Company lists · Data refreshed September 2026

Top 25 Architecture companies based in Luxembourg

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 227 companies tracked

This directory lists 227 architecture companies based in Luxembourg, with 1,940 contacts and 768 email addresses. As of September 2026, Luxembourg is the single most-represented city among the companies on the list.

Architecture companies design buildings and other structures, develop plans and specifications, and advise clients on construction, renovation, and project delivery. This list covers companies that provide architectural design, planning, documentation, or related building design services. Ranked by team size, largest first. Data current as of September 6, 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 6, 2026 86% judged on-target in blind review

227Companies

1,940Contacts tracked

768Verified emails

37Mobile numbers

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The 25 largest architecture companies based in Luxembourg

Ranked by team size

Top 25 of 227 architecture companies based in Luxembourg, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to architecture 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	Kyotec	Indirect evidence	Bissen, LuxembourgHQ checked Sep 6, 2026	51-200	144 contacts →
	Indirect evidence “Kyotec is the European façade specialist in complex, technical and multi-material building envelopes for large-scale projects.” Source: RevenueBase Database · checked Sep 6, 2026
2	Betic Ingénieurs-Conseils, Part Of Sweco	Indirect evidence	Dippach, LuxembourgHQ checked Sep 6, 2026	51-200	84 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 6, 2026
3	Qbuild	Indirect evidence	Windhof, LuxembourgHQ checked Sep 6, 2026	51-200	83 contacts →
	Indirect evidence “QBuild est un bureau d’Ingénieurs-Conseils, spécialisé dans la gestion de projets immobiliers au Luxembourg et en Belgique.” Source: RevenueBase Database · checked Sep 6, 2026
4	Beng Architectes Associés	Indirect evidence	Esch-sur-alzette, LuxembourgHQ checked Sep 6, 2026	51-200	72 contacts →
	Indirect evidence “Beng is the story of 4 friends who, after the University, created Beng Architectes Associés.” Source: RevenueBase Database · checked Sep 6, 2026
5	Paul Wurth Geprolux S.A	Indirect evidence	LuxembourgHQ checked Sep 6, 2026	51-200	65 contacts →
	Indirect evidence “We at Paul Wurth Geprolux S.A.” Source: RevenueBase Database · checked Sep 6, 2026
6	SIX Consulting & Engineering SA	Strong evidence	Windhof, LuxembourgHQ checked Sep 6, 2026	51-200	56 contacts →
	Strong evidence “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 -…” Source: RevenueBase Database · checked Sep 6, 2026
7	Tecnibo	Indirect evidence	Windhof, LuxembourgHQ checked Sep 6, 2026	51-200	48 contacts →
	Indirect evidence “At Tecnibo, every project is a collaboration.” Source: RevenueBase Database · checked Sep 6, 2026
8	BFF Architectes	Strong evidence	LuxembourgHQ checked Sep 6, 2026	51-200	46 contacts →
	Strong evidence “BFF… traite une grande variété de projets d’architecture, d’urbanisme et d’architecture d’intérieur.” Source: RevenueBase Database · checked Sep 6, 2026
9	Metaform Architects	Indirect evidence	LuxembourgHQ checked Sep 6, 2026	51-200	34 contacts →
	Indirect evidence “Simple approach and clear design language are our main focus at metaform architects.” Source: RevenueBase Database · checked Sep 6, 2026
10	Beissel & Ruppert	Indirect evidence	LuxembourgHQ checked Sep 6, 2026	11-50	32 contacts →
	Indirect evidence “Bureau d'ingénieurs-conseils dans les domaines suivants : Real Estate et Construction • Project Management et Maîtrise d’Ouvrage Déléguée • Planification générale • Concours…” Source: RevenueBase Database · checked Sep 6, 2026
11	JIM Clemes Associates	Strong evidence	Esch-sur-alzette, LuxembourgHQ checked Sep 6, 2026	51-200	31 contacts →
	Strong evidence “Jim Clemes Associates has made a lasting impression on the architectural culture of Luxembourg.” Source: RevenueBase Database · checked Sep 6, 2026
12	CLK Constructions	Indirect evidence	Mertzig, LuxembourgHQ checked Sep 6, 2026	51-200	30 contacts →
	Indirect evidence “Mission CLK propose un accompagnement personnalisé pour la création d'un cadre de vie unique, fonctionnel et inspirant.” Source: RevenueBase Database · checked Sep 6, 2026
13	Steinmetzdemeyer Architectes Urbanistes	Strong evidence	LuxembourgHQ checked Sep 6, 2026	11-50	28 contacts →
	Strong evidence “STEINMETZDEMEYER est un atelier d'architecture et d'urbanisme situé à Luxembourg-Bonnevoie.” Source: RevenueBase Database · checked Sep 6, 2026
14	Moreno Architecture	Strong evidence	LuxembourgHQ checked Sep 6, 2026	11-50	26 contacts →
	Strong evidence “Moreno Architecture has been transforming ideas into reality for 30 years in the fields of architecture, interior design, and urban planning.” Source: RevenueBase Database · checked Sep 6, 2026
15	Arcelormittal Steligence	Indirect evidence	Esch-sur-alzette, LuxembourgHQ checked Sep 6, 2026	51-200	23 contacts →
	Indirect evidence “Steligence® is a global construction concept initiated by ArcelorMittal, designed to approach buildings as integrated, living systems rather than a collection of separate parts.” Source: RevenueBase Database · checked Sep 6, 2026
16	Coeba Architectes	Indirect evidence	Bereldange, LuxembourgHQ checked Sep 6, 2026	11-50	20 contacts →
	Indirect evidence “Nous sommes coeba.” Source: RevenueBase Database · checked Sep 6, 2026
17	Ineo Engineering Sàrl	Indirect evidence	Steinfort, LuxembourgHQ checked Sep 6, 2026	11-50	19 contacts →
	Indirect evidence “INEO Engineering est un bureau de gestion et de conseil en projets immobiliers, basé au Grand-Duché de Luxembourg.” Source: RevenueBase Database · checked Sep 6, 2026
18	Architecture Aménagement S.A	Strong evidence	Altmunster, LuxembourgHQ checked Sep 6, 2026	11-50	18 contacts →
	Strong evidence “Installé au Plateau Altmünster à Luxembourg-Ville, architecture + aménagement (a+a) est un bureau d'architecture et d'urbanisme qui réalise des études et développe des projets…” Source: RevenueBase Database · checked Sep 6, 2026
19	Building Consulting	Indirect evidence	Windhof, LuxembourgHQ checked Sep 6, 2026	11-50	18 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 6, 2026
20	CBA Architects	Indirect evidence	Luxemburg, LuxembourgHQ checked Sep 6, 2026	11-50	17 contacts →
	Indirect evidence “Merging seemingly contradictory aspects in order to always define the uniqueness of a project is one of our ambitious goals.” Source: RevenueBase Database · checked Sep 6, 2026
21	Heinen	Indirect evidence	Troisvierges, LuxembourgHQ checked Sep 6, 2026	51-200	15 contacts →
	Indirect evidence “Unsere Firmenkombination aus Innenarchitektur-Studio und Schreinerei ermöglicht es, Designlösungen aus einer Hand zu entwerfen, planen und umzusetzen.” Source: RevenueBase Database · checked Sep 6, 2026
22	Ballinipitt Architectes Urbanistes	Strong evidence	LuxembourgHQ checked Sep 6, 2026	11-50	15 contacts →
	Strong evidence “BALLINIPITT architectes urbanistes est une agence d’architecture qui, depuis une quarantaine d’années, fonde son expérience sur une gamme étendue de projets au Luxembourg et à…” Source: RevenueBase Database · checked Sep 6, 2026
23	EGB Interior Design Design & Build	Indirect evidence	LuxembourgHQ checked Sep 6, 2026	11-50	14 contacts →
	Indirect evidence “With over 30 years of experience in the design industry, EGB is a dynamic team of interior designers, architects, strategists and interior fit-out specialists.” Source: RevenueBase Database · checked Sep 6, 2026
24	Scaht Architecture & Développement SA	Indirect evidence	Lipperscheid, LuxembourgHQ checked Sep 6, 2026	11-50	13 contacts →
	Indirect evidence “Architect office • 30 years of existence.” Source: RevenueBase Database · checked Sep 6, 2026
25	OAI	Indirect evidence	LuxembourgHQ checked Sep 6, 2026	1-10	13 contacts →
	Indirect evidence “Constitué en mars 1990 aux termes de la loi du 13 décembre 1989, l’Ordre des Architectes et des Ingénieurs-Conseils (OAI) regroupe 5 professions libérales: architecte, architecte…” Source: RevenueBase Database · checked Sep 6, 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: architecture 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 architecture companies.
Partial evidence: Its own public description names part of architecture companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architecture 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 227 architecture companies based in Luxembourg

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Architecture companies based in Luxembourg at a glance

As of Sep 6, 2026

39.6%Verified-email coverage

1.9%Mobile-number coverage

8.5Average contacts per company

1-10Median size (employees)

35.7%Largest-city concentration · Luxembourg

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

137

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

7130–30

5131–60

061–90

090–180

4180+

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 architecture 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 Luxembourg whose own description of what they do matches “architecture 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 architecture 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 architecture companies, and records with no verified work email. Companies headquartered outside Luxembourg 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, 768 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 6, 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.

Architecture companies by metro

Architecture companies in Luxembourg81

Frequently asked

How many architecture companies are based in Luxembourg?

RevenueBase counts 227 architecture companies listed based in Luxembourg. The directory also includes 1,940 contacts and 768 email addresses.

Which city has the most architecture companies in the list?

Luxembourg is the single most-represented city among the architecture companies on the list.

Where can I find contacts at architecture companies?

This directory includes 1,940 contacts and 768 email addresses for architecture companies based in Luxembourg.

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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.