Company lists · Data refreshed October 2026

Top 16 Energy efficiency advocacy groups based in Canada

RevenueBase identified 38 company matches for energy efficiency advocacy groups associated with Canada as of October 2026 and tracks 463 professional contacts across them, including 233 with verified work emails. Toronto is the largest hub.

This list covers company matches for energy efficiency advocacy groups 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 October 12, 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 Oct 12, 2026 How this list was built
38Companies
463Contacts tracked
233Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 16 largest energy efficiency advocacy groups based in Canada

Ranked by team size
Top 16 of 38 company matches for energy efficiency advocacy groups based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchDartmouth, NS, CanadaHQ recorded Oct 12, 202651-200221 contacts →

Exact match

“EfficiencyOne is a leading efficiency expert.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Oct 12, 202651-20034 contacts →

Exact match

“Greensaver is Ontario's leading not-for-profit energy efficiency organization.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Oct 12, 202611-5023 contacts →

Exact match

“Efficiency Canada is the national voice for an energy-efficient economy.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Oct 12, 202611-5022 contacts →

Exact match

“Power Q serves the energy sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchDorval, QC, CanadaHQ recorded Oct 12, 202611-5017 contacts →

Exact match

“At RTE Energy Solutions, we understand the significance of staying ahead of the curve and building resilience in communities across North America.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchToronto, CanadaHQ recorded Oct 12, 202611-5012 contacts →

Exact match

“Sustainable Buildings Canada SBC educates, supports, and empowers building professionals and policy makers across Canada to achieve greater levels of energy and environmental…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchNorth York, ON, CanadaHQ recorded Oct 12, 20261-1011 contacts →

Exact match

“Clean Air, Green Living, Smart Savings At Weaver Eco Home, we are committed to challenging industry standards and providing homeowners with innovative, energy-saving solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchVictoria, BC, CanadaHQ recorded Oct 12, 202611-5010 contacts →

Exact match

“City Green Solutions is an enterprising non-profit with a mission to excite, inspire and lead British Columbians in finding innovative home and building energy efficiency…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Oct 12, 20261-107 contacts →

Exact match

“The goal of AEEA is to reduce the barriers to sustained and broad adoption of energy efficiency initiatives and technologies, recognizing that there is an economic and…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Oct 12, 20261-106 contacts →

Exact match

“Gigawatt is a source of energy-efficiency solutions to decarbonize multifamily and commercial buildings.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Oct 12, 20261-103 contacts →

Exact match

“Enerspec guides both residential builders and individual homeowners on energy efficiency and sustainability.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchNorth Vancouver, BC, CanadaHQ recorded Oct 12, 20261-103 contacts →

Exact match

“Energy Save New West is a community-based program designed to improve energy efficiency and reduce greenhouse gas emissions of residential homes and businesses in New Westminster.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchLondon, ON, CanadaHQ recorded Oct 12, 20261-102 contacts →

Exact match

“At Energy Advisors Ontario, we provide sustainable solutions that help homeowners optimize energy usage, improve home efficiency, increase comfort, and reduce energy consumption.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchVancouver, CanadaHQ recorded Oct 12, 20261-101 contacts →

Exact match

“Create Climate Equity is a not-for-profit that advocates for energy and climate policies and programs that are equitable, just, and effective for all.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchPort Alberni, BC, CanadaHQ recorded Oct 12, 20261-101 contacts →

Exact match

“As certified energy advisors, we aim to help our customers build and renovate houses to highly efficient standards in order to reduce greenhouse gas emissions, lower operating…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchMississauga, ON, CanadaHQ recorded Oct 12, 20261-101 contacts →

Exact match

“At Beyond Green Consulting Inc, we believe energy conservation can and should save you money.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 16 of 38 energy efficiency advocacy groups based in Canada

See the full list, filter by size, metro and specialty, and access 233 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Energy efficiency advocacy groups based in Canada at a glance

As of Oct 12, 2026
50.3%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
18.4%Largest-city concentration · Toronto
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
10
51-200
3

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 38 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 “energy efficiency advocacy groups” 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 233 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 October 12, 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 “energy efficiency advocacy groups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy efficiency advocacy groups are there based in Canada?

RevenueBase identified 38 company matches for energy efficiency advocacy groups associated with Canada as of October 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?

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

Which city has the most energy efficiency advocacy groups?

Toronto leads with 7 company records, followed by Montreal (4) and Vancouver (4).

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 233 professional contacts with verified work emails tracked across these 38 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 October 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 38 energy efficiency advocacy groups based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.