Company lists · Data refreshed September 2026

Top 25 Utility scale solar projects based in Belgium

RevenueBase identified 123 utility scale solar projects headquartered in Belgium as of September 2026 and tracks 1,413 professional contacts across them, including 565 with verified work emails. Liege is the largest hub.

This list covers utility scale solar projects headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
123Companies
1,413Contacts tracked
565Verified emails
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The 25 largest utility scale solar projects based in Belgium

Ranked by team size
Top 25 of 123 utility scale solar projects based in Belgium, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to utility scale solar projects: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMechelen, BelgiumHQ checked Sep 19, 2026201-500250 contacts →

Indirect evidence

“Eneco Belgium is a sustainable energy provider.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceBrussels, BelgiumHQ checked Sep 19, 202651-200120 contacts →

Strong evidence

“Aukera develops and delivers large-scale storage, solar and wind projects across Europe.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceKortrijk, BelgiumHQ checked Sep 19, 202651-20080 contacts →

Partial evidence

“Since 2002, Aspiravi has been pioneering the energy transition Backed by 88 Belgian cities and municipalities, together with VEH, we combine strong local roots with the scale and…”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceHerent, BelgiumHQ checked Sep 19, 202651-20053 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceLille, BelgiumHQ checked Sep 19, 202651-20052 contacts →

Indirect evidence

“Achieving the energy transition!”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceHouthalen, BelgiumHQ checked Sep 19, 202651-20045 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceBeernem, BelgiumHQ checked Sep 19, 202611-5042 contacts →

Indirect evidence

“Als professionele partner ontwerpt, bouwt en onderhoudt Extrapower zonne-energie installaties op maat van KMO’s en industrie.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceGeel, BelgiumHQ checked Sep 19, 202611-5042 contacts →

Partial evidence

“Virto Solar: Redefining Software for Solar Engineering Founded in 2019, Virto Solar is a global leader in solar engineering software and PV design automation.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceMerelbeke, BelgiumHQ checked Sep 19, 202611-5041 contacts →

Indirect evidence

“Sinds 2014 zijn we bij Solora de referentie op het vlak van onderhoud en beheer van zonnepanelen installaties.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceZaventem, BelgiumHQ checked Sep 19, 202611-5033 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceTessenderlo, BelgiumHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceVeurne, BelgiumHQ checked Sep 19, 202651-20024 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceKapellen, BelgiumHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceWaasmunster, BelgiumHQ checked Sep 19, 202651-20019 contacts →

Partial evidence

“Bij Go-Solar by D'Ieteren gaan wij verder dan alleen de installatie van zonnepanelen.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceBelgiumHQ checked Sep 19, 20261-1018 contacts →

Indirect evidence

“Chez Skysun nous avons une mission : Financer la transition énergétique au sein de l'Union Européenne.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceMarche-en-famenne, BelgiumHQ checked Sep 19, 202611-5017 contacts →

Indirect evidence

“Green Energy 4 Seasons created in 2008 is the Walloon leader in photovoltaics.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceKapellen, BelgiumHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“Eoluz bouwt vandaag aan de energie van morgen.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceFlémalle, BelgiumHQ checked Sep 19, 202611-5015 contacts →

Indirect evidence

“Entreprise spécialisée dans l’installation de solutions énergétiques telles que les systèmes photovoltaïques, les bornes de recharges électriques résidentielles et industrielles…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceHasselt, BelgiumHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“H&S Powersolutions is a company that specializes in renewable energy.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceBeringen, BelgiumHQ checked Sep 19, 202651-20011 contacts →

Indirect evidence

“We zorgen dat de zon u energie geeft!”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceGhent, BelgiumHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

“Jeroen Fiers BV was founded in 2011 in Ghent and started out as a construction company.”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceLummen, BelgiumHQ checked Sep 19, 202611-509 contacts →

Partial evidence

“Welcome to Solar Assistance BV, a Lummen-based solar energy pioneer providing robust solutions tailored to the distinct needs of residential, commercial, and industrial clients.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceLokeren, BelgiumHQ checked Sep 19, 202611-509 contacts →

Indirect evidence

“Team Green bedekt al sinds 2006 Vlaamse daken met kwalitatief hoogstaande zonnepanelen.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceKruibeke, BelgiumHQ checked Sep 19, 20261-109 contacts →

Partial evidence

“Durable performance of your solar parks is key to an optimal return on investment.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceTielt, BelgiumHQ checked Sep 19, 202611-506 contacts →

Indirect evidence

“Hernieuwbare energie is dé oplossing voor een groenere toekomst.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 123 utility scale solar projects based in Belgium

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Utility scale solar projects based in Belgium at a glance

As of Sep 19, 2026
40.0%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · Liege
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
41
51-200
15
201-500
2

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 123 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among utility scale solar projects, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Belgium whose own description of what they do matches “utility scale solar projects”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names utility scale solar projects), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among utility scale solar projects, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 565 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names utility scale solar projects, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many utility scale solar projects are there based in Belgium?

RevenueBase identified 123 utility scale solar projects headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Eneco Belgium, headquartered in Mechelen, tops this list with the largest team on record.

Which city has the most utility scale solar projects?

Liege leads with 4 headquartered companies, followed by Beernem (3) and Bruxelles (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 565 verified decision-maker contacts tracked across these 123 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.