Company lists · Data refreshed November 2026

Top 25 Renewable energy architects based in Belgium

RevenueBase identified 211 company matches for renewable energy architects associated with Belgium as of November 2026 and tracks 1,652 professional contacts across them, including 601 with verified work emails. Brussels is the largest hub.

This list covers company matches for renewable energy architects 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
211Companies
1,652Contacts tracked
601Verified emails
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The 25 largest renewable energy architects based in Belgium

Ranked by team size
Top 25 of 211 company matches for renewable energy architects 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 matchBattice, BelgiumHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Depuis 2005, notre objectif est d’accompagner nos clients dans la transition énergétique de leurs bâtiments privés ou professionnels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLiège (angleur), BelgiumHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Reno Energy est une entreprise spécialisée dans le secteur de la rénovation énergétique mais aussi dans la nouvelle construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHerent, BelgiumHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“EnergyKing werd in 2013 opgericht door twee ingenieurs: Lucas & Wiet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHouthalen, BelgiumHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“At Insaver, we guide you every step of the way toward a low-carbon future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“SuReal is an independent firm of engineer-architects and engineers with expertise in Integrated Sustainability in the real estate sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Bureau d'Etudes en Design Energétique du Bâtiment, MK Engineering s'est forgé une solide expérience en conception très basse énergie avec ses services de Conseil aux Architecte et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“A+ Concept est un bureau d'études composé d'experts énergétiques et ingénieurs spécialisés dans les techniques du bâtiment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWetteren, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Onze architecten voelen zich thuis in de stad, maar zeker ook in het landelijk gebied.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchZaventem, BelgiumHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Enerdeal by EDP supports industrial and public players in their energy transition, turning solar energy into a strategic lever for performance, sustainability and independence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKapellen, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“As specialists in the field of renewable energy and energy efficiency, we offer unique proposals to both individuals and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact match9850, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Ecopuur bekijkt het verbruikspatroon van je huidige of nieuwe woning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVeurne, BelgiumHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Op maat van elke individuele klant werkt ESE de technisch optimale en meest economische oplossing uit voor hun specifieke energie problemen en dit steeds vanuit een ecologisch…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBarchon, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Chez Polarsun, nous concevons, installons et assurons le suivi de solutions énergétiques durables pour les particuliers, les entreprises et les collectivités.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTessenderlo, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Futech is een zonnepaneleninstallateur op de Belgische residentiële en industriële markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“CENERGIE delivers consulting, design, engineering and project management services for energy-efficient and sustainable buildings during their entire lifecycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“ISTEMA is een gespecialiseerd ingenieurs- en studiebureau voor technieken en energie in gebouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Wattson maakt van gebouwen de gangmakers van de energietransitie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHerent, BelgiumHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“RCR is a design office for building services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGeel, BelgiumHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Terra Energy is an independent, specialized consultancy firm in renewable energy systems, with particular expertise in ground energy or geothermal energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“ROBUUST architectuur & onderzoek stands for a robust project approach in fields of architectural, structural and technical design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Architecture, Design, Environnement, le bureau A.D.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWavre, BelgiumHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Bureau spécialisé dans l’énergie et l’environnement- Energies renouvelables - Audit énergétique - Performance énergétique des bâtiments (PEB)- Techniques spéciales - Conception…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSint-eloois-winkel, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“SunTronics is gespecialiseerd in engineering, verkoop, installatie en service van installaties die energie produceren uit hernieuwbare energiebronnen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBeringen, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Wij bij Exergie, willen de wereld verduurzamen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wij zijn een sterk team bestaande uit een gezonde mix van zeer ervaren rotten en dynamisch jong geweld.”

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

Showing 25 of 211 renewable energy architects based in Belgium

See the full list, filter by size, metro and specialty, and access 601 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy architects based in Belgium at a glance

As of Nov 6, 2026
36.4%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
4.7%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
149
11-50
50
51-200
8
201-500
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 211 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 “renewable energy architects” 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 601 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 “renewable energy architects”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy architects are there based in Belgium?

RevenueBase identified 211 company matches for renewable energy architects 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?

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

Which city has the most renewable energy architects?

Brussels leads with 10 company records, followed by Antwerp (7) and Liege (7).

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 601 professional contacts with verified work emails tracked across these 211 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.