Company lists · Data refreshed September 2026

Top 16 Power generation consulting firms based in Belgium

RevenueBase identified 45 power generation consulting firms headquartered in Belgium as of September 2026 and tracks 601 professional contacts across them, including 282 with verified work emails. Brussels is the largest hub.

This list covers power generation consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review
45Companies
601Contacts tracked
282Verified emails
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The 16 largest power generation consulting firms based in Belgium

Ranked by team size
Top 16 of 45 power generation consulting firms based in Belgium, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to power generation consulting firms: 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
1Partial evidenceBrussels, BelgiumHQ checked Sep 29, 202651-20093 contacts →

Partial evidence

“Elia Grid International (EGI) is a global engineering consultancy company specialised in complex power system challenges.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceWatermael-boitsfort, BelgiumHQ checked Sep 29, 202651-20074 contacts →

Indirect evidence

“Deplasse est un bureau d’études et de conseils qui offre une vision globale et transversale sur la transition énergétique incluant expertise technique, approche patrimoniale et…”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceLinkebeek, BelgiumHQ checked Sep 29, 202651-20063 contacts →

Indirect evidence

“EMS is a service provider ensuring a competitive advantage by building and using specialized Maintenance and Operations know-how.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceAsse, BelgiumHQ checked Sep 29, 202651-20056 contacts →

Partial evidence

“CES provides a consulting service in the areas of energy, technical installations and processing.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceHerentals, BelgiumHQ checked Sep 29, 2026201-50049 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceLiège, BelgiumHQ checked Sep 29, 202611-5038 contacts →

Indirect evidence

“A+ Concept est un bureau d'études composé d'experts énergétiques et ingénieurs spécialisés dans les techniques du bâtiment.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceHerentals, BelgiumHQ checked Sep 29, 202611-5015 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceBerchem, BelgiumHQ checked Sep 29, 202611-5014 contacts →

Partial evidence

“Denercon is an energy consulting company created by Michaël Deneve and is based in Antwerp, Belgium.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceLiège, BelgiumHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Nous réservons notre savoir-faire aux professionnels!”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceOverijse, BelgiumHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“SDM-Projects is gespecialiseerd in de automatisatie, het ontwerpen en implementeren van controle en vermogenborden voor elektrische stroomopwekking en distributie in binnen- en…”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceLeuven, BelgiumHQ checked Sep 29, 20261-108 contacts →

Partial evidence

“Enersynt is an agile engineering consulting firm dedicated to designing and realising your high voltage installations.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceEcaussinnes, BelgiumHQ checked Sep 29, 20261-107 contacts →

Partial evidence

“Wascos has been offering high quality services of consulting engineering for 20 years.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceGenk, BelgiumHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Bij OLIVA TECHNICS kan u terecht voor elke expertise opdracht: Van hoog technologisch en specifiek technisch gericht tot multidisciplinaire opdrachten.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceGent, BelgiumHQ checked Sep 29, 202611-502 contacts →

Indirect evidence

“INDUSTRIUM is an engineering & energy efficiency firm with expertise in technical challenges and is thé partner for industry and retail in ea.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceBrussels, BelgiumHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Bernard Energy is an independent energy advisory firm that specialises in providing consulting services to its clients.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceMont Saint Guibert, BelgiumHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Over 30 years of experience in product and project management in the field of electricity, gas and water transmission and distribution networks.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 16 of 45 power generation consulting firms based in Belgium

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Power generation consulting firms based in Belgium at a glance

As of Sep 29, 2026
46.9%Verified-email coverage
13.4Average contacts per company
1-10Median size (employees)
17.8%Largest-city concentration · Brussels
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
11
51-200
8
201-500
1

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 45 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 power generation consulting firms, 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 “power generation consulting firms”. 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 power generation consulting firms), 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 power generation consulting firms, 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, 282 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 29, 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 power generation consulting firms, 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 power generation consulting firms are there based in Belgium?

RevenueBase identified 45 power generation consulting firms 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?

Elia Grid International EGI, headquartered in Brussels, tops this list with the largest team on record.

Which city has the most power generation consulting firms?

Brussels leads with 8 headquartered companies, followed by Herentals (2) and Liege (2).

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 282 verified decision-maker contacts tracked across these 45 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 29, 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.