Company lists · Data refreshed September 2026

Top 25 Leed consulting firms based in Belgium

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 59 companies tracked

RevenueBase identified 59 leed consulting firms headquartered in Belgium as of September 2026 and tracks 429 professional contacts across them, including 165 with verified work emails. Antwerp is the largest hub.

This list covers leed 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 28, 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 28, 2026 86% judged on-target in blind review

59Companies

429Contacts tracked

165Verified emails

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The 25 largest leed consulting firms based in Belgium

Ranked by team size

Top 25 of 59 leed consulting firms based in Belgium, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to leed 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	Bureau D Etudes Lemaire	Indirect evidence	Grâce-hollogne, BelgiumHQ checked Sep 28, 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 28, 2026
2	Bureau D'études A Concept	Indirect evidence	Liège, BelgiumHQ checked Sep 28, 2026	11-50	38 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 28, 2026
3	Raco By Studibo	Indirect evidence	Heusden-zolder, BelgiumHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Bij Raco by Studibo ondersteunen we bouwprojecten met studies van technische installaties, advies en projectbegeleiding.” Source: RevenueBase Database · checked Sep 28, 2026
4	Studibo	Indirect evidence	Merelbeke, BelgiumHQ checked Sep 28, 2026	501-1,000	19 contacts →
	Indirect evidence “Studibo is a specialist in multidisciplinary solutions and certification.” Source: RevenueBase Database · checked Sep 28, 2026
5	Axilium Group	Indirect evidence	Schilde, BelgiumHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Axilium is een technisch studiebureau dat waarde hecht aan innovatie, duurzaamheid en kwaliteit.” Source: RevenueBase Database · checked Sep 28, 2026
6	Peritas	Indirect evidence	Antwerp, BelgiumHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Bij Peritas bieden we onze klanten niet alleen betrouwbare, energie-efficiënte oplossingen voor hun engineeringprojecten, maar zetten we ook in op innovatie en efficiëntie.” Source: RevenueBase Database · checked Sep 28, 2026
7	Matriciel	Indirect evidence	Louvain-la-neuve, BelgiumHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “L'activité de la société MATRIciel vise une MEILLEURE PERFORMANCE ENERGETIQUE ET ENVIRONNEMENTALE DES BATIMENTS dans le cadre du développement durable par une participation active…” Source: RevenueBase Database · checked Sep 28, 2026
8	Advista	Indirect evidence	Louvain-la-neuve, BelgiumHQ checked Sep 28, 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 28, 2026
9	Exergie Part Of UEG	Indirect evidence	Beringen, BelgiumHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Wij bij Exergie, willen de wereld verduurzamen.” Source: RevenueBase Database · checked Sep 28, 2026
10	2b-Safe	Indirect evidence	Glabbeek, BelgiumHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Ingenieurs en adviesbureau gespecialiseerd in de bouwsector en actief over heel België.” Source: RevenueBase Database · checked Sep 28, 2026
11	ENDES	Indirect evidence	Tielt, BelgiumHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “ENDES, een verzameling van gedreven ingenieurs met passie voor techniek.” Source: RevenueBase Database · checked Sep 28, 2026
12	Bouw & Energie Advies By Studibo	Indirect evidence	Genk, BelgiumHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Bij B-EA (Bouw & Energie Advies) ondersteunen we bouwheren, architecten en ontwikkelaars met praktisch energieadvies voor nieuwbouw- en renovatieprojecten.” Source: RevenueBase Database · checked Sep 28, 2026
13	Devisa	Indirect evidence	Destelbergen, BelgiumHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence “Technisch studiebureau, actief in de bouwsector en gespecialiseerd in HVAC, Elektriciteit, EPB, Hernieuwbare energie, Veiligheid, Milieu” Source: RevenueBase Database · checked Sep 28, 2026
14	Studio D	Indirect evidence	Leuven, BelgiumHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Duurzaamheidsbeleid & advies Studio D helpt u met het opstellen van een duurzaamheidsstrategie en -beleid.” Source: RevenueBase Database · checked Sep 28, 2026
15	Batigrade	Indirect evidence	Fernelmont, BelgiumHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “BatiGrade est un bureau d’études spécialisé dans l’ ́́ des bâtiments en, actif tant dans le secteur ́ que et.” Source: RevenueBase Database · checked Sep 28, 2026
16	Sustacon	Indirect evidence	Berchem, BelgiumHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Uw betrouwbare partner voor bedrijfsstrategie en -implementatietrajecten, ESG-beleid, CSRD- en duurzaamheidsrapportering, risico management en brede operationele ondersteuning in…” Source: RevenueBase Database · checked Sep 28, 2026
17	Wascos Sprl	Partial evidence	Ecaussinnes, BelgiumHQ checked Sep 28, 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 28, 2026
18	Studiebureau Tecclem	Indirect evidence	Ghent, BelgiumHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Studiebureau Tecclem is gespecialiseerd in EPB- & Ventilatieverslaggeving, Veiligheidscoördinatie, Stabiliteitsstudies, EPC en Blowerdoortesten.” Source: RevenueBase Database · checked Sep 28, 2026
19	Enveco	Indirect evidence	Wortel, BelgiumHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Enveco is een studie- en adviesbureau in de bouwsector.” Source: RevenueBase Database · checked Sep 28, 2026
20	Bouwvisie Raadgevende Ingenieurs BV	Indirect evidence	Ulft, BelgiumHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “De werkzaamheden van Bouwvisie RI bv zijn- Bouwregelgeving - Duurzaamheid - Bouwfysica - Installatie engineering” Source: RevenueBase Database · checked Sep 28, 2026
21	Moonfish	Indirect evidence	Lummen, BelgiumHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Gedreven door onze liefde voor de planeet en het geloof dat we een positieve verandering teweeg kunnen brengen, helpen wij bedrijven bij het van, het van hun, en het van hun -…” Source: RevenueBase Database · checked Sep 28, 2026
22	ALL Plan	Indirect evidence	Glabbeek, BelgiumHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Van een eenmanszaak die in 2012 door Joren werd opgericht, is All Plan uitgegroeid tot een studiebureau met een deskundig en gedreven team waarin ieder expert is in zijn vakgebied.” Source: RevenueBase Database · checked Sep 28, 2026
23	Casquo Bvba	Indirect evidence	Waregem, BelgiumHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “energieverslaggeving veiligheidscoördinatie bouwbegeleiding bouwexpertise BlowerDoor keuring privé riolering” Source: RevenueBase Database · checked Sep 28, 2026
24	MV Engineering	Indirect evidence	Ieper, BelgiumHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Ingenieursbureau met een doorgedreven expertise in stabiliteitsstudies, EPB-verslaggeving, ventilatieverslaggeving en veiligheidscoördinatie.” Source: RevenueBase Database · checked Sep 28, 2026
25	Dd-Technix BV	Indirect evidence	Aalbeke, BelgiumHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “DD-technix is een studiebureau gebouwtechnieken gelegen te Aalbeke.” Source: RevenueBase Database · checked Sep 28, 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: leed 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 leed consulting firms.
Partial evidence: Its own public description names part of leed consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name leed 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 59 leed consulting firms based in Belgium

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Leed consulting firms based in Belgium at a glance

As of Sep 28, 2026

38.5%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · Antwerp

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

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 59 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 leed 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 “leed 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 leed 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 leed 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, 165 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 28, 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 leed 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 leed consulting firms are there based in Belgium?

RevenueBase identified 59 leed 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?

Bureau D Etudes Lemaire, headquartered in Grace-Hollogne, tops this list with the largest team on record.

Which city has the most leed consulting firms?

Antwerp leads with 3 headquartered companies, followed by Liege (3) and Glabbeek (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 165 verified decision-maker contacts tracked across these 59 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 28, 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.