Company lists · Data refreshed September 2026

Top 25 Energy management software companies based in Belgium

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

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 122 companies tracked

RevenueBase identified 122 energy management software companies headquartered in Belgium as of September 2026 and tracks 1,554 professional contacts across them, including 784 with verified work emails and 46 with mobile numbers. Gent is the largest hub.

This list covers energy management software 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

122Companies

1,554Contacts tracked

784Verified emails

46Mobile numbers

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The 25 largest energy management software companies based in Belgium

Ranked by team size

Top 25 of 122 energy management software companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to energy management software 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	Spacewell	Indirect evidence	Belgium	201-500	178 contacts →
	Indirect evidence “Spacewell, a Nemetschek Group company, is a technology and consulting firm, supporting its clients across the globe to improve the performance of their building portfolios.” Source: RevenueBase Database · checked Sep 2, 2026
2	Haulogy	Indirect evidence	Baulers, Belgium	51-200	134 contacts →
	Indirect evidence “Dans le contexte de la transition énergétique, Haulogy contribue avec succès aux objectifs de transformation des activités de ses clients dans le secteur de l’énergie et des…” Source: RevenueBase Database · checked Sep 2, 2026
3	Smappee	Partial evidence	Harelbeke, Belgium	51-200	129 contacts →
	Partial evidence “Smappee is an award-winning global cleantech company that aims to save its customers energy and money by reducing energy consumption and improving energy efficiency.” Source: RevenueBase Database · checked Sep 2, 2026
4	Trendminer	Partial evidence	Belgium	51-200	91 contacts →
	Partial evidence “TrendMiner offers a fast, powerful, and intuitive industrial analytics & AI software platform.” Source: RevenueBase Database · checked Sep 2, 2026
5	Perpetum Energy	Partial evidence	Belgium	11-50	53 contacts →
	Partial evidence “PerPetum helps businesses take control of their energy costs and carbon footprint.” Source: RevenueBase Database · checked Sep 2, 2026
6	AYA	Partial evidence	Etterbeek Brussels, Belgium	11-50	46 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 2, 2026
7	Zero Friction	Indirect evidence	Belgium	11-50	41 contacts →
	Indirect evidence “Zero Friction helps heat suppliers, building managers and service providers do customer care and billing.” Source: RevenueBase Database · checked Sep 2, 2026
8	Eniris	Indirect evidence	Belgium	11-50	38 contacts →
	Indirect evidence “Eniris is an international company headquartered in Belgium, with a branch office in the Netherlands.” Source: RevenueBase Database · checked Sep 2, 2026
9	XEMEX	Partial evidence	Schoten, Belgium	11-50	33 contacts →
	Partial evidence “Bij Xemex maken we energie slim.” Source: RevenueBase Database · checked Sep 2, 2026
10	Lifepowr	Partial evidence	Belgium	11-50	31 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 2, 2026
11	Octave	Strong evidence	Mechelen, Belgium	11-50	26 contacts →
	Strong evidence “Power Your Business \| Cutting Edge Energy Management and Storage Systems” Source: RevenueBase Database · checked Sep 2, 2026
12	Pepite	Partial evidence	Liege, Belgium	11-50	26 contacts →
	Partial evidence “Use less energy, reduce waste, improve quality.” Source: RevenueBase Database · checked Sep 2, 2026
13	ESE	Partial evidence	Veurne, Belgium	51-200	25 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 2, 2026
14	Delpower	Partial evidence	Belgium	11-50	24 contacts →
	Partial evidence “DELPOWER is an energy efficiency engineering company dedicated to optimising energy costs for tertiary and industrial customers.” Source: RevenueBase Database · checked Sep 2, 2026
15	Soltis	Indirect evidence	Evere Brussels, Belgium	11-50	23 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 2, 2026
16	Energis	Strong evidence	Belgium	11-50	21 contacts →
	Strong evidence “Energis is a European greentech software scale-up headquartered in Belgium.” Source: RevenueBase Database · checked Sep 2, 2026
17	Priva Building Automation Belgium	Partial evidence	Kontich, Belgium	201-500	20 contacts →
	Partial evidence “Priva Building Automation helps owners, developers and investors to build environments that make people feel better while using energy in the most sustainable manner possible.” Source: RevenueBase Database · checked Sep 2, 2026
18	ODOT	Strong evidence	Schoten, Belgium	11-50	20 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 2, 2026
19	Zensor	Partial evidence	Brussels, Belgium	11-50	20 contacts →
	Partial evidence “Zensor provides full, integrated and intelligent monitoring solutions for the industrial production, renewable energy and infrastructure sectors.” Source: RevenueBase Database · checked Sep 2, 2026
20	Go-Solar By D'ieteren	Indirect evidence	Brecht, Belgium	51-200	19 contacts →
	Indirect evidence “Bij Go-Solar by D'Ieteren gaan wij verder dan alleen de installatie van zonnepanelen.” Source: RevenueBase Database · checked Sep 2, 2026
21	Trinergy	Strong evidence	Belgium	11-50	19 contacts →
	Strong evidence “Energy Management Software.” Source: RevenueBase Database · checked Sep 2, 2026
22	EMAZE	Strong evidence	Gent, Belgium	11-50	17 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 2, 2026
23	companion.energy	Partial evidence	Ghent, Belgium	11-50	17 contacts →
	Partial evidence “Companion.energy is the platform for power pioneers navigating the energy transition.” Source: RevenueBase Database · checked Sep 2, 2026
24	Enprove	Partial evidence	Gent, Belgium	11-50	17 contacts →
	Partial evidence “Looking for energy savings and don't know where to begin?” Source: RevenueBase Database · checked Sep 2, 2026
25	Wattson NV	Partial evidence	Ghent, Belgium	11-50	16 contacts →
	Partial evidence “Wattson maakt van gebouwen de gangmakers van de energietransitie.” Source: RevenueBase Database · checked Sep 2, 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: energy management software 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 energy management software companies.
Partial evidence: Its own public description names part of energy management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy management software 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 122 energy management software companies based in Belgium

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Energy management software companies based in Belgium at a glance

As of Sep 2, 2026

50.5%Verified-email coverage

3.0%Mobile-number coverage

12.7Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · Gent

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 energy management software 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 “energy management software 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 energy management software 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 energy management software 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, 784 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 2, 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 energy management software 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 energy management software companies are there based in Belgium?

RevenueBase identified 122 energy management software 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?

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

Which city has the most energy management software companies?

Gent leads with 7 headquartered companies, followed by Mechelen (5) and Brussels (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 784 verified decision-maker contacts tracked across these 122 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 2, 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.