Company lists · Data refreshed September 2026

Top 25 Clean energy infrastructure providers based in Canada

RevenueBase identified 372 company matches for clean energy infrastructure providers associated with Canada as of September 2026 and tracks 15,366 professional contacts across them, including 6,629 with verified work emails. Toronto is the largest hub.

This list covers company matches for clean energy infrastructure providers 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 16, 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 16, 2026 How this list was built
372Companies
15,366Contacts tracked
6,629Verified emails
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The 25 largest clean energy infrastructure providers based in Canada

Ranked by team size
Top 25 of 372 company matches for clean energy infrastructure providers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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, CanadaHQ recorded Sep 16, 20261,001-5,0003,207 contacts →

Exact match

“Enerflex is a premier integrated global provider of energy infrastructure and energy transition solutions, deploying natural gas, low-carbon, and treated water solutions – from…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchKitchener, ON, CanadaHQ recorded Sep 16, 202610001+1,781 contacts →

Exact match

“Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 16, 20261,001-5,0001,163 contacts →

Exact match

“Brookfield Renewable, as one of the core businesses under Brookfield Corporation, is one of the world’s largest owners, operators, and developers of renewable power, with $145…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchEdmonton, AB, CanadaHQ recorded Sep 16, 20261,001-5,0001,112 contacts →

Exact match

“Headquartered in Edmonton, Alberta - Valard is Canada’s premier utility contractor, with full-service capabilities for transmission, distribution, substations, foundations…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchKingsey Falls, QC, CanadaHQ recorded Sep 16, 2026501-1,000801 contacts →

Exact match

“At Boralex, we have been providing affordable renewable energy accessible to everyone for over 30 years.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Sep 16, 2026n/a610 contacts →

Exact match

“Corix designs, builds, finances, owns and operates low-carbon energy solutions for communities across North America.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchLongueuil (qc), QC, CanadaHQ recorded Sep 16, 2026501-1,000567 contacts →

Exact match

“Unis par une vision commune, nous évoluons en tant qu'entreprise internationale pour faire avancer la transition énergétique au Canada, aux États-Unis, en France et au Chili.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchOakville, CanadaHQ recorded Sep 16, 20261,001-5,000522 contacts →

Exact match

“Spark Power is a leading independent provider of end-to-end electrical services, operations and maintenance services, and energy sustainability solutions to the industrial…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 16, 2026501-1,000521 contacts →

Exact match

“Northland Power is a Canadian-owned global power producer dedicated to accelerating the global energy transition.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchLévis, QC, CanadaHQ recorded Sep 16, 2026201-500455 contacts →

Exact match

“Borea Construction est le leader nord-américain dans la construction d'énergie renouvelable.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchFort St. John, BC, CanadaHQ recorded Sep 16, 20261,001-5,000318 contacts →

Exact match

“Peace River Hydro Partners is a partnership between ACCIONA Infrastructure Canada Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchKing City, ON, CanadaHQ recorded Sep 16, 2026501-1,000269 contacts →

Exact match

“Robert B.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchRocky View County, AB, CanadaHQ recorded Sep 16, 2026201-500178 contacts →

Exact match

“Since 2008, ICONIC has been constructing the critical infrastructure that connects people to power.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 16, 202651-200134 contacts →

Exact match

“Cordelio Power was acquired by Pattern Energy on April 1, 2026.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 16, 202651-200123 contacts →

Exact match

“Polaron has defined excellence in Canada’s renewable energy sector since 2013, with proven staying power amid a fast paced industry and a vast portfolio of over installations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchVarennes, QC, CanadaHQ recorded Sep 16, 202651-200106 contacts →

Exact match

“EVLO designs, delivers and operates energy storage systems with advanced safety and sustainability features to power a brighter future for our world.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 16, 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 16, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 16, 202651-20092 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Sep 16, 202651-20089 contacts →

Exact match

“Global Power Technologies is powering the off-grid energy transition with ultra-reliable industrial power & clean air systems.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchMontréal, QC, CanadaHQ recorded Sep 16, 202651-20081 contacts →

Exact match

“Depuis sa fondation en 1997, Énergère (GDI-Ainsworth) est le leader de la transition énergétique, de l’efficacité énergétique et des réductions des émissions de gaz à effet de…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchToronto, BC, CanadaHQ recorded Sep 16, 202651-20081 contacts →

Exact match

“PowerON supports large-scale electrification projects by providing turnkey solutions encompassing all electrical infrastructure from the electricity grid connection to vehicle…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchEdmonton, AB, CanadaHQ recorded Sep 16, 2026201-50072 contacts →

Exact match

“For over 35 years, AltaPro has successfully completed projects through Design Build, IPD (Integrated Project Delivery) and other procurement methods.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 16, 202651-20070 contacts →

Exact match

“DUNSKY ENERGY + CLIMATE ADVISORS provides top-level research, analysis and strategic counsel in support of our clients’ clean energy and climate goals, with a focus on buildings…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchHalifax, NS, CanadaHQ recorded Sep 16, 202651-20067 contacts →

Exact match

“Natural Forces is a private, independent power producer that delivers renewable energy projects in partnership with local communities across Canada, Ireland and France.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchVictoria, BC, CanadaHQ recorded Sep 16, 202651-20064 contacts →

Exact match

“Shift Energy Group “Shift” is a renewable energy company specializing in the design, procurement and construction of solar power and energy storage projects.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 372 clean energy infrastructure providers based in Canada

See the full list, filter by size, metro and specialty, and access 6,629 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clean energy infrastructure providers based in Canada at a glance

As of Sep 16, 2026
43.1%Verified-email coverage
41.3Average contacts per company
11-50Median size (employees)
16.9%Largest-city concentration · Toronto
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
131
51-200
39
201-500
8
501-1,000
7
1,001-5,000
5
10001+
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 372 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 “clean energy infrastructure providers” 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 6,629 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 16, 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 “clean energy infrastructure providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clean energy infrastructure providers are there based in Canada?

RevenueBase identified 372 company matches for clean energy infrastructure providers 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?

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

Which city has the most clean energy infrastructure providers?

Toronto leads with 63 company records, followed by Calgary (47) and Vancouver (19).

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 6,629 professional contacts with verified work emails tracked across these 372 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 16, 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.