Company lists · Data refreshed November 2026

Top 16 Sustainable technology startups based in Canada

RevenueBase identified 52 company matches for sustainable technology startups associated with Canada as of November 2026 and tracks 424 professional contacts across them, including 196 with verified work emails. Calgary is the largest hub.

This list covers company matches for sustainable technology startups 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 November 6, 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 Nov 6, 2026 How this list was built
52Companies
424Contacts tracked
196Verified emails
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The 16 largest sustainable technology startups based in Canada

Ranked by team size
Top 16 of 52 company matches for sustainable technology startups based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200108 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 20261-1028 contacts →

Exact match

“Première organisation du genre au Canada, Écotech Québec rassemble et mobilise l'industrie des technologies propres autour d'objectifs communs et d'actions concertées.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMontreal, SK, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Power Q serves the energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Founded in 2009, Volta has been ahead of the grain in creating a sustainable future for over a decade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLeduc, AB, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“The purpose of this page is to share the developments of new technologies we are creating and hoping to commercialize.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Jacobs, ON, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“SMART, solar, sustainable, net-zero… s2e is building better communities, launching new technologies, integrating green ideas, and changing the way we live, work, and play.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Pond Technologies is a Canadian technology company with applications in pollution abatement, nutrition, the food, and cannabis industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5010 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Everyday, we wake up to the reality that society’s CO2 footprint is a major threat to humanity, and the Sustane team is passionate and galvanized to do something about it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBurlington, ON, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At Catalys we're accelerating the adoption of the best energy and sustainability solutions across real estate portfolios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“WTTEC are innovators and visionaries from multiple industries who share a passion for stewarding the care of our environment and humanity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCalgary, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Free-market solutions to climate change”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKitchener, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Environmental consciousness is a priority at CIP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Nanostate: Pioneering Sustainable Solutions At Nanostate, we are dedicated to revolutionizing industries through innovation that leverages nature and benefits from human…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Bosetech focuses on carbon reduction solutions in the industrial and commercial sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Can-Do!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 16 of 52 sustainable technology startups based in Canada

See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable technology startups based in Canada at a glance

As of Nov 6, 2026
46.2%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
15.4%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
16
51-200
4

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 52 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 “sustainable technology startups” 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 196 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 November 6, 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 “sustainable technology startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable technology startups are there based in Canada?

RevenueBase identified 52 company matches for sustainable technology startups associated with Canada as of November 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 has the most sustainable technology startups?

Calgary leads with 8 company records, followed by Toronto (8) and Vancouver (6).

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 196 professional contacts with verified work emails tracked across these 52 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 November 6, 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.