Company lists · Data refreshed November 2026

Top 15 Green building organizations based in Belgium

RevenueBase identified 31 company matches for green building organizations associated with Belgium as of November 2026 and tracks 151 professional contacts across them, including 55 with verified work emails. Antwerp is the largest hub.

This list covers company matches for green building 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
31Companies
151Contacts tracked
55Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 15 largest green building organizations based in Belgium

Ranked by team size
Top 15 of 31 company matches for green building 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 matchMerelbeke, BelgiumHQ recorded Nov 6, 2026501-1,00029 contacts →

Exact match

“Studibo is a specialist in multidisciplinary solutions and certification.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWesterlo, BelgiumHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Kamp C is the organisation for Sustainable and Innovative Construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Overview The built environment is the result of a chain of materials, companies, people, and their complex interactions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Natura Mater helps construction professionals choose, purchase and implement sustainable building materials through workshops and training courses.>> Our Services:”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBorgerhout, BelgiumHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Pixii / Passive House Platform has been the reference in sustainable, climate-robust building and living since 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-108 contacts →

Exact match

“VIBE ondersteunt jouw organisatie om te ontwerpen en te bouwen in harmonie met de natuur en de mens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBruxelles (uccle), BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Ariade Architecte is a company involdved in archtecture, sustainability and hign performance buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“LAMMP | Life & Asset Management using Proptech LAMMP begeleidt vastgoedeigenaars, investeerders, en overheden in de transitie naar duurzame gebouwen en portefeuilles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWijgmaal, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Dialoog wil een zichtbare impuls geven aan duurzaam bouwen en bewust wonen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrüssel, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Accelerating Europe’s transition to climate-positive buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIngooigem, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“REASET wil zich onderscheiden door kwalitatief, energiezuinig en duurzaam te bouwen gecombineerd met een sterke architectuur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHasselt, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Circubuild.be is een initiatief van Redactiebureau Palindroom, gespecialiseerd in het schrijven en vertalen van teksten voor en over de architectuur- en bouwsector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGits, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wij zijn Heliovista.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLa Louviere, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“D² Solutions propose une gamme de services en concordance avec l’approche globale que nécessite la construction durable : l’implantation, l’orientation, le choix des matériaux et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZandhoven, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Onze Missie : Ecomat wil een honingbij zijn, een bevruchter en verdeler van de natuur.”

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

Showing 15 of 31 green building organizations based in Belgium

See the full list, filter by size, metro and specialty, and access 55 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Green building organizations based in Belgium at a glance

As of Nov 6, 2026
36.4%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
9.7%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
3
501-1,000
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 31 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 “green building 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 55 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 “green building organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green building organizations are there based in Belgium?

RevenueBase identified 31 company matches for green building 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?

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

Which city has the most green building organizations?

Antwerp leads with 3 company records, followed by Brussels (2) and La Louviere (2).

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 55 professional contacts with verified work emails tracked across these 31 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 31 green building organizations based in Belgium. Start with a free account, no credit card.

Download this list →

Related lists

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.