Company lists · Data refreshed September 2026

Top 25 Esg reporting and consulting firms based in Canada

RevenueBase identified 192 company matches for esg reporting and consulting firms associated with Canada as of September 2026 and tracks 1,149 professional contacts across them, including 493 with verified work emails. Toronto is the largest hub.

This list covers company matches for esg reporting and 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 28, 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 28, 2026 How this list was built
192Companies
1,149Contacts tracked
493Verified emails
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The 25 largest esg reporting and consulting firms based in Canada

Ranked by team size
Top 25 of 192 company matches for esg reporting and consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchMontreal, QC, CanadaHQ recorded Sep 28, 202651-200151 contacts →

Exact match

“Novisto is the sustainability data management and reporting software of choice for global enterprises.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 202611-5056 contacts →

Exact match

“Ecometrix rebranded as Egis in 2026.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 28, 202611-5046 contacts →

Exact match

“We are your trusted environmental advisor since 1984.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchPickering, ON, CanadaHQ recorded Sep 28, 202611-5044 contacts →

Exact match

“S2S Environmental is a specialist environmental consulting firm providing advice and services to stakeholders in the Real Estate sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 202611-5042 contacts →

Exact match

“Grâce à une technologie innovante, accédez en temps réel à une qualité d'information supérieure à celle des industries traditionnelles.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchBurlington, ON, CanadaHQ recorded Sep 28, 202651-20034 contacts →

Exact match

“At Energy Advantage, we specialize in supporting our clients’ goals in energy management, sustainability, and ESG disclosure.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchKitchener, ON, CanadaHQ recorded Sep 28, 202611-5034 contacts →

Exact match

“On February 1, 2024, XCG became a division of Trace Associates Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLaval, QC, CanadaHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Enviro-Experts : Génie et environnement.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchWaterloo, ON, CanadaHQ recorded Sep 28, 202611-5023 contacts →

Exact match

“ESGTree is your one-stop-shop to collecting, analyzing and reporting your ESG data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Sep 28, 20261-1020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Une firme de services-conseils innovatrice qui a pour mission d’accompagner les compagnies à créer de la valeur autour de leurs processus de divulgation financières…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchVaughan, ON, CanadaHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Watters is an environmental consultancy that solves complex environmental problems by providing strategic solutions founded on good science and business practicality.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 2026201-50016 contacts →

Exact match

“Nasdaq Metrio is a sustainability reporting platform that is fully scalable, powered by our expert technology, sustainability advisory and implementation service teams across the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMontreal, CanadaHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Depuis près de 15 ans, COESIO accompagne les PME et grandes entreprises dans leur transition durable.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“We’re different than most permitting firms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchNiagara, ON, CanadaHQ recorded Sep 28, 20261-1014 contacts →

Exact match

“Supporting industry by providing environmental regulatory compliance services and implementing sustainable compliance programs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchGuelph, ON, CanadaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“At Zon Engineering Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“At DCS Global, we support organizations across a wide range of industries and business sectors to achieve cleaner, healthier, more sustainable, cost-effective, and environmentally…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“Energy@Work Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Belmonte Léger SEP’s mission is to lead in the area of consulting services to companies and individuals, through addressing a wide range of business needs, while upholding…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“Groupe Investissement Responsable Inc, more commonly known as (GIR), is a Canadian leader in the area of extra-financial strategic advisory services, a critical part of today’s…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-509 contacts →

Exact match

“MICONE Consulting Inc.(MICONE) is a multi-disciplinary firm of experienced professional engineers and scientists.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchToronto, CanadaHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Infintel Research is a boutique consulting and research firm situated in Toronto with over five years of industry expertise.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Millani helps investors and companies integrate ESG issues to reduce risks and create value.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 192 esg reporting and consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 493 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Esg reporting and consulting firms based in Canada at a glance

As of Sep 28, 2026
42.9%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
22.9%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
138
11-50
44
51-200
6
201-500
2
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 192 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 “esg reporting and 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 493 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 28, 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 “esg reporting and consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many esg reporting and consulting firms are there based in Canada?

RevenueBase identified 192 company matches for esg reporting and 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?

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

Which city has the most esg reporting and consulting firms?

Toronto leads with 44 company records, followed by Montreal (28) and Calgary (24).

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 493 professional contacts with verified work emails tracked across these 192 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 28, 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.