Company lists · Data refreshed November 2026

Top 25 Sustainable development organizations based in Canada

RevenueBase identified 467 company matches for sustainable development organizations associated with Canada as of November 2026 and tracks 4,501 professional contacts across them, including 1,849 with verified work emails. Toronto is the largest hub.

This list covers company matches for sustainable development organizations 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
467Companies
4,501Contacts tracked
1,849Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest sustainable development organizations based in Canada

Ranked by team size
Top 25 of 467 company matches for sustainable development organizations 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 matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202651-200368 contacts →

Exact match

“The International Institute for Sustainable Development (IISD) is an award-winning think tank working to solve today’s greatest sustainable development challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalgary, QC, CanadaHQ recorded Nov 6, 2026501-1,000311 contacts →

Exact match

“Alinea is an international development consultancy providing technical and management expertise that helps people improve their lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 202651-200291 contacts →

Exact match

“As one of Canada’s Top SME Employers in 2025 and North Vancouver Chamber’s Best Employer in 2024, Hatfield provides high-quality environmental and social services for private and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeloeil, CanadaHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“Nature-Action Québec est une entreprise d’économie sociale qui travaille à la protection de l’environnement depuis 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBC, CanadaHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Kintera is a team of 300+ experts delivering environmental, planning, and development capabilities across British Columbia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 202611-50105 contacts →

Exact match

“For more than 15 years, we operated as Sartori Environmental Inc, establishing an exceptional reputation for our reliable, responsible, and innovative approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Par des projets de démonstration, d'éducation, de sensibilisation, de recherche, d'accompagnement et de mobilisation, Équiterre contribue à l’émergence de solutions sur le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“The Ecology Action Centre is a member-based environmental charity in Nova Scotia / Mi'kma'ki.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Quinn+Partners is a leading management consultancy specializing in corporate sustainability, sustainable finance, climate change and responsible investment advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Réseau Environnement est un organisme à but non lucratif issu de la fusion de deux associations créées il y a près de 50 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“For over forty years, DG Group has been a leader in planning and developing properties in a sustainable manner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToronto, AB, CanadaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Footprint is a consulting practice comprised of a highly-specialized team of professionals dedicated entirely to sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-5040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Une architecture, un design et un urbanisme engagés, verts, originaux et pertinents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Profil - Le Groupe DDM (Del Degan, Massé et Associés inc.) œuvre en gestion des ressources naturelles et de l’environnement; il compte à ce jour près de 1 500 projets à son actif.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAbbotsford, BC, CanadaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“FH Canada, part of the global Food for the Hungry (FH) network, is a registered non-governmental organization dedicated to sustainable development and emergency response among the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“The GLOBE Group is a conglomerate of privately-held companies dedicated to finding practical business-oriented solutions to the world's environmental problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Dunsire Developments Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“At Light House, we have a mission – to create regenerative built environments that nurture ecological and human health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“L’équipe de consultants scientifiques d’Habitat vous encadre dans la gestion durable des écosystèmes, dans la planification de la forêt urbaine, dans la conservation de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLaval, QC, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Enviro-Experts : Génie et environnement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“GCM Enviro Synergies inc, une filiale de la grande famille GCM Corpo, offre une gamme complète de services en environnement et en développement durable afin d’accompagner nos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDeux-montagnes, QC, CanadaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Dans un contexte ou s'opère une "Révolution industrielle" planétaire, celle du développement durable, la firme Martin Roy et associés (MRA) contribue à l'essor d'un monde plus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Earth Day Canada is an environmental services non-profit organization that believes firmly in transforming ideas for a more sustainable world into concrete solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Green Action Centre is a non-profit, non-governmental organization, based in Winnipeg and serving Manitoba.”

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

Showing 25 of 467 sustainable development organizations based in Canada

See the full list, filter by size, metro and specialty, and access 1,849 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Sustainable development organizations based in Canada at a glance

As of Nov 6, 2026
41.1%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
14.8%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
330
11-50
113
51-200
13
201-500
3
501-1,000
3
1,001-5,000
1
5,001-10,000
1
10001+
1

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 467 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 development organizations” 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 1,849 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 development organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable development organizations are there based in Canada?

RevenueBase identified 467 company matches for sustainable development organizations 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?

International Institute For Sustainable Development tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainable development organizations?

Toronto leads with 69 company records, followed by Montreal (66) and Vancouver (46).

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 1,849 professional contacts with verified work emails tracked across these 467 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.

Ready to reach these companies? Verified emails and direct dials for all 467 sustainable development organizations 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.