Company lists · Data refreshed November 2026

Top 20 Architectural engineering companies based in Luxembourg

Name: Architectural engineering companies based in Luxembourg
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 67 companies tracked

RevenueBase identified 67 company matches for architectural engineering companies associated with Luxembourg as of November 2026 and tracks 999 professional contacts across them, including 464 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for architectural engineering companies associated with Luxembourg, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

67Companies

999Contacts tracked

464Verified emails

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The 20 largest architectural engineering companies based in Luxembourg

Ranked by team size

Top 20 of 67 company matches for architectural engineering companies based in Luxembourg, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Qbuild	Exact match	Windhof, LuxembourgHQ recorded Nov 6, 2026	51-200	94 contacts →
	Exact match “QBuild est un bureau d’Ingénieurs-Conseils, spécialisé dans la gestion de projets immobiliers au Luxembourg et en Belgique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Paul Wurth Geprolux S.A	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	74 contacts →
	Exact match “We at Paul Wurth Geprolux S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Betic Ingénieurs-Conseils, Part Of Sweco	Exact match	Dippach, LuxembourgHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “L’expertise dont fait preuve le bureau d’études techniques et d’Ingénieurs-Conseils Betic dans les services d’études, de conseils, d’assistance et de coordination dans les projets…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	SIX Consulting & Engineering SA	Exact match	Windhof, LuxembourgHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “Créé en 2005 le bureau d’études SIX Consulting & Engineering SA comprend une équipe de 65 personnes et propose ses services en - Architecture - Stabilité - Techniques Spéciales -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Jean Schmit Engineering	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Le bureau a été fondé en 1981 par Jean Schmit.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Beissel & Ruppert	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “Bureau d'ingénieurs-conseils dans les domaines suivants : Real Estate et Construction • Project Management et Maîtrise d’Ouvrage Déléguée • Planification générale • Concours…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Ineo Engineering Sàrl	Exact match	Steinfort, LuxembourgHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “INEO Engineering est un bureau de gestion et de conseil en projets immobiliers, basé au Grand-Duché de Luxembourg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Building Consulting	Exact match	Windhof, LuxembourgHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “BUILDING CONSULTING est un bureau d’ingénieurs-conseils pluridisciplinaire créé en octobre 2011 qui intervient dans l'assistance aux maitres d'ouvrage, maitres d'œuvre, chefs de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Made Architecture	Exact match	Steinfort, LuxembourgHQ recorded Nov 6, 2026	1-10	12 contacts →
	Exact match “We bring a very sensitive yet practical approach to architectural design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Architecture ET Environnement	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “OBJECTIFS PROFESSIONNELS ET PRESTATIONS Constituer l’interlocuteur qualifié et privilégié du maître de l’ouvrage en le conseillant pour toutes les phases de la réalisation de son…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Milestone Consulting Engineers	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “Milestone Consulting Engineers provides a diverse range of engineering services to the construction sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Belvedere Architecture S.A	Exact match	Contern, LuxembourgHQ recorded Nov 6, 2026	1-10	9 contacts →
	Exact match “Award-winning architecture and urban design studio in Luxembourg, officially registered with the OAI (Chamber of Architects and Engineers).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	LUX C.E.C	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “LUX-C.E.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	E-Cone	Exact match	Mersch, LuxembourgHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Bureau d'Architectes, d’Urbanistes et d'Ingénieurs Conseils, spécialisé dans des domaines variés tel que : Aménagement du territoire et urbanisme Aménagement et décoration…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	DRP Architecture Sàrl	Exact match	Gonderange, LuxembourgHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “We are an architecture firm dedicated to delivering innovative and sustainable solutions across architectural design, interior design, communication design, and project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	DWA Architects S.A	Exact match	LuxembourgHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Bureau d'architecture localisé au Kirchberg, Luxembourg Grande expérience auprès de Maîtres d'ouvrage publics et privés.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Atelier B Architectes	Exact match	Bereldange, LuxembourgHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “atelier b architectes – christian barsotti et associés s.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	SGI Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	51-200	4 contacts →
	Exact match “Depuis plus de 50 ans, SGI Ingénierie SA Luxembourg est actif dans les domaines de l’ingénierie: Structures de bâtiments, Génie technique, Infrastructures, Ouvrages d’art…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Ides Sàrl	Exact match	Steinfort, LuxembourgHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “IDES Engineering is a green building "boutique" engineering firm, dedicated to energy-efficient and sustainable real estate projects since 2008.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Arcane Architectes Urbanistes	Exact match	Kehlen, LuxembourgHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Projet de construction aménagement et décoration d'intérieur aménagement d'espaces intérieurs architecture du paysage bâtiments / ouvrages d'art cadastre vertical conseils…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “architectural engineering companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 20 of 67 architectural engineering companies based in Luxembourg

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Architectural engineering companies based in Luxembourg at a glance

As of Nov 6, 2026

46.4%Verified-email coverage

14.9Average contacts per company

1-10Median size (employees)

35.8%Largest-city concentration · Luxembourg

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Luxembourg, so it is reported there. Company counts and contact totals on this page are exact for Luxembourg, over 67 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Luxembourg whose business descriptions match “architectural engineering companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 464 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “architectural engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architectural engineering companies are there based in Luxembourg?

RevenueBase identified 67 company matches for architectural engineering companies associated with Luxembourg as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Qbuild tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most architectural engineering companies?

Luxembourg leads with 24 company records, followed by Steinfort (6) and Kockelscheuer (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 464 professional contacts with verified work emails tracked across these 67 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.