Company lists · Data refreshed September 2026

Top 25 Prosumer energy management companies based in Belgium

Name: Prosumer energy management companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 119 companies tracked

RevenueBase identified 119 prosumer energy management companies headquartered in Belgium as of September 2026 and tracks 1,239 professional contacts across them, including 537 with verified work emails. Gent is the largest hub.

This list covers prosumer energy management companies 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 17, 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 17, 2026 86% judged on-target in blind review

119Companies

1,239Contacts tracked

537Verified emails

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The 25 largest prosumer energy management companies based in Belgium

Ranked by team size

Top 25 of 119 prosumer energy management companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to prosumer energy management companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Vlaams Energiebedrijf	Partial evidence	Brussels, BelgiumHQ checked Sep 17, 2026	51-200	116 contacts →
	Partial evidence “Welkom bij het Vlaams EnergieBedrijf.” Source: RevenueBase Database · checked Sep 17, 2026
2	YUSO	Partial evidence	Waregem, BelgiumHQ checked Sep 17, 2026	11-50	55 contacts →
	Partial evidence “Yuso is an energy supplier with a strong affinity for Renewable Energy Sources (RES).” Source: RevenueBase Database · checked Sep 17, 2026
3	Enbro NV	Partial evidence	Kortrijk, BelgiumHQ checked Sep 17, 2026	51-200	54 contacts →
	Partial evidence “Wij vinden dat niemand ooit nog wakker mag liggen van zijn energie” Vanuit dat opzicht hebben Luc Demeyere en Stijn Rigolle in 2013 Enbro opgericht.” Source: RevenueBase Database · checked Sep 17, 2026
4	MR Solar	Partial evidence	Zwevegem, BelgiumHQ checked Sep 17, 2026	51-200	51 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
5	AYA	Partial evidence	Etterbeek, BelgiumHQ checked Sep 17, 2026	11-50	45 contacts →
	Partial evidence “AYA is an integrated network of forward-thinking Energy Managers that will help your company develop a comprehensive energy policy.” Source: RevenueBase Database · checked Sep 17, 2026
6	Eniris	Indirect evidence	Ghent, BelgiumHQ checked Sep 17, 2026	11-50	39 contacts →
	Indirect evidence “Eniris is an international company headquartered in Belgium, with a branch office in the Netherlands.” Source: RevenueBase Database · checked Sep 17, 2026
7	Lifepowr	Partial evidence	Antwerp, BelgiumHQ checked Sep 17, 2026	11-50	32 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
8	octave.energy	Strong evidence	Mechelen, BelgiumHQ checked Sep 17, 2026	11-50	27 contacts →
	Strong evidence “Power Your Business \| Cutting Edge Energy Management and Storage Systems” Source: RevenueBase Database · checked Sep 17, 2026
9	Coretec Energy	Indirect evidence	Angleur, BelgiumHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “ACTIVITÉS ET PRODUITS CORETEC, votre partenaire vers une gestion durable et performante de votre énergie, a comme principal objectif de réduire la facture énergétique et donc…” Source: RevenueBase Database · checked Sep 17, 2026
10	ESE	Partial evidence	Veurne, BelgiumHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial 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 17, 2026
11	Balti Solar	Indirect evidence	Kortrijk, BelgiumHQ checked Sep 17, 2026	51-200	21 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
12	Energis	Partial evidence	Louvain-la-neuve, BelgiumHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “Energis is a European greentech software scale-up headquartered in Belgium.” Source: RevenueBase Database · checked Sep 17, 2026
13	ODOT	Strong evidence	Schoten, BelgiumHQ checked Sep 17, 2026	11-50	21 contacts →
	Strong evidence “Odot optimises energy management for businesses and specialises in Energy Contract Management, consumption monitoring and customised consultancy services.” Source: RevenueBase Database · checked Sep 17, 2026
14	Trinergy	Strong evidence	Woluwe-saint-lambert, BelgiumHQ checked Sep 17, 2026	11-50	20 contacts →
	Strong evidence “Energy Management Software.” Source: RevenueBase Database · checked Sep 17, 2026
15	EMAZE	Strong evidence	Gent, BelgiumHQ checked Sep 17, 2026	11-50	18 contacts →
	Strong evidence “Emaze provides actionable energy advice for the industrial, service and public sector: Energy management - Implement an energy management system (e.g.” Source: RevenueBase Database · checked Sep 17, 2026
16	Watt Matters	Indirect evidence	Ixelles, BelgiumHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “Plus grand producteur bruxellois d’énergie partagée, Watt Matters est une entreprise spécialisée dans la conception, l’installation, le financement et l’exploitation…” Source: RevenueBase Database · checked Sep 17, 2026
17	Powernaut	Partial evidence	Ghent, BelgiumHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “We're building the next generation platform that turns everyday energy assets into tomorrow's power plants.” Source: RevenueBase Database · checked Sep 17, 2026
18	Enprove	Partial evidence	Gent, BelgiumHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “Looking for energy savings and don't know where to begin?” Source: RevenueBase Database · checked Sep 17, 2026
19	Techem Belgium - Caloribel	Partial evidence	Sint-jans-molenbeek, BelgiumHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “Europees leider in energiebeheer Techem, opgericht in 1962, is een Duitse groep die wereldwijd bekend is bij mede-eigenaren en sociale verhuurders op het gebied van energiebeheer.” Source: RevenueBase Database · checked Sep 17, 2026
20	Enervalis	Partial evidence	Hasselt, BelgiumHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Enervalis strives to enable a 100% green society.” Source: RevenueBase Database · checked Sep 17, 2026
21	companion.energy	Partial evidence	Ghent, BelgiumHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Companion.energy is the platform for power pioneers navigating the energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
22	Memoco	Indirect evidence	Ottignies, BelgiumHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Memoco est une société de 25 personnes basée à LLN, spécialiste du Metering (comptage intelligent), du Monitoring (suivi à distance) et du Contrôle.” Source: RevenueBase Database · checked Sep 17, 2026
23	Firn Energy	Partial evidence	Menen, BelgiumHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Introducing FIRN Energy, an exciting newcomer in the energy landscape.” Source: RevenueBase Database · checked Sep 17, 2026
24	Posetron	Indirect evidence	Genk, BelgiumHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “At POSETRON, we help you make your business sustainable.” Source: RevenueBase Database · checked Sep 17, 2026
25	Denercon	Partial evidence	Berchem, BelgiumHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Denercon is an energy consulting company created by Michaël Deneve and is based in Antwerp, Belgium.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: prosumer energy management companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names prosumer energy management companies.
Partial evidence: Its own public description names part of prosumer energy management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name prosumer energy management companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 119 prosumer energy management companies based in Belgium

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Prosumer energy management companies based in Belgium at a glance

As of Sep 17, 2026

43.3%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

5.9%Largest-city concentration · Gent

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 119 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 prosumer energy management companies, 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 “prosumer energy management companies”. 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 prosumer energy management companies), 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 prosumer energy management companies, 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, 537 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 17, 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 prosumer energy management companies, 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 prosumer energy management companies are there based in Belgium?

RevenueBase identified 119 prosumer energy management companies 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?

Vlaams Energiebedrijf, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most prosumer energy management companies?

Gent leads with 7 headquartered companies, followed by Antwerpen (4) and Kortrijk (4).

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 537 verified decision-maker contacts tracked across these 119 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 17, 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.