Company lists · Data refreshed September 2026

Top 25 Green energy investment firms based in Canada

Name: Green energy investment firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 163 companies tracked

RevenueBase identified 163 green energy investment firms headquartered in Canada as of September 2026 and tracks 2,509 professional contacts across them, including 1,342 with verified work emails and 169 with mobile numbers. Toronto is the largest hub.

This list covers green energy investment firms headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

163Companies

2,509Contacts tracked

1,342Verified emails

169Mobile numbers

Unlock all 163 companies Free signup · no credit card · 500 free credits

The 25 largest green energy investment firms based in Canada

Ranked by team size

Top 25 of 163 green energy investment firms based in Canada, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names green energy investment firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	InnergexIndirect evidence	Longueuil (qc), BC, CanadaHQ checked Sep 3, 2026	501-1,000	558
	“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.” Source: company website · checked Sep 3, 2026
2	Haywood Securities INCPartial evidence	Vancouver, AB, CanadaHQ checked Sep 3, 2026	201-500	265
	“Haywood Securities is an investment firm that values its independence and its entrepreneurial spirit.” Source: company website · checked Sep 3, 2026
3	Polaron EnergyPartial evidence	Toronto, PE, CanadaHQ checked Sep 3, 2026	51-200	121
	“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.” Source: company website · checked Sep 3, 2026
4	Blackstone Energy Services INCPartial evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	51-200	96
	“Blackstone Energy is an energy transition company that delivers responsible energy and carbon management.” Source: company website · checked Sep 3, 2026
5	Polaris Renewable Energy INCIndirect evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	201-500	59
	Source: company website · checked Sep 3, 2026
6	ARC Financial CorpIndirect evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	11-50	54
	Source: company website · checked Sep 3, 2026
7	East African PowerPartial evidence	Ottawa, CanadaHQ checked Sep 3, 2026	51-200	48
	“East African Power (EAP) is a utility scale renewable energy developer specialising in hydro and solar power in emerging markets.” Source: company website · checked Sep 3, 2026
8	MKB & COStrong evidence	Montreal, QC, CanadaHQ checked Sep 3, 2026	11-50	45
	“MKB is a North American private investment firm that specializes in providing growth equity to companies driving innovation in the energy, transportation, built environment…” Source: company website · checked Sep 3, 2026
9	Northland Power INCIndirect evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	501-1,000	42
	“Northland Power is an independent power producer founded in 1987, and publicly traded since 1997.” Source: company website · checked Sep 3, 2026
10	VCT GroupPartial evidence	Kitchener, ON, CanadaHQ checked Sep 3, 2026	11-50	42
	“At VCT Group, we're focused on developing and generating creative, sustainable energy solutions.” Source: company website · checked Sep 3, 2026
11	Avalon Master BuilderPartial evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	11-50	36
	“Our decision to build energy efficient and environmentally sustainable housing has had a profound effect on our business model and represents the platform for our home…” Source: company website · checked Sep 3, 2026
12	Bullfrog PowerIndirect evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	11-50	32
	“Bullfrog Power, an Envest Corp.” Source: company website · checked Sep 3, 2026
13	Azimuth Capital ManagementStrong evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	11-50	24
	“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…” Source: company website · checked Sep 3, 2026
14	S2e Technologies INCPartial evidence	St. Jacobs, ON, CanadaHQ checked Sep 3, 2026	11-50	19
	“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.” Source: company website · checked Sep 3, 2026
15	SUN Kissed Energy INCPartial evidence	Truro, NS, CanadaHQ checked Sep 3, 2026	11-50	18
	“At Sun Kissed Energy it is our mission to make solar simple for our customers.” Source: company website · checked Sep 3, 2026
16	Arctern VenturesIndirect evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	11-50	17
	“ArcTern Ventures is a venture capital firm obsessed with helping solve the climate crisis and rethinking sustainability.” Source: company website · checked Sep 3, 2026
17	Stardust Solar Energy Tsx.V SUNPartial evidence	Burnaby, BC, CanadaHQ checked Sep 3, 2026	11-50	17
	“At Stardust Solar Energy Inc, we deliver scalable, renewable power solutions designed for lasting impact.” Source: company website · checked Sep 3, 2026
18	Longbow CapitalIndirect evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	11-50	15
	“Longbow Capital Inc.” Source: company website · checked Sep 3, 2026
19	Elemental EnergyPartial evidence	Vancouver, BC, CanadaHQ checked Sep 3, 2026	11-50	14
	“Elemental Energy Inc.” Source: company website · checked Sep 3, 2026
20	Saturn PowerPartial evidence	Baden, ON, CanadaHQ checked Sep 3, 2026	11-50	11
	“Saturn Power develops, operates and owns solar, energy storage and wind power projects.” Source: company website · checked Sep 3, 2026
21	OYA RenewablesPartial evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	51-200	10
	“OYA Renewables is leading the renewable energy transition with an exceptional track record as a top ten solar developer and independent power producer.” Source: company website · checked Sep 3, 2026
22	Westbridge Renewable Energy CorpPartial evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	11-50	10
	“Westbridge Renewable Energy Corp.(TSXV:WEB) is a Canadian renewable energy company focused on originating, developing, and profitably exiting utility-scale Solar PV projects that…” Source: company website · checked Sep 3, 2026
23	Growler EnergyPartial evidence	St.Johns, NL, CanadaHQ checked Sep 3, 2026	11-50	9
	“Growler Energy is an independent power producer through partnerships on renewable energy projects.” Source: company website · checked Sep 3, 2026
24	Canadian Shield CapitalPartial evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	11-50	8
	“Canadian Shield Capital is a growth equity investment firm looking to partner with great management teams, who possess strong and stable business models, to invest in those…” Source: company website · checked Sep 3, 2026
25	Anvil Crawler Development CorpPartial evidence	Elora, ON, CanadaHQ checked Sep 3, 2026	11-50	8
	“Anvil Crawler Development Corp (“ACDC”) is a clean energy, electrical services, and engineering, procurement, and constructions (EPC) firm based in the Guelph, Ontario and…” Source: company website · checked Sep 3, 2026

Showing 25 of 163 green energy investment firms based in Canada

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Green energy investment firms based in Canada at a glance

As of Sep 3, 2026

1-10Median size (employees)

TorontoLargest hub · 51 HQs

169Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

31–60

107

61–90

780

90–180

451

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among green energy investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Canada whose own description of what they do matches “green energy investment firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among green energy investment firms, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,342 across the full list. 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 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Green energy investment firms by metro

Green energy investment firms in Toronto51
Green energy investment firms in Calgary27

Frequently asked

How many green energy investment firms are there based in Canada?

RevenueBase identified 163 green energy investment firms headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Innergex, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most green energy investment firms?

Toronto leads with 51 headquartered companies, followed by Calgary (27) and Vancouver (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,342 verified decision-maker contacts tracked across these 163 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.