Company lists · Data refreshed September 2026

Top 25 Office building developers based in France

Name: Office building developers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 546 companies tracked

RevenueBase identified 546 company matches for office building developers associated with France as of September 2026 and tracks 9,534 professional contacts across them, including 3,160 with verified work emails. Paris is the largest hub.

This list covers company matches for office building developers associated with France, 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 September 17, 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 Sep 17, 2026 How this list was built

546Companies

9,534Contacts tracked

3,160Verified emails

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The 25 largest office building developers based in France

Ranked by team size

Top 25 of 546 company matches for office building developers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	GSE	Exact match	Avignon Cedex 1, FranceHQ recorded Sep 17, 2026	501-1,000	1,065 contacts →
	Exact match “A global player in Corporate real-estate, GSE ensures design, construction and / or renovation with a commitment of price, delay and quality of its achievements.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Cbre France	Exact match	Paris, FranceHQ recorded Sep 17, 2026	1,001-5,000	643 contacts →
	Exact match “CBRE n°1 mondial du conseil en immobilier d'entreprise En France, CBRE commercialise plus de offres de bureaux, entrepôts, locaux d'activités & commerces à vendre / louer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Esset Property Management	Exact match	Paris La Défense, FranceHQ recorded Sep 17, 2026	501-1,000	487 contacts →
	Exact match “Acteur de référence de la gestion de patrimoine immobilier pour le compte de clients institutionnels et de grands utilisateurs, Esset Property Management intervient sur toutes les…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	GA Smart Building	Exact match	Toulouse, FranceHQ recorded Sep 17, 2026	501-1,000	409 contacts →
	Exact match “As a designer, builder, developer and manager all rolled into one, Group GA brings its know-how to every phase of property development: locating building sites; financing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Ratp Real Estate	Exact match	Fontenay Sous Bois, FranceHQ recorded Sep 17, 2026	51-200	185 contacts →
	Exact match “RATP Real Estate est la filiale de service immobilier du groupe RATP créée en 1990, nous concevons, réalisons des projets immobiliers et exploitons des bâtiments pour le compte de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Greencity Immobilier	Exact match	Toulouse, FranceHQ recorded Sep 17, 2026	51-200	139 contacts →
	Exact match “Green-City immobilier est un promoteur immobilier indépendant avec un développement national dans les grandes métropoles.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Groupe Idec	Exact match	Paris, FranceHQ recorded Sep 17, 2026	501-1,000	137 contacts →
	Exact match “A la fois aménageur, promoteur, investisseur et constructeur clé en main, le Groupe IDEC est un opérateur immobilier global à taille humaine.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Deskeo	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	136 contacts →
	Exact match “Founded in 2016 by Frank Zorn and Benjamin Teboul, and backed by Newmark Group, Deskeo has mastered the art of transforming offices into true living spaces.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	KS Construction KS Groupe	Exact match	Bischheim, FranceHQ recorded Sep 17, 2026	51-200	103 contacts →
	Exact match “Fondée en 1958, KS Construction est un acteur de référence de la construction dans le Grand Est.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Watt Design & Build	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	99 contacts →
	Exact match “WHAT IS WATT Founded in 2011, Watt Network is a French consulting firm in corporate real estate for Office and Retail in France and abroad.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	AXESS	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “Fondé en 2018, Axess rassemble des collaborateurs passionnés autour d'une aspiration commune : construire des bâtiments plus performants et durables.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	CDC Conseil	Exact match	Joué-lès-tours, FranceHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “CDC Conseil est une entreprise qui propose - Aux gestionnaires de patrimoines immobiliers des prestations de conseil de suivi d’exploitation, d’achat d’énergie et des solutions…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Nexity Entreprises	Exact match	St.-ouen, FranceHQ recorded Sep 17, 2026	1,001-5,000	89 contacts →
	Exact match “Nexity Entreprises, une offre globale à destination des entreprises.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Priams	Exact match	Annecy, FranceHQ recorded Sep 17, 2026	51-200	84 contacts →
	Exact match “Qui sommes-nous?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Groupe Cabinet Hermès	Exact match	Lyon, FranceHQ recorded Sep 17, 2026	11-50	60 contacts →
	Exact match “Présent depuis plus de 45 ans en région Auvergne Rhône-Alpes dans le secteur de l’immobilier commercial et d’entreprise.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Groupe Patriarca Développement	Exact match	Venissieux, FranceHQ recorded Sep 17, 2026	51-200	56 contacts →
	Exact match “Notre métier est l’Immobilier d’entreprise 360°.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	KYTOM	Exact match	Boulogne Billancourt, FranceHQ recorded Sep 17, 2026	51-200	56 contacts →
	Exact match “Transformer un espace de travail, c'est transformer une organisation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	AURIS	Exact match	Boulogne-billancourt, FranceHQ recorded Sep 17, 2026	51-200	56 contacts →
	Exact match “Société de conseil et d’ingénierie tertiaire, AURIS accompagne et conseille ses clients utilisateurs, investisseurs et promoteurs depuis la définition de leurs besoins immobiliers…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Maison Roches	Exact match	Marck, FranceHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Fort de plus de 80 ans d'expériences, Maison Roches est constituée de plusieurs entreprises spécialisées dans l'agencement d'espaces.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	EXIA	Exact match	Ingré, FranceHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “EXIA - un ensemble de métiers immobiliers EXIA définit son expertise du secteur immobilier résidentiel et du secteur immobilier d’entreprises autour de 4 métiers : • Promotion •…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Eneixia	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “Nous accompagnons les propriétaires et locataires de bureaux dans la valorisation de leurs actifs et de leurs marques employeurs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	NOREA	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “norea est une entreprise spécialisée en immobilier responsable, offrant une expérience sur mesure grâce à cinq métiers complémentaires : travaux, aménagement, agencement, conseil…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	MALSH	Exact match	Lyon, FranceHQ recorded Sep 17, 2026	11-50	40 contacts →
	Exact match “Chez MALSH, nous couvrons l'ensemble de vos besoins en immobilier tertiaire grâce à nos deux entités spécialisées : MALSH Realty et MALSH Property.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Lockroy Construction	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Des bâtiments professionnels pensés pour l’avenir.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Groupe Global	Exact match	Pantin, FranceHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “Groupe Global est une entreprise d’aménagement d’espaces de bureaux et d’espaces tertiaires.” Recorded in the RevenueBase company graph · Sep 17, 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 “office building developers”. 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 25 of 546 office building developers based in France

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Office building developers based in France at a glance

As of Sep 17, 2026

33.1%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

17.2%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

367

11-50

119

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 546 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 France whose business descriptions match “office building 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 3,160 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 September 17, 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 “office building developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office building developers are there based in France?

RevenueBase identified 546 company matches for office building developers associated with France as of September 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?

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

Which city has the most office building developers?

Paris leads with 94 company records, followed by Lyon (17) and Toulouse (11).

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 3,160 professional contacts with verified work emails tracked across these 546 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 September 17, 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.