Company lists · Data refreshed September 2026

Top 14 Climate tech accelerators based in Canada

RevenueBase identified 30 company matches for climate tech accelerators associated with Canada as of September 2026 and tracks 352 professional contacts across them, including 100 with verified work emails. Toronto is the largest hub.

This list covers company matches for climate tech accelerators 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 19, 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 19, 2026 How this list was built
30Companies
352Contacts tracked
100Verified emails
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The 14 largest climate tech accelerators based in Canada

Ranked by team size
Top 14 of 30 company matches for climate tech accelerators based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchVancouver, BC, CanadaHQ recorded Sep 19, 202611-50143 contacts →

Exact match

“In the world we’re building, sustainability isn't a buzzword.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchMontreal, QC, CanadaHQ recorded Sep 19, 202611-5033 contacts →

Exact match

“Cycle Momentum is an international acceleration and innovation platform whose mission since 2015 has been to identify and support the development of cutting-edge technologies to…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchVancouver, BC, CanadaHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“ClimateDoor is a leading venture builder dedicated to accelerating climate ventures.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 19, 202651-20014 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 19, 2026 · View company records in RevenueBase
5Exact matchNorth York, ON, CanadaHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“Who we are?”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchCalgary, AB, CanadaHQ recorded Sep 19, 20261-109 contacts →

Exact match

“SolarSteam is a Frontier Tech energy company delivering scalable, affordable, modular solar thermal systems for industrial heat-powered by proprietary, patented tech that beats…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchMontreal, QC, CanadaHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Blue Vision Capital is a venture capital firm launched in 2022 by Meir Rabkin, whose mission is to invest in seed-stage, innovative, disruptive, and breakthrough startups at the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchQuébec, QC, CanadaHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Décarbone+ a comme objectif d’accélérer la décarbonation des bâtiments, des transports et des procédés industriels au Québec.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Impact Zero is a Toronto-based not-for-profit organization building the circular economy by empowering underrepresented founders to commercialize their climate solutions, generate…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 19, 20261-105 contacts →

Exact match

“We help entrepreneurs find the opportunity in addressing climate change.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchVancouver, BC, CanadaHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Creating next generation of innovative technology for climate fintech and decarbonization,”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchWinnipeg, MB, CanadaHQ recorded Sep 19, 20261-101 contacts →

Exact match

“We work with early stage companies by providing access to funding and expertise.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchNorth York, ON, CanadaHQ recorded Sep 19, 20261-101 contacts →

Exact match

“The Climate Solutions Prize (CSP) supports and inspires research and development for breakthrough climate solutions by rewarding the brightest and most innovative minds from…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Occam's is searching for innovative solutions to complex problems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 14 of 30 climate tech accelerators based in Canada

See the full list, filter by size, metro and specialty, and access 100 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate tech accelerators based in Canada at a glance

As of Sep 19, 2026
28.4%Verified-email coverage
11.7Average contacts per company
1-10Median size (employees)
30.0%Largest-city concentration · Toronto
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
10
51-200
2

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 30 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 “climate tech accelerators” 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 100 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 19, 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 “climate tech accelerators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate tech accelerators are there based in Canada?

RevenueBase identified 30 company matches for climate tech accelerators 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?

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

Which city has the most climate tech accelerators?

Toronto leads with 9 company records, followed by Vancouver (6) and Calgary (3).

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 100 professional contacts with verified work emails tracked across these 30 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 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 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.