Company lists · Data refreshed November 2026

Top 25 Residential energy storage integrators based in Belgium

RevenueBase identified 158 company matches for residential energy storage integrators associated with Belgium as of November 2026 and tracks 1,042 professional contacts across them, including 422 with verified work emails. Antwerp is the largest hub.

This list covers company matches for residential energy storage integrators 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
158Companies
1,042Contacts tracked
422Verified emails
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The 25 largest residential energy storage integrators based in Belgium

Ranked by team size
Top 25 of 158 company matches for residential energy storage integrators 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 matchWaregem, BelgiumHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“Yuso is an energy supplier with a strong affinity for Renewable Energy Sources (RES).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchZonhoven, BelgiumHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Met een ervaring van meer dan installaties heeft het management van Opteco de nodige kennis in huis om uw project te realiseren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeernem, BelgiumHQ recorded Nov 6, 202611-5042 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“LIFEPOWR is at the forefront of transforming the energy landscape by orchestrating energy flows to balance the grid while unlocking the flexibility of thousands of decentralized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMechelen, BelgiumHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Power Your Business | Cutting Edge Energy Management and Storage Systems”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Building the World’s Virtual Energy Infrastructure”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKortrijk, BelgiumHQ recorded Nov 6, 202651-20025 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Beebop builds the orchestration infrastructure layer for modern power systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMaasmechelen, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“has been active in realizing sustainable projects in Belgium and our neighboring countries since 2012.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We're building the next generation platform that turns everyday energy assets into tomorrow's power plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTemse, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“The energy landscape has evolved in recent years from centralised to decentralized generation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFlémalle, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGenk, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“At POSETRON, we help you make your business sustainable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLeuven, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“With our cutting-edge, all-in software and hardware IoT platform, ThermoVault transforms everyday electrical thermal appliances into energy-saving and lucrative grid-responsive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGierle, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Als groothandel en innovator leveren wij snel complete plug-and-play energiesystemen, ontworpen om de installatie zo eenvoudig mogelijk te maken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMenen, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Introducing FIRN Energy, an exciting newcomer in the energy landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGierle, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Energie+| Duurzame Energieoplossingen Bij Energie+ leveren we duurzame energieoplossingen voor bedrijven en particulieren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLummen, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWaregem, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ecostal Waregem is een gespecialiseerde groothandel voor installateurs, elektriciens en professionals in de E-Install-markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHerentals, BelgiumHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Sun Eco is de specialist in uw woning energie efficiënter te maken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRuiselede, BelgiumHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Proenergy is een bedrijf dat in 2010 werd opgericht door Steven Roels, gedreven door een grote passie voor groene energie-installaties zoals zonnepanelen, warmtepompen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLokeren, BelgiumHQ recorded Nov 6, 202611-508 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWillebroek, BelgiumHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Bij Rasolar zijn we toegewijd aan het bieden van hoogwaardige duurzame energieoplossingen voor bedrijven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRiemst, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“WOPA Saving Energy uit Riemst (Limburg) biedt energiebesparende totaaloplossingen voor zowel particulieren als bedrijven.”

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

Showing 25 of 158 residential energy storage integrators based in Belgium

See the full list, filter by size, metro and specialty, and access 422 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Residential energy storage integrators based in Belgium at a glance

As of Nov 6, 2026
40.5%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
52
51-200
5

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 158 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 “residential energy storage integrators” 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 422 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 “residential energy storage integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential energy storage integrators are there based in Belgium?

RevenueBase identified 158 company matches for residential energy storage integrators 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?

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

Which city has the most residential energy storage integrators?

Antwerp leads with 5 company records, followed by Kortrijk (4) and Waregem (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 422 professional contacts with verified work emails tracked across these 158 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.