Company lists · Data refreshed November 2026

Top 25 Compost and soil amendment nonprofits based in Canada

RevenueBase identified 89 company matches for compost and soil amendment nonprofits associated with Canada as of November 2026 and tracks 700 professional contacts across them, including 305 with verified work emails. Toronto is the largest hub.

This list covers company matches for compost and soil amendment nonprofits 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
89Companies
700Contacts tracked
305Verified emails
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The 25 largest compost and soil amendment nonprofits based in Canada

Ranked by team size
Top 25 of 89 company matches for compost and soil amendment nonprofits 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 matchSaint-modeste, NB, CanadaHQ recorded Nov 6, 2026501-1,000282 contacts →

Exact match

“Berger is one of the world’s leading producers of horticultural and agricultural growing mixes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Because we care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCambridge, ON, CanadaHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Lystek is an award-winning organic materials recovery firm with proven solutions that is helping municipalities and other generators reduce waste, costs, odors and greenhouse gas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“ViviGro is a leader in soil health and restoration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStony Plain, AB, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Annelida Soil Solutions takes pride in providing a wide range of products enriched with our all-natural premium worm castings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchProvince De Québec, QC, CanadaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Dans un monde en constant changement, connecté et de plus en plus dynamique, un monde ou les tendances environnementales vont à l'avenir dicter nos façons de penser, agir et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“EcoSafe Zero Waste Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSaint-guillaume, QC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMcbride, BC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“BC Biocarbon's unique technology turns wood biomass into a high-performance soil amendment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBirch Hills, SK, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“HumaTerra is on a mission to improve soil health by increasing the diversity, density, and resilience of soil microbes in agricultural and reclaimed land.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“BioÉnertek, a leading force in the energy transition, is dedicated to forging a path towards a sustainable future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBaie-sainte-anne, NB, CanadaHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Theriault & Hachey Peat Moss is a family-owned and operated Canadian peat moss and professional growing media producer, rooted in New Brunswick for over 60 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDelta, BC, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Earthwise Society is a catalyst for the creation of sustainable communities through empowering individuals to take responsibility for social, economic and environmental well-being.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“The Compost Education Centre (CEC) is a non-profit organization with charitable status providing composting, waste diversion, and ecological gardening education to CRD residents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Circulus Agtech valorizes manure and compost to produce liquid organic fertilizer suitable for hydroponics while using high-tech ion monitoring to reach target nutrient levels and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCannington, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“EcoTea is built on the vision that soil biodiversity isn't just good for the environment it's good for the bottom line.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSundre, AB, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“At Terra Preta Organics, our mission is simple yet powerful: Regenerate Soil-One Pellet at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCaledon, ON, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Gro-Bark is a progressive, high quality producer of bulk organic materials designed to support the beautification of our landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Premium Soils is a locally based soil producer serving homeowners, landscapers & the construction industry in Vancouver & surrounding areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChilliwack, BC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Optimize Organics is a purpose-driven Canadian company pioneering smart, sustainable solutions for growers of every size-from balcony gardeners to commercial greenhouses and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Welcome to Viona Organics Inc!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We have a great story and it’s worth listening to, but let's make a long story short.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Empowering communities to convert their food waste into healthy, living soil using nature based composting solutions powered by earthworms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWaterdown, ON, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Root Rescue products put life back into the soil; restoring and nurturing the natural beneficial soil organisms that plants rely on to find water and nutrients.”

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

Showing 25 of 89 compost and soil amendment nonprofits based in Canada

See the full list, filter by size, metro and specialty, and access 305 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Compost and soil amendment nonprofits based in Canada at a glance

As of Nov 6, 2026
43.6%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
7.9%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
18
51-200
7
201-500
2
501-1,000
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 89 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 “compost and soil amendment nonprofits” 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 305 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 “compost and soil amendment nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compost and soil amendment nonprofits are there based in Canada?

RevenueBase identified 89 company matches for compost and soil amendment nonprofits 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?

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

Which city has the most compost and soil amendment nonprofits?

Toronto leads with 7 company records, followed by Markham (4) and Montreal (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 305 professional contacts with verified work emails tracked across these 89 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 89 compost and soil amendment nonprofits based in Canada. Start with a free account, no credit card.

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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.