Company lists · Data refreshed September 2026

Top 25 Corporate sustainability consulting firms based in Canada

RevenueBase identified 590 company matches for corporate sustainability consulting firms associated with Canada as of September 2026 and tracks 4,126 professional contacts across them, including 1,993 with verified work emails. Toronto is the largest hub.

This list covers company matches for corporate sustainability consulting firms 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 27, 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 27, 2026 How this list was built
590Companies
4,126Contacts tracked
1,993Verified emails
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The 25 largest corporate sustainability consulting firms based in Canada

Ranked by team size
Top 25 of 590 company matches for corporate sustainability consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchMontréal, QC, CanadaHQ recorded Sep 27, 20261,001-5,000882 contacts →

Exact match

“IMPACTFUL ENGINEERING At BPA, it’s simple: we are building experts.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSaint-charles-sur-richelieu, QC, CanadaHQ recorded Sep 27, 202651-200107 contacts →

Exact match

“Depuis plus de 45 ans, le Groupe Conseil UDA Inc.(UDA) accompagne, encadre et soutient ses clients dans leurs projets en environnement, en agriculture et en foresterie grâce à…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 202651-20089 contacts →

Exact match

“Delphi is a Canadian strategic consulting firm specializing in sustainability and climate change.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchMontréal, CanadaHQ recorded Sep 27, 202651-20073 contacts →

Exact match

“Akonovia helps you with your energy efficiency and decarbonization goals.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchCarleton-sur-mer, QC, CanadaHQ recorded Sep 27, 202651-20060 contacts →

Exact match

“PESCA Environment assists you in the realization of your projects for more than 30 years.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchMississauga, ON, CanadaHQ recorded Sep 27, 202611-5056 contacts →

Exact match

“Ecometrix rebranded as Egis in 2026.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchNew Hamburg, ON, CanadaHQ recorded Sep 27, 202651-20054 contacts →

Exact match

“Building a Resilient Future, Together At Arcadian Projects, we’re driven by a deep commitment to a better tomorrow.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5053 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 · Sep 27, 2026 · View company records in RevenueBase
9Exact matchSt. John's, NL, CanadaHQ recorded Sep 27, 202611-5051 contacts →

Exact match

“Proudly rooted in Newfoundland and Labrador, SEM began as an environmental consulting firm in 2002.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchGatineau, QC, CanadaHQ recorded Sep 27, 202611-5051 contacts →

Exact match

“Established in 1989, Baastel is a global consulting firm specializing in sustainable development, with offices in Gatineau (Canada), Brussels (Belgium) and Paris (France).”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchGranby, QC, CanadaHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“Nous sommes LCL Fondée en 2006, LCL est une firme d’experts-conseils en solutions environnementales.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 27, 202611-5046 contacts →

Exact match

“We are your trusted environmental advisor since 1984.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchQuébec, QC, CanadaHQ recorded Sep 27, 202611-5042 contacts →

Exact match

“Groupe AGÉCO is a consulting firm that has been active for more than 20 years in the fields of agri-food economics and corporate responsibility.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchKitchener, ON, CanadaHQ recorded Sep 27, 202611-5039 contacts →

Exact match

“AET Group is an environmental consultancy firm committed to our ecological, financial and social responsibilities, working together collaboratively to find innovative solutions…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchQuébec, QC, CanadaHQ recorded Sep 27, 202611-5037 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 · Sep 27, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5037 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 · Sep 27, 2026 · View company records in RevenueBase
18Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“At Core6 Environmental our specialty is working with clients to identify clear and practical solutions for their specific environmental and regulatory challenges.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchKelowna, BC, CanadaHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“Founded in 2008 to help businesses and organizations measure and improve sustainability performance, GreenStep provides industry-specific assessments, certifications, tools, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202611-5032 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 · Sep 27, 2026 · View company records in RevenueBase
21Exact matchMontréal, QC, CanadaHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“At BNP Inspire, our team brings extensive experience and a diverse set of skills to organizations dedicated to making a positive impact on society.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“Our clients want to do what they’re great at while becoming more sustainable, resilient, and competitive.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“WEIS is a consulting firm that specializes in Retail Network Innovation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“At Panevo we combine our passion for sustainability and engineering to deliver a portfolio of services that enable organizations to minimize their utility usage, significantly…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Ecovert is a full service sustainability consulting firm committed to creating economic, environmental and social synergies for the development sector.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 590 corporate sustainability consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 1,993 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corporate sustainability consulting firms based in Canada at a glance

As of Sep 27, 2026
48.3%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
21.7%Largest-city concentration · Toronto
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
468
11-50
107
51-200
11
201-500
1
1,001-5,000
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 590 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 “corporate sustainability consulting firms” 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 1,993 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 27, 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 “corporate sustainability consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate sustainability consulting firms are there based in Canada?

RevenueBase identified 590 company matches for corporate sustainability consulting firms 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?

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

Which city has the most corporate sustainability consulting firms?

Toronto leads with 128 company records, followed by Vancouver (70) and Montreal (63).

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 1,993 professional contacts with verified work emails tracked across these 590 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 27, 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.