Carbon Guild	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “The Carbon Guild was founded by Viresco Solutions Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Zero Nexus	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “We’re a consulting firm focused on decarbonization.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	FVES	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Mindfirst INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Mindfirst provides consulting services to inform companies how embracing clean technology and sustainability practices can improve their bottom line and can be a marketing tool…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Spitfire Research INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Process development consulting for a decarbonized future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial decarbonization companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 50 industrial decarbonization companies based in Toronto, Canada

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Industrial decarbonization companies based in Toronto, Canada at a glance

As of Sep 17, 2026

56.9%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 50 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 Toronto, Canada whose business descriptions match “industrial 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 311 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 17, 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.

Industrial decarbonization companies by metro in Canada

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 “industrial decarbonization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial decarbonization companies are there based in Toronto, Canada?

RevenueBase identified 50 company matches for industrial decarbonization companies associated with Toronto, 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?

Blackstone Energy Services INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most industrial decarbonization companies?

Calgary leads Canada with 72 company records, followed by Toronto (50) and Montreal (27).

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 311 professional contacts with verified work emails tracked across these 50 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 17, 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.