Company lists · Data refreshed November 2026

Top 20 Environmental social science organizations based in Belgium

RevenueBase identified 52 company matches for environmental social science organizations associated with Belgium as of November 2026 and tracks 542 professional contacts across them, including 184 with verified work emails. Brussels is the largest hub.

This list covers company matches for environmental social science organizations 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
52Companies
542Contacts tracked
184Verified emails
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The 20 largest environmental social science organizations based in Belgium

Ranked by team size
Top 20 of 52 company matches for environmental social science organizations 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 matchDiepenbeek, BelgiumHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“The Centre for Environmental Sciences (CMK) at Hasselt University is striving to be an international academic leader in holistic, multi, and transdisciplinary analyses pertaining…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchViroinval, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Association sans but lucratif groupant des jeunes et des adultes intéressés par l’étude de la nature, sa conservation, la protection de l’environnement et le tourisme intégré.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIxelles, BelgiumHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“At AJ, we are on a mission to empower organizations and individuals to embrace sustainability and make a positive impact on the environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGembloux, BelgiumHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Depuis plus de 20 ans, l’association sans but lucratif belge Nature+ est spécialisée dans la gestion durable des ressources naturelles, en particulier des écosystèmes forestiers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Education-Environnement est une association qui vise à sensibiliser chacun à vivre une relation plus proche avec la Nature et avec son environnement local, l’aider à comprendre la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“CIRIEC (International Centre of Research and Information on the Public, Social and Cooperative Economy) is a non-governmental international scientific organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match4000, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Écotopie est une association d’éducation permanente, composée de formateurs-chercheurs, engagée pour une transformation de la société en s’appuyant sur une éducation relative à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEvere, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Apis se veut acteur incontournable de convergence et de changements au service du projet sociétal de la Ville Nature.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt-pieters-woluwe, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Le Centre Avec est un centre d’analyse sociale située à Bruxelles, reconnu comme association d'éducation permanente par la Fédération Wallonie-Bruxelles et soutenu par les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDiest, BelgiumHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Mieco-effect bv is een ecologisch studie- en adviesbureau dat erom bekend staat te werken op thema's waar verschillende disciplines samen komen zoals #landschapsecologie (natuur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLaakdal, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Co-creating ecological intelligence to transform our world”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-504 contacts →

Exact match

“A research center committed to the study of interactions between environmental changes, human migration, and politics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLeuven, BelgiumHQ recorded Nov 6, 202611-503 contacts →

Exact match

“The Division of Bioeconomics aims at understanding and shaping economic decision-making by private and public agents to support the development of more sustainable agricultural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeuven, BelgiumHQ recorded Nov 6, 202611-503 contacts →

Exact match

“BEE is a diverse group consisting of talented researchers, doctoral students and postdoctoral students from all over the world investigating human behaviour in areas that matter…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-503 contacts →

Exact match

“The Institute for Environment & Sustainable Development brings together the expertise at the University of Antwerp across various aspects and disciplines in the field of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGentbrugge, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Ben jij milieuprofessional?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHasselt, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Binnen een duurzame ontwikkeling zet de Limburgse Milieukoepel zich in voor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCharleroi, BelgiumHQ recorded Nov 6, 2026n/a2 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNamur, BelgiumHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“ILEE studies the mechanisms of Life on Earth and its interactions with the Environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchComblain-au-pont, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Les découvertes de Comblain est une association tournée vers la sensibilisation environnementale et l'Education relative à l'Environnement (ErE).”

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

Showing 20 of 52 environmental social science organizations based in Belgium

See the full list, filter by size, metro and specialty, and access 184 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental social science organizations based in Belgium at a glance

As of Nov 6, 2026
33.9%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
13.5%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
20
51-200
4
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 52 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 “environmental social science organizations” 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 184 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 “environmental social science organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental social science organizations are there based in Belgium?

RevenueBase identified 52 company matches for environmental social science organizations 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?

Centre For Environmental Sciences CMK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental social science organizations?

Brussels leads with 7 company records, followed by Leuven (5) and Liege (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 184 professional contacts with verified work emails tracked across these 52 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.