Company lists · Data refreshed November 2026

Top 25 Growing media and substrates distributors worldwide

RevenueBase identified 873 company matches for growing media and substrates distributors worldwide as of November 2026 and tracks 10,064 professional contacts across them, including 3,016 with verified work emails. The United States is the largest market and Pollachi the largest hub.

This list covers company matches for growing media and substrates distributors worldwide, 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. Country and city lists for growing media and substrates distributors follow the table.

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
873Companies
10,064Contacts tracked
3,016Verified emails
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The 25 largest growing media and substrates distributors worldwide

Ranked by team size
Top 25 of 873 company matches for growing media and substrates distributors worldwide, 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 matchAgawam, MA, United StatesHQ recorded Nov 6, 2026501-1,000380 contacts →

Exact match

“About Us Sun Gro Horticulture is one of the most prominent North American horticultural companies, employing over 800 staff and serving customers worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNash, TX, United StatesHQ recorded Nov 6, 2026501-1,000296 contacts →

Exact match

“BWI Companies, Inc, founded by Bob and Betty Bunch, celebrated sixty years of business in 2018.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGeorgetown, ON, CanadaHQ recorded Nov 6, 20261,001-5,000295 contacts →

Exact match

“As pioneers of the Canadian horticulture industry since 1913, we are dedicated to inspiring people to Never Stop Growing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZwijndrecht, NetherlandsHQ recorded Nov 6, 2026501-1,000287 contacts →

Exact match

“Our Vision: Be the innovation and service leader in sustainable plant growing solutions to feed and beautify the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchPort Washington, NY, United StatesHQ recorded Nov 6, 2026201-500244 contacts →

Exact match

“Hawthorne Gardening Co, is North America’s largest distributor of hydroponic products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVantaa, FinlandHQ recorded Nov 6, 2026501-1,000223 contacts →

Exact match

“Welcome to Kekkilä-BVB, a global leader in substrates, soils, and growing media.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTewksbury, MA, United StatesHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“Griffin is a partner to horticulture professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGreenwood Village, CO, United StatesHQ recorded Nov 6, 2026201-500202 contacts →

Exact match

“GrowGeneration is the nation’s largest specialty retailer and distributor serving commercial hydroponic, controlled environment agriculture (CEA), and specialty cultivation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRoermond, NetherlandsHQ recorded Nov 6, 202651-200170 contacts →

Exact match

“Grodan is part of the ROCKWOOL Group, the world’s leading supplier of innovative products and systems based on stone wool, improving the environment and the quality of life for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChambersburg, PA, United StatesHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“At Nursery Supplies Inc, a CREO Company, we deliver innovative, eco-friendly products of the highest quality to the horticulture industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPetaluma, United StatesHQ recorded Nov 6, 2026201-500149 contacts →

Exact match

“Hydrofarm is a leading distributor and manufacturer of hydroponics equipment and supplies for controlled environment agriculture, including high intensity grow lights, climate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGeeste, GermanyHQ recorded Nov 6, 20261,001-5,000146 contacts →

Exact match

“Klasmann-Deilmann is the leading corporate group in the international growing media industry, with sales and production companies in Europe, Asia and America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“Founded in 1995, Sunlight Supply, Inc, is a Vancouver, WA based manufacturer and distributor of specialty gardening supplies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

“Plant Products delivers expert technical support and high-quality consumable goods to the specialty horticulture industries across Canada and the USA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSudbury, MA, United StatesHQ recorded Nov 6, 2026201-500113 contacts →

Exact match

“Established in 1910, Cavicchio Greenhouses, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCarson, CA, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Founded in 1925 by H.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKwintsheul, NetherlandsHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Van der Knaap is specialised in developing high quality, organic solutions for rooting and the growth of crops.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact match8550 Ryomgård, DenmarkHQ recorded Nov 6, 2026501-1,000101 contacts →

Exact match

“Pindstrup provides growing media solutions for professional growers all over the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHelmond, NetherlandsHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Legro is one of the largest substrate suppliers in Europe and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGhent, BelgiumHQ recorded Nov 6, 2026501-1,00085 contacts →

Exact match

“We are a leading producer and supplier of growing media (also known as substrates or potting soil), soil improvers and soil covers for ornamental plant cultivation, vegetable and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAnanindeua, BrazilHQ recorded Nov 6, 2026n/a65 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSaint Mars Du Desert, FranceHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“La Florentaise a été fondé en 1973, avec l'activité d'extraction de sable dans la Loire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSamoa, CA, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“At FoxFarm Soil & Fertilizer Company, we are passionate about producing the finest soil mixes, fertilizers, and micro-brewed liquid plant foods.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Michell’s is your complete plant, seed and nursery source!”

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

Showing 25 of 873 growing media and substrates distributors worldwide

See the full list, filter by size, metro and specialty, and access 3,016 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Growing media and substrates distributors worldwide at a glance

As of Nov 6, 2026
30.0%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Pollachi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
341
11-50
302
51-200
139
201-500
37
501-1,000
17
1,001-5,000
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for growing media and substrates distributors are linked below.
What qualifies
Company records worldwide whose business descriptions match “growing media and substrates distributors” 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. 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 3,016 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.

Growing media and substrates distributors by location

7 lists · largest first

Every Growing media and substrates distributors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “growing media and substrates distributors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many growing media and substrates distributors are there worldwide?

RevenueBase identified 873 company matches for growing media and substrates distributors worldwide 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?

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

Which country has the most growing media and substrates distributors?

The United States leads with 188 companies, followed by Canada (53) and Germany (50). Every growing media and substrates distributors list by country and city is linked on this page.

Which city has the most growing media and substrates distributors?

Pollachi leads with 9 company records, followed by Berlin (5) and Buenos Aires (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 3,016 professional contacts with verified work emails tracked across these 873 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.

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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.