Company lists · Data refreshed September 2026

Top 25 Energy efficient companies based in Canada

Name: Energy efficient companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 455 companies tracked

RevenueBase identified 455 energy efficient companies headquartered in Canada as of September 2026 and tracks 5,016 professional contacts across them, including 2,287 with verified work emails. Toronto is the largest hub.

This list covers energy efficient companies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

455Companies

5,016Contacts tracked

2,287Verified emails

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The 25 largest energy efficient companies based in Canada

Ranked by team size

Top 25 of 455 energy efficient companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy efficient companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Axis Lighting	Indirect evidence	Lasalle, QC, CanadaHQ checked Sep 21, 2026	201-500	369 contacts →
	Indirect evidence “Axis Lighting has grown to be an important source for architectural lighting across North America.” Source: RevenueBase Database · checked Sep 21, 2026
2	Lumenwerx	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	501-1,000	283 contacts →
	Indirect evidence “Lumenwerx designs and manufactures architectural luminaires for the commercial, industrial and residential marketplace.” Source: RevenueBase Database · checked Sep 21, 2026
3	Globe Electric	Partial evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	51-200	208 contacts →
	Partial evidence “GLOBE – The Creative Energy Company - La compagnie d’énergie créative We are a dynamic and creative group of individuals working together in the design, development and…” Source: RevenueBase Database · checked Sep 21, 2026
4	Lumenpulse	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 21, 2026	501-1,000	200 contacts →
	Indirect evidence “About Lumenpulse Inc.” Source: RevenueBase Database · checked Sep 21, 2026
5	AES Engineering LTD	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	51-200	153 contacts →
	Indirect evidence “AES Engineering provides comprehensive electrical engineering and lighting design services for building construction projects.” Source: RevenueBase Database · checked Sep 21, 2026
6	GVA Lighting, INC	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 21, 2026	51-200	127 contacts →
	Indirect evidence “GVA Lighting designs and manufactures innovative LED lighting products for architectural and commercial markets.” Source: RevenueBase Database · checked Sep 21, 2026
7	Polaron Energy	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	123 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
8	Liteline	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 21, 2026	51-200	100 contacts →
	Indirect evidence “Liteline Corporation leverages more than 30 years of experience in the lighting market to produce innovative, high quality products with exceptional design and engineering.” Source: RevenueBase Database · checked Sep 21, 2026
9	Eurofase	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 21, 2026	51-200	99 contacts →
	Indirect evidence “Proudly entering its third decade of existence, Eurofase continues its evolution as a provider of artful illumination.” Source: RevenueBase Database · checked Sep 21, 2026
10	Energy Network Services INC	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 21, 2026	51-200	91 contacts →
	Partial evidence “Energy Network Services (ENS) is a national, well-known and respected Application Engineering Management Company.” Source: RevenueBase Database · checked Sep 21, 2026
11	Orizon Energy	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	51-200	81 contacts →
	Partial evidence “Orizon Energy has powered over homes with clean, renewable energy across Canada in just 4 years on the market.” Source: RevenueBase Database · checked Sep 21, 2026
12	The RPM Groups	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	11-50	80 contacts →
	Indirect evidence “We deliver solutions for our clients because we listen to their needs.” Source: RevenueBase Database · checked Sep 21, 2026
13	Betacalco	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	74 contacts →
	Indirect evidence “Since 1941, we have held a passion for designing cutting-edge professional lighting that changes how spaces are illuminated while upholding the enduring principles of quality and…” Source: RevenueBase Database · checked Sep 21, 2026
14	Altapro Electric LTD	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	201-500	72 contacts →
	Indirect evidence “For over 35 years, AltaPro has successfully completed projects through Design Build, IPD (Integrated Project Delivery) and other procurement methods.” Source: RevenueBase Database · checked Sep 21, 2026
15	Fluxwerx Illumination	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 21, 2026	51-200	66 contacts →
	Indirect evidence “Fluxwerx is a manufacturer of innovative, high-performance, LED luminaires for the general lighting of commercial and institutional spaces, such as office, education and…” Source: RevenueBase Database · checked Sep 21, 2026
16	SHIFT	Partial evidence	Victoria, BC, CanadaHQ checked Sep 21, 2026	51-200	64 contacts →
	Partial evidence “Shift Energy Group “Shift” is a renewable energy company specializing in the design, procurement and construction of solar power and energy storage projects.” Source: RevenueBase Database · checked Sep 21, 2026
17	Salex INC	Indirect evidence	Scarborough, ON, CanadaHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Salex, the largest lighting agency in Southern Ontario, has been an integral player in Canada’s architectural lighting community for more than 50 years.” Source: RevenueBase Database · checked Sep 21, 2026
18	Cyclone	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 21, 2026	51-200	55 contacts →
	Indirect evidence “Founded in Cyclone designs and manufactures luminaires in its production workshops located north of Montreal.” Source: RevenueBase Database · checked Sep 21, 2026
19	Sustainable Projects Group SPG	Strong evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	53 contacts →
	Strong evidence “Sustainable Projects Group is a design-build energy efficiency company working with industry leaders to help accomplish their energy savings goals by providing them with the…” Source: RevenueBase Database · checked Sep 21, 2026
20	LED Roadway Lighting LTD	Strong evidence	Halifax, NS, CanadaHQ checked Sep 21, 2026	51-200	51 contacts →
	Strong evidence “Canadian-owned and operated clean technology company that designs and manufactures energy efficient LED streetlights and adaptive control solutions.” Source: RevenueBase Database · checked Sep 21, 2026
21	RAB Design Lighting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “RAB Design Lighting is committed to offering the Canadian building industry expertly engineered products at the forefront of lighting design.” Source: RevenueBase Database · checked Sep 21, 2026
22	Omnify	Indirect evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “At Omnify Lighting, we are focused on showcasing brands through light.” Source: RevenueBase Database · checked Sep 21, 2026
23	Envari Energy Solutions	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	46 contacts →
	Partial evidence “Envari Energy Solutions is a trusted energy transformation partner for communities, businesses, and utilities.” Source: RevenueBase Database · checked Sep 21, 2026
24	Otter Energy	Indirect evidence	Picton, ON, CanadaHQ checked Sep 21, 2026	11-50	43 contacts →
	Indirect evidence “We've been making solar simple since 2009.” Source: RevenueBase Database · checked Sep 21, 2026
25	Ecofitt Corp	Strong evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	38 contacts →
	Strong evidence “Ecofitt Corporation is recognized as a premier "Clean Energy" solutions provider and has earned its unparalleled reputation as the premier distributor of high-efficiency water and…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: energy efficient companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names energy efficient companies.
Partial evidence: Its own public description names part of energy efficient companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy efficient companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 455 energy efficient companies based in Canada

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Energy efficient companies based in Canada at a glance

As of Sep 21, 2026

45.6%Verified-email coverage

11.0Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

244

11-50

151

51-200

201-500

501-1,000

1,001-5,000

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 455 companies.

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 energy efficient companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “energy efficient companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy efficient companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among energy efficient companies, 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 its RevenueBase Smart Search 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, 2,287 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 21, 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.

Energy efficient companies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy efficient companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy efficient companies are there based in Canada?

RevenueBase identified 455 energy efficient companies 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?

Axis Lighting, headquartered in Lasalle, tops this list with the largest team on record.

Which city has the most energy efficient companies?

Toronto leads with 44 headquartered companies, followed by Calgary (33) and Montreal (33).

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 2,287 verified decision-maker contacts tracked across these 455 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 21, 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 Smart Search, 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.