Company lists · Data refreshed November 2026

Top 25 Horticultural nonprofits based in Belgium

RevenueBase identified 233 company matches for horticultural nonprofits associated with Belgium as of November 2026 and tracks 1,798 professional contacts across them, including 664 with verified work emails. Brussels is the largest hub.

This list covers company matches for horticultural nonprofits associated with Belgium, 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
233Companies
1,798Contacts tracked
664Verified emails
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The 25 largest horticultural nonprofits based in Belgium

Ranked by team size
Top 25 of 233 company matches for horticultural nonprofits based in Belgium, 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 matchWesterlo, BelgiumHQ recorded Nov 6, 20261,001-5,000292 contacts →

Exact match

“Biobest leads with pioneering solutions in biological control and natural pollination for the horticulture market, focusing on greenhouse vegetables, berries, soft fruits…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRumbeke-beitem, BelgiumHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“Innovation, diversification and sustainability are the main objectives of our applied research tailored to the farmer and horticulturist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIxelles, BelgiumHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“GoodPlanet est une association qui existe depuis plus de 25 ans et qui a à cœur de rendre le premier pas vers la durabilité facile et accessible à toutes et tous.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSleidinge, BelgiumHQ recorded Nov 6, 2026501-1,00067 contacts →

Exact match

“Deroose Plants is een vooruitstrevend bio-tech bedrijf dat planten vermeerdert in haar laboratoria en kwekerijen in Europa, de Verenigde Staten en China.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHoogstraten, BelgiumHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Coöperatie Hoogstraten cv is a marked presence in the horticultural sector, both in Belgium and abroad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLummen, BelgiumHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Uw groen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBerchem, BelgiumHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Velt vzw (Vereniging voor ecologisch koken, leven en tuinieren) is de vereniging voor al wie milieuvriendelijk aan de slag wil in tuin of keuken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDestelbergen, BelgiumHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Viaverda vzw is a practical centre for agriculture and horticulture in East Flanders, specialising in potato cultivation, vegetable cultivation, ornamental horticulture and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGenk, BelgiumHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Regionaal Landschap Kempen en Maasland vzw bouwt als samenwerkingsverband al meer dan 30 jaar aan een landschap waarin we natuur, erfgoed én mens respectvol verbinden en de nodige…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAnderlecht, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Founded in 2014 by visionary bio-entrepreneurs, Fyteko is a pioneer in sustainable agriculture innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDuffel, BelgiumHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“BPK has been a fixed value in the Belgian horticultural sector for more than 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMeerle, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Research Centre Hoogstraten is specialized in horticultural applied scientific research and consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJambes, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Nature & Progrès est une association de sensibilisation, d’information et de conscientisation du grand public aux problématiques environnementales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSint-katelijne-waver, BelgiumHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“The research station for vegetable production (PSKW) has decades of experience (° 1963) in the research of both the cultivation of greenhouse vegetables and the cultivation of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNamur, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Adalia 2.0: Pour des jardins et des espaces verts sains, conçus et gérés dans le respect de l’environnement et de la nature.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRoeselare, BelgiumHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“De Lochting vzw wil op een duurzame wijze kansen bieden op maatschappelijk zinvol werk met begeleiding, voor mensen die tijdelijk of blijvend niet aan het werk kunnen in het…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWetteren, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Vzw Boeren op een Kruispunt is een idee van de Vlaamse Overheid en Cera.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWagnelée, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Nous nous positionnons comme une entreprise familiale et innovante qui produit et distribue des produits de qualité à destination des entrepreneurs de jardin et des particuliers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Since 2013 the Floriculture Sustainability Initiative has enabled exchange between leading organizations and businesses in the floriculture sector on sustainability, helping them…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRijkevorsel, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Plant Select is een wereldwijde leverancier van IN-VITRO plantgoed en licentieprogramma’s en een Europese speler in de sierteelt waarbij innovatie en duurzaamheid de ideale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLouvain-la-neuve, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“L’ASBL Corder (Coordination recherche et développement rural) s’intègre dans une série de démarches visant à favoriser la protection durable des végétaux en Wallonie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHalle, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Tuinieren wordt zoveel aangenamer wanneer we met de natuur meewerken in plaats van haar voortdurend (vruchteloos) te willen tegenwerken."Een ecologische aanpak van tuinen en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“La plus ancienne ferme urbaine de Bruxelles est une oasis de biodiversité entre la Grand Place, Tour & Taxi et la Gare du Nord.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeuven, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Bij Rootsum geloven we dat elke tuin telt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMarche-en-famenne, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Forêt.Nature is a non-profit organization based in Southern Belgium and founded in 1987 by passionated foresters who wished to raise public awareness of the complexity of fo- rest…”

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

Showing 25 of 233 horticultural nonprofits based in Belgium

See the full list, filter by size, metro and specialty, and access 664 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Horticultural nonprofits based in Belgium at a glance

As of Nov 6, 2026
36.9%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
5.2%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
163
11-50
48
51-200
9
201-500
2
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 233 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 Belgium whose business descriptions match “horticultural 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 664 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 “horticultural nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many horticultural nonprofits are there based in Belgium?

RevenueBase identified 233 company matches for horticultural nonprofits associated with Belgium 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?

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

Which city has the most horticultural nonprofits?

Brussels leads with 12 company records, followed by Ghent (8) and Leuven (6).

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 664 professional contacts with verified work emails tracked across these 233 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.