Company lists · Data refreshed November 2026

Top 25 Project developers based in Luxembourg

RevenueBase identified 75 company matches for project developers associated with Luxembourg as of November 2026 and tracks 1,114 professional contacts across them, including 500 with verified work emails. Luxembourg is the largest hub.

This list covers company matches for project developers 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
75Companies
1,114Contacts tracked
500Verified emails
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The 25 largest project developers based in Luxembourg

Ranked by team size
Top 25 of 75 company matches for project developers 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLuxembourgHQ recorded Nov 6, 20261,001-5,000254 contacts →

Exact match

“Félix Giorgetti, a family-owned construction company, has been firmly established in Luxembourg for almost a century.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDifferdange, LuxembourgHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“Les activités de Soludec SA sont celles d’une entreprise générale de construction et s’exercent dans les secteurs du bâtiment, génie civil et ouvrages d’art, tant dans les marchés…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWindhof, LuxembourgHQ recorded Nov 6, 202651-20094 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
4Exact matchKehlen, LuxembourgHQ recorded Nov 6, 2026201-50089 contacts →

Exact match

“Stugalux Construction S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLuxembourgHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“We at Paul Wurth Geprolux S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWindhof, LuxembourgHQ recorded Nov 6, 20261,001-5,00047 contacts →

Exact match

“Thomas & Piron se place en tête du marché de la construction de logements au Grand-Duché de Luxembourg et en Belgique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLuxembourgHQ recorded Nov 6, 202611-5031 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
8Exact matchEsch-sur-alzette, LuxembourgHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Planning, developing and successfully marketing lively districts, residential and commercial areas, leisure facilities and refurbishments – these are all the things that the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBelvaux, LuxembourgHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Pour votre logement et votre investissement immobilier nous mettons à votre disposition notre expérience et savoir-faire en matière de construction et nos qualités de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSteinfort, LuxembourgHQ recorded Nov 6, 202611-5020 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
11Exact matchWindhof, LuxembourgHQ recorded Nov 6, 202611-5016 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
12Exact matchSteinfort, LuxembourgHQ recorded Nov 6, 20261-1012 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
13Exact matchLuxembourgHQ recorded Nov 6, 202611-5011 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
14Exact matchStrassen, LuxembourgHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Feltes & Associés Promotion est un acteur confirmé et fiable qui s’est rendu incontournable sur le marché luxembourgeois.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLuxembourgHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ASARS Real Estate Development Company has been originally established in 1998 and is today operated by a group of highly qualified engineers, specialized in the area of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMerl, LuxembourgHQ recorded Nov 6, 20261-107 contacts →

Exact match

“IMMO-FUTURE est.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSteinfort, LuxembourgHQ recorded Nov 6, 20261-105 contacts →

Exact match

“La réflexion chez UMA architectes est de proposer une maîtrise globale d’un projet …de l’approche urbaine au projet d’exécution, de concilier les aspects urbanistiques et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStrassen, LuxembourgHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Managea, vous accompagne dans la réalisation de vos projets immobiliers et vous propose plusieurs missions qui seront toutes adaptables à vos besoins - Maîtrise d’œuvre (AMO-OPC)-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBascharage, LuxembourgHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Fondée en 1976 par Serge Bressaglia à Bascharage, notre entreprise a d’abord commencé par des travaux de façades et d’aménagements extérieurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPerlé, LuxembourgHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Health and Safety, plus connue sous le diminutif H&S, est un bureau de gestion et pilotage de chantiers offrant également des services de conseil en coordination sécurité et santé…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBridel, LuxembourgHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Bienvenue chez VEVALO, basée au cœur du magnifique Grand-Duché de Luxembourg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBridel, LuxembourgHQ recorded Nov 6, 2026201-5004 contacts →

Exact match

“Wiesen-Piront Construction se distingue par son engagement en faveur de la qualité et de la durabilité, ainsi que par son approche personnalisée pour répondre aux besoins…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLuxembourgHQ recorded Nov 6, 202651-2004 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
24Exact matchLuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We design, set-up and manage real estate projects for you”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHautcharage, LuxembourgHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Nous sommes un jeune bureau d'étude ayant pour objectif de proposer un ensemble de prestations et de services pour la gestion de projets immobiliers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 75 project developers based in Luxembourg

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Project developers based in Luxembourg at a glance

As of Nov 6, 2026
44.9%Verified-email coverage
14.9Average contacts per company
1-10Median size (employees)
25.3%Largest-city concentration · Luxembourg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
21
51-200
6
201-500
3
1,001-5,000
2

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 75 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 “project developers” 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 500 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 “project developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many project developers are there based in Luxembourg?

RevenueBase identified 75 company matches for project developers 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?

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

Which city has the most project developers?

Luxembourg leads with 19 company records, followed by Steinfort (4) and Strassen (4).

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 500 professional contacts with verified work emails tracked across these 75 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.