Company lists · Data refreshed October 2026

Top 25 Industrial solar installation companies based in Belgium

Name: Industrial solar installation companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 388 companies tracked

RevenueBase identified 388 company matches for industrial solar installation companies associated with Belgium as of October 2026 and tracks 2,380 professional contacts across them, including 888 with verified work emails. Brussels is the largest hub.

This list covers company matches for industrial solar installation companies 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 October 16, 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 Oct 16, 2026 How this list was built

388Companies

2,380Contacts tracked

888Verified emails

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The 25 largest industrial solar installation companies based in Belgium

Ranked by team size

Top 25 of 388 company matches for industrial solar installation companies based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Enersol	Exact match	Battice, BelgiumHQ recorded Oct 16, 2026	51-200	110 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 · Oct 16, 2026 · View company records in RevenueBase
2	Izen Energy Systems NV	Exact match	Lille, BelgiumHQ recorded Oct 16, 2026	51-200	55 contacts →
	Exact match “Achieving the energy transition!” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Energyking	Exact match	Herent, BelgiumHQ recorded Oct 16, 2026	51-200	53 contacts →
	Exact match “EnergyKing werd in 2013 opgericht door twee ingenieurs: Lucas & Wiet.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Insaver	Exact match	Houthalen, BelgiumHQ recorded Oct 16, 2026	51-200	48 contacts →
	Exact match “At Insaver, we guide you every step of the way toward a low-carbon future.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Virto Solar	Exact match	Geel, BelgiumHQ recorded Oct 16, 2026	11-50	46 contacts →
	Exact match “Virto Solar: Redefining Software for Solar Engineering Founded in 2019, Virto Solar is a global leader in solar engineering software and PV design automation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Solora BE	Exact match	Merelbeke, BelgiumHQ recorded Oct 16, 2026	11-50	45 contacts →
	Exact match “Sinds 2014 zijn we bij Solora de referentie op het vlak van onderhoud en beheer van zonnepanelen installaties.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	MR Solar	Exact match	Zwevegem, BelgiumHQ recorded Oct 16, 2026	51-200	44 contacts →
	Exact match “Efficiency Thanks to our advice focused on a sustainable ecosystem, we offer our customers a tailor-made energy solution, resulting in optimal efficiency in both the near and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Extrapower	Exact match	Beernem, BelgiumHQ recorded Oct 16, 2026	11-50	43 contacts →
	Exact match “Als professionele partner ontwerpt, bouwt en onderhoudt Extrapower zonne-energie installaties op maat van KMO’s en industrie.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Dymotec	Exact match	Olen, BelgiumHQ recorded Oct 16, 2026	11-50	35 contacts →
	Exact match “WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Enerdeal By EDP	Exact match	Zaventem, BelgiumHQ recorded Oct 16, 2026	11-50	31 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 · Oct 16, 2026 · View company records in RevenueBase
11	ESE	Exact match	Veurne, BelgiumHQ recorded Oct 16, 2026	51-200	25 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 · Oct 16, 2026 · View company records in RevenueBase
12	Group VHC	Exact match	Overijse, BelgiumHQ recorded Oct 16, 2026	51-200	24 contacts →
	Exact match “Group VHC zorgt al meer dan 25 jaar voor slimme oplossingen in verwarming, koeling, ventilatie en zonne energie.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Futech Bvba	Exact match	Tessenderlo, BelgiumHQ recorded Oct 16, 2026	11-50	24 contacts →
	Exact match “Futech is een zonnepaneleninstallateur op de Belgische residentiële en industriële markt.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Soltis	Exact match	Evere, BelgiumHQ recorded Oct 16, 2026	11-50	24 contacts →
	Exact match “Soltis est une entreprise créée en 2008 qui accompagne professionnels et particuliers dans la mise en place de solutions vertes et rentables avec un seul but: améliorer…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Balti Solar	Exact match	Kortrijk, BelgiumHQ recorded Oct 16, 2026	51-200	23 contacts →
	Exact match “BALTI SOLAR is uw partner bij: het plaatsen van zonnepanelen, het installeren van batterijopslag het plaatsen van laadpunten Al deze systemen worden aangestuurd door een…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Telcom	Exact match	Hulshout, BelgiumHQ recorded Oct 16, 2026	51-200	23 contacts →
	Exact match “Telcom is een bedrijf dat zich op vlak van de energie- en nutsvoorziening een specialist kan noemen.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Polarsun	Exact match	Barchon, BelgiumHQ recorded Oct 16, 2026	11-50	22 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 · Oct 16, 2026 · View company records in RevenueBase
18	Avasco Solar	Exact match	Ieper, BelgiumHQ recorded Oct 16, 2026	11-50	21 contacts →
	Exact match “Bij Avasco Solar zetten we al jaren de toon als dé Belgische specialist in montagesystemen voor platte daken.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	ENSYS	Exact match	Kapellen, BelgiumHQ recorded Oct 16, 2026	11-50	21 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 · Oct 16, 2026 · View company records in RevenueBase
20	Belivert	Exact match	Zedelgem, BelgiumHQ recorded Oct 16, 2026	51-200	21 contacts →
	Exact match “Vraag gratis je offerte aan, Bespaar dankzij de zonnepanelen van BeliVert heel wat energiekosten.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Verisol	Exact match	Lummen, BelgiumHQ recorded Oct 16, 2026	11-50	21 contacts →
	Exact match “Verisol is an expert in the installation of cleantech products including photovoltaic solar installations, solar thermal systems, heat pumps, airconditioning systems, isolation en…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Aatechnics NV	Exact match	Ghent, BelgiumHQ recorded Oct 16, 2026	11-50	20 contacts →
	Exact match “Bij AAtechnics begrijpen we dat overstappen naar een CO2- neutraal bedrijfsmodel meer is dan alleen een milieuvriendelijke keuze - het is een strategische zet voor de toekomst.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Steen Elektriciteit	Exact match	Zedelgem, BelgiumHQ recorded Oct 16, 2026	11-50	20 contacts →
	Exact match “Steen Elektriciteit is sinds een vaste waarde in industriële elektriciteitswerken en energieprojecten.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Go-Solar By D'ieteren	Exact match	Waasmunster, BelgiumHQ recorded Oct 16, 2026	51-200	18 contacts →
	Exact match “Bij Go-Solar by D'Ieteren gaan wij verder dan alleen de installatie van zonnepanelen.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Gens Rental	Exact match	Herentals, BelgiumHQ recorded Oct 16, 2026	11-50	18 contacts →
	Exact match “WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial solar installation companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 388 industrial solar installation companies based in Belgium

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Industrial solar installation companies based in Belgium at a glance

As of Oct 16, 2026

37.3%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · Brussels

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

218

11-50

137

51-200

201-500

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 388 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 “industrial solar installation companies” 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 888 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 October 16, 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 “industrial solar installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial solar installation companies are there based in Belgium?

RevenueBase identified 388 company matches for industrial solar installation companies associated with Belgium as of October 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 industrial solar installation companies?

Brussels leads with 8 company records, followed by Liege (7) and Zaventem (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 888 professional contacts with verified work emails tracked across these 388 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 October 16, 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.