Company lists · Data refreshed September 2026

Top 25 Sustainable sourcing companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 109 companies tracked

RevenueBase identified 109 sustainable sourcing companies headquartered in Canada as of September 2026 and tracks 466 professional contacts across them, including 208 with verified work emails. Montreal is the largest hub.

This list covers sustainable sourcing 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 19, 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 19, 2026 86% judged on-target in blind review

109Companies

466Contacts tracked

208Verified emails

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The 25 largest sustainable sourcing companies based in Canada

Ranked by team size

Top 25 of 109 sustainable sourcing companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable sourcing 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	Greenstep	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 19, 2026	11-50	34 contacts →
	Partial evidence “Founded in 2008 to help businesses and organizations measure and improve sustainability performance, GreenStep provides industry-specific assessments, certifications, tools, and…” Source: RevenueBase Database · checked Sep 19, 2026
2	Ecocert Canada	Partial evidence	Guelph, ON, CanadaHQ checked Sep 19, 2026	51-200	33 contacts →
	Partial evidence “ECOCERT is the number one organic inspection and certification body for sustainable development worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
3	GCM Enviro Synergies INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
4	Viresco Solutions INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	1-10	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
5	Coesio	Indirect evidence	Montreal, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Depuis près de 15 ans, COESIO accompagne les PME et grandes entreprises dans leur transition durable.” Source: RevenueBase Database · checked Sep 19, 2026
6	ZON Engineering Inc. & ZON Generation LTD	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “At Zon Engineering Inc.” Source: RevenueBase Database · checked Sep 19, 2026
7	Addere Service-Conseil	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 19, 2026	1-10	13 contacts →
	Indirect evidence “ADDERE est un organisme à but non lucratif dont la mission est de promouvoir et d'intégrer le développement durable au sein d’entreprises, d'institutions et d'organisations…” Source: RevenueBase Database · checked Sep 19, 2026
8	Eartheasy	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Eartheasy is a family-owned and operated, carbon-neutral business, committed to bringing you practical products and information for sustainable living.” Source: RevenueBase Database · checked Sep 19, 2026
9	R&g The Sustainability Agency Bcorp	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “We believe changing the way we do business has the power to change the world.” Source: RevenueBase Database · checked Sep 19, 2026
10	Serveone Canada, INC	Partial evidence	Windsor, ON, CanadaHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “SERVEONE, The Best Purchasing Solution Expert and the Market-leading Business Partner for Your Sustainable Growth.” Source: RevenueBase Database · checked Sep 19, 2026
11	Action Environnement	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “Avec plus de 25 années d'expérience en accompagnement client, notre firme de consultation en développement durable se démarque par des solutions innovantes et sur mesure.” Source: RevenueBase Database · checked Sep 19, 2026
12	Reeve Consulting	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	9 contacts →
	Partial evidence “Reeve Consulting works with the world’s biggest brands to help them enhance their profitability and social impact by working across the four pillars of sustainable procurement.” Source: RevenueBase Database · checked Sep 19, 2026
13	Zimmfor Management Services LTD	Indirect evidence	Campbell River, BC, CanadaHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Zimmfor Management Services Ltd.(Zimmfor) is a consulting company comprised of resource sector professionals focused on serving and supporting the resource industry across the…” Source: RevenueBase Database · checked Sep 19, 2026
14	Intengine	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “eValuater \| Powered by Intengine: The all-in-one platform for sustainability management.” Source: RevenueBase Database · checked Sep 19, 2026
15	JA Coffee	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “We deeply care about good coffee, and we believe that coffee tastes even better when it’s grown with a sense of responsibility and community.” Source: RevenueBase Database · checked Sep 19, 2026
16	Smartcert	Partial evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “We help our clients achieve sustainability certifications and sustainability initiatives.” Source: RevenueBase Database · checked Sep 19, 2026
17	AA Impact INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “We specialize in guiding and transitioning Energy, Supply Chain and Financial Service businesses towards environmentally conscious and socially responsible practices.” Source: RevenueBase Database · checked Sep 19, 2026
18	S-Cubed Environmental	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “As an environmental consultant, S-Cubed Environmental works hand-in-hand with clients to develop sustainable solutions.” Source: RevenueBase Database · checked Sep 19, 2026
19	Carbongraph	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Product excellence companies don’t just follow; they set the standard.” Source: RevenueBase Database · checked Sep 19, 2026
20	Changing Habits Solutions	Partial evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Changing Habits Solutions: Accelerating Your Sustainability ==/== Sustainability is our core principle and moral compass that defines and drives us as an organization: our vision…” Source: RevenueBase Database · checked Sep 19, 2026
21	ECPAR	Partial evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Founded in 2007, ECPAR is a Quebec leader in responsible procurement that supports and promotes sustainable development and responsible purchasing in supply chains.” Source: RevenueBase Database · checked Sep 19, 2026
22	Aquaprole INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Integrity and Accountability – at the core of everything we do Global supplier of fresh products 1-905-641-3664 canada@aquaprole.com Aquaprole is a comprehensive global…” Source: RevenueBase Database · checked Sep 19, 2026
23	Terrahumana Solutions	Partial evidence	Baie-d’urfé, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “We, at TerraHumana Solutions, help leaders in communities and businesses reduce their environmental footprint, increase social engagement and sustainability so they can…” Source: RevenueBase Database · checked Sep 19, 2026
24	Smallfood INC	Partial evidence	Halifax, NS, CanadaHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “Our ingredients will enable sustainability-focused food and supplement companies to create nutritious, animal-free, vegan, environmentally friendly products that customers love.” Source: RevenueBase Database · checked Sep 19, 2026
25	Nova Sylva	Partial evidence	Gatineau, QC, CanadaHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Nova Sylva is a consulting firm that offers multi-disciplinary environmental consultation related to the sustainable management of forest resources.” Source: RevenueBase Database · checked Sep 19, 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: sustainable sourcing 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 sustainable sourcing companies.
Partial evidence: Its own public description names part of sustainable sourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sustainable sourcing 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 109 sustainable sourcing companies based in Canada

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Sustainable sourcing companies based in Canada at a glance

As of Sep 19, 2026

44.6%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

15.6%Largest-city concentration · Montreal

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 109 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 sustainable sourcing 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 “sustainable sourcing 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 sustainable sourcing 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 sustainable sourcing 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, 208 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 19, 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.

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 sustainable sourcing 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 sustainable sourcing companies are there based in Canada?

RevenueBase identified 109 sustainable sourcing 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?

Greenstep, headquartered in Kelowna, tops this list with the largest team on record.

Which city has the most sustainable sourcing companies?

Montreal leads with 17 headquartered companies, followed by Toronto (16) and Vancouver (14).

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 208 verified decision-maker contacts tracked across these 109 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 19, 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.