Company lists · Data refreshed September 2026

Top 25 Climate tech investment firms based in Canada

RevenueBase identified 123 company matches for climate tech investment firms associated with Canada as of September 2026 and tracks 1,149 professional contacts across them, including 587 with verified work emails. Toronto is the largest hub.

This list covers company matches for climate tech investment 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 27, 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 27, 2026 How this list was built
123Companies
1,149Contacts tracked
587Verified emails
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The 25 largest climate tech investment firms based in Canada

Ranked by team size
Top 25 of 123 company matches for climate tech investment firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 27, 2026201-500268 contacts →

Exact match

“Haywood Securities is an investment firm that values its independence and its entrepreneurial spirit.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchPort Credit, ON, CanadaHQ recorded Sep 27, 202651-200114 contacts →

Exact match

“Amp Energy is a founder-led private investment platform, investing at the intersection of AI-driven infrastructure and the energy transition.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-20098 contacts →

Exact match

“Blackstone Energy is an energy transition company that delivers responsible energy and carbon management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202651-20077 contacts →

Exact match

“Power Sustainable is a multi-platform alternative asset manager investing across the core sectors of the real economy as they undergo structural change.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5026 contacts →

Exact match

“Yaletown Partners is dedicated to closing the emerging-growth stage investment gap faced by technology companies.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Founded in 2009, Cycle Capital is a leading venture capital firm that manages a platform of seven funds investing in North America and Europe.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Azimuth Capital Management is a North American private equity firm that has been trusted with building forward-thinking energy and energy transition investments since the turn of…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Invert, a certified B-Corp, ICROA approved, and award-winning project developer, upholds the highest standards of environmental and social responsibility while advancing…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“ArcTern Ventures is a venture capital firm obsessed with helping solve the climate crisis and rethinking sustainability.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Longbow Capital Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 20261-1016 contacts →

Exact match

“For over 20 years, Pangaea Ventures has been at the forefront of hard tech innovation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Elemental Energy Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Chrysalix is a global venture capital fund with a long history commercializing step-change innovation for resource intensive industries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Durum Capital Inc.(Durum) is an asset manager focused on private investments that demonstrate a unique opportunity to add value.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Evok Innovations is a leading climate-focused venture capital firm investing in hard tech solutions for heavy industry.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5013 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 27, 2026 · View company records in RevenueBase
18Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“Founded in 2018, Active Impact Investments is a Certified BCorp based in Vancouver, BC, whose mission is to support environmental sustainability through profitable investment.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“Climate Innovation Capital (CIC) is a growth equity fund investing in technology and service businesses focused on climate change.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMontréal, CanadaHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“Azzera is a climate tech company helping aviation stakeholders meet their sustainability goals with innovative tools, emissions compliance support, and transparent access to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-509 contacts →

Exact match

“PaceZero Capital Partners (“PaceZero”) is an independent sustainability-focused private debt firm, headquartered in Toronto, Canada.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-109 contacts →

Exact match

“Investing in the best version of the future.$1-3M into pre-seed, seed, and series A across climate and healthcare.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Nordis Capital was founded on the premise that investing in sustainability-themed megatrends can improve longer term risk-adjusted returns and help investors and corporations…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchMontréal, CanadaHQ recorded Sep 27, 20261-107 contacts →

Exact match

“NEL-i is a climate consultancy and project developer, providing strategic, technical and financial advisory services to raise climate ambitions and deliver down-to-earth solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Founded in 2015 PillarFour Capital is a global investment fund with offices in Calgary, Canada and London, UK.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 123 climate tech investment firms based in Canada

See the full list, filter by size, metro and specialty, and access 587 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate tech investment firms based in Canada at a glance

As of Sep 27, 2026
51.1%Verified-email coverage
9.3Average contacts per company
1-10Median size (employees)
35.8%Largest-city concentration · Toronto
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
28
51-200
5
201-500
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 123 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 investment 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 587 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 27, 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 investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate tech investment firms are there based in Canada?

RevenueBase identified 123 company matches for climate tech investment 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?

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

Which city has the most climate tech investment firms?

Toronto leads with 44 company records, followed by Vancouver (27) and Montreal (18).

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 587 professional contacts with verified work emails tracked across these 123 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 27, 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.