Company lists · Data refreshed September 2026

Top 25 Hydropower consulting firms based in Belgium

Name: Hydropower consulting firms based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 71 companies tracked

RevenueBase identified 71 hydropower consulting firms headquartered in Belgium as of September 2026 and tracks 6,580 professional contacts across them, including 571 with verified work emails and 211 with mobile numbers. Gent is the largest hub.

This list covers hydropower 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 3, 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 3, 2026 86% judged on-target in blind review

71Companies

6,580Contacts tracked

571Verified emails

211Mobile numbers

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The 25 largest hydropower consulting firms based in Belgium

Ranked by team size

Top 25 of 71 hydropower consulting firms based in Belgium, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to hydropower 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	IMDC	Indirect evidence	Antwerp, BelgiumHQ checked Sep 3, 2026	51-200	130 contacts →
	Indirect evidence “IMDC (International Marine and Dredging Consultants) offers highly skilled expertise to tackle a wide range of water-related issues.” Source: RevenueBase Database · checked Sep 3, 2026
2	Trevi NV	Indirect evidence	Gentbrugge, BelgiumHQ checked Sep 3, 2026	51-200	101 contacts →
	Indirect evidence “Trevi Environmental Solutions is a Belgian environmental technology company.” Source: RevenueBase Database · checked Sep 3, 2026
3	Bureau D Etudes Lemaire	Indirect evidence	Grace-Hollogne, BelgiumHQ checked Sep 3, 2026	51-200	74 contacts →
	Indirect evidence “Le bureau d’études Lemaire a été fondé par Frédéric Lemaire, ingénieur civil en construction.” Source: RevenueBase Database · checked Sep 3, 2026
4	Sher Ingénieurs-Conseils	Indirect evidence	Vedrin, BelgiumHQ checked Sep 3, 2026	11-50	38 contacts →
	Indirect evidence “SHER Ingénieurs-Conseils, a Belgian engineering consultancy office and member of the Artelia Group, provides its services worldwide for projects related to water, human and animal…” Source: RevenueBase Database · checked Sep 3, 2026
5	DE Klerck Engineering Sdke	Indirect evidence	Brugge, BelgiumHQ checked Sep 3, 2026	51-200	36 contacts →
	Indirect evidence “De Klerck Engineering (DKE) is een familiaal en multidisciplinair ingenieursbureau, opgericht in 1973.” Source: RevenueBase Database · checked Sep 3, 2026
6	Groep Infrabo	Indirect evidence	Westerlo, BelgiumHQ checked Sep 3, 2026	11-50	33 contacts →
	Indirect evidence “With over 40 years of experience in building technologies, sustainability, infrastructure, and water management, Groep Infrabo is an independent engineering and consultancy firm…” Source: RevenueBase Database · checked Sep 3, 2026
7	AGT NV	Indirect evidence	Kontich, BelgiumHQ checked Sep 3, 2026	11-50	29 contacts →
	Indirect evidence “AGT-Advanced Groundwater Techniques specializes in applied groundwater techniques.” Source: RevenueBase Database · checked Sep 3, 2026
8	Seca Engineering	Indirect evidence	BelgiumHQ checked Sep 3, 2026	11-50	16 contacts →
	Indirect evidence “SECA BENELUX, après plus de 25 ans au sein du Groupe SECA, a décidé de poursuivre son développement en dehors du Groupe SECA, tout en maintenant un partenariat privilégié.” Source: RevenueBase Database · checked Sep 3, 2026
9	Archimedes NV	Indirect evidence	Keerbergen, BelgiumHQ checked Sep 3, 2026	11-50	15 contacts →
	Indirect evidence “STABILITEIT - TECHNIEKEN - VEILIGHEIDSCOÖRDINATIE - EPB Als ingenieursbureau voor bouw en milieu zijn wij praktijkgericht en prijsbewust.” Source: RevenueBase Database · checked Sep 3, 2026
10	Studie10 Ingenieursbureau Bvba	Indirect evidence	Lier, BelgiumHQ checked Sep 3, 2026	11-50	14 contacts →
	Indirect evidence “Door de zaakvoerders Werner Goris en Bart Bruyns en in 2017 versterkt met Jeroen Van Ruijssevelt als bijkomende zaakvoerder, vormt Studie10 een jong ingenieursbureau dat zich…” Source: RevenueBase Database · checked Sep 3, 2026
11	Ramboll Group	Indirect evidence	BelgiumHQ checked Sep 3, 2026	n/a	14 contacts →
	Indirect evidence “The Ramboll Group has entered into an agreement to acquire the US engineering and design consultancy OBG, adding 900 experts within water, energy, environment and advanced…” Source: RevenueBase Database · checked Sep 3, 2026
12	2b-Safe	Indirect evidence	Glabbeek, BelgiumHQ checked Sep 3, 2026	11-50	14 contacts →
	Indirect evidence “Ingenieurs en adviesbureau gespecialiseerd in de bouwsector en actief over heel België.” Source: RevenueBase Database · checked Sep 3, 2026
13	Advista	Indirect evidence	Louvain-La-Neuve Bruxelles, BelgiumHQ checked Sep 3, 2026	1-10	13 contacts →
	Indirect evidence “ADVISTA est un bureau d’études et de conseils en environnement et développement durable.” Source: RevenueBase Database · checked Sep 3, 2026
14	ENDES	Indirect evidence	Tielt, BelgiumHQ checked Sep 3, 2026	11-50	11 contacts →
	Indirect evidence “ENDES, een verzameling van gedreven ingenieurs met passie voor techniek.” Source: RevenueBase Database · checked Sep 3, 2026
15	Gesplan Bureau D'études	Indirect evidence	Louveigne, BelgiumHQ checked Sep 3, 2026	1-10	10 contacts →
	Indirect evidence “Gesplan est un bureau d’études d’ingénierie spécialisé dans différents domaines de la construction : génie civil, bâtiment, infrastructure, voiries, assainissement des eaux et des…” Source: RevenueBase Database · checked Sep 3, 2026
16	Enersynt	Partial evidence	Leuven, BelgiumHQ checked Sep 3, 2026	1-10	8 contacts →
	Partial evidence “Enersynt is an agile engineering consulting firm dedicated to designing and realising your high voltage installations.” Source: RevenueBase Database · checked Sep 3, 2026
17	MVA Engineering	Indirect evidence	Brakel, BelgiumHQ checked Sep 3, 2026	1-10	7 contacts →
	Indirect evidence “Electrical & Mechanical Engineering firm, specialised in public water and infrastructural works: Locks, bridges, flood control and water treatment.” Source: RevenueBase Database · checked Sep 3, 2026
18	Wascos Sprl	Partial evidence	Ecaussinnes, BelgiumHQ checked Sep 3, 2026	1-10	7 contacts →
	Partial evidence “Wascos has been offering high quality services of consulting engineering for 20 years.” Source: RevenueBase Database · checked Sep 3, 2026
19	Bureau D'etudes Delta G.C	Indirect evidence	Liege, BelgiumHQ checked Sep 3, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026
20	Bureau DW Bvba	Indirect evidence	Geel, BelgiumHQ checked Sep 3, 2026	1-10	5 contacts →
	Indirect evidence “Bureau DW bvba is een onafhankelijk ingenieursbureau, gespecialiseerd in milieu- en omgevingsstudies, dat in 2016 werd opgericht door de bio-ingenieurs Jef Dierckx en Rob Wuyts.” Source: RevenueBase Database · checked Sep 3, 2026
21	RAISÔ	Indirect evidence	Liege, BelgiumHQ checked Sep 3, 2026	1-10	5 contacts →
	Indirect evidence “RAISô propose un service de consultance en environnement, spécialisé dans la gestion des eaux souterraines et de surface.” Source: RevenueBase Database · checked Sep 3, 2026
22	Oliva Technics	Indirect evidence	Genk, BelgiumHQ checked Sep 3, 2026	1-10	4 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 3, 2026
23	Alpha-Studieb.U.R.O. Bvba	Indirect evidence	Antwerp, BelgiumHQ checked Sep 3, 2026	11-50	4 contacts →
	Indirect evidence “Ingenieursbureau bouwkunde, civiele techniek en geotechniek met meer dan 40 jaar ervaring in de uitvoering van industriële projecten, infrastructuurwerken met activiteiten…” Source: RevenueBase Database · checked Sep 3, 2026
24	Bova Enviro	Partial evidence	Destelbergen, BelgiumHQ checked Sep 3, 2026	11-50	4 contacts →
	Partial evidence “NEW JOBS @ BOVA ENVIRO+ is a consulting company with more than 20 years of experience, active in Flanders, Brussels, Wallonia and the Netherlands.” Source: RevenueBase Database · checked Sep 3, 2026
25	Gp3d BV	Indirect evidence	Genk, BelgiumHQ checked Sep 3, 2026	1-10	3 contacts →
	Indirect evidence “GP3D is een onafhankelijk studiebureau, opgericht in 2020 door Marco Pibiri en Arjan Gorinsek.” Source: RevenueBase Database · checked Sep 3, 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: hydropower consulting firms. 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 hydropower consulting firms.
Partial evidence: Its own public description names part of hydropower consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hydropower consulting firms. 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 71 hydropower consulting firms based in Belgium

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Hydropower consulting firms based in Belgium at a glance

As of Sep 3, 2026

8.7%Verified-email coverage

3.2%Mobile-number coverage

92.7Average contacts per company

1-10Median size (employees)

4.2%Largest-city concentration · Gent

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

3731–60

34861–90

18690–180

0180+

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 hydropower 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 “hydropower 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 hydropower 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 hydropower 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, 571 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 3, 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 hydropower 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 hydropower consulting firms are there based in Belgium?

RevenueBase identified 71 hydropower 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?

IMDC, headquartered in Namur, tops this list with the largest team on record.

Which city has the most hydropower consulting firms?

Gent leads with 3 headquartered companies, followed by Liege (2) and Genk (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 571 verified decision-maker contacts tracked across these 71 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 3, 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.