Company lists · Data refreshed September 2026

Top 25 Multifamily architecture firms based in France

Name: Multifamily architecture firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,875 companies tracked

RevenueBase identified 1,875 multifamily architecture firms headquartered in France as of September 2026 and tracks 11,464 professional contacts across them, including 2,429 with verified work emails. Paris is the largest hub.

This list covers multifamily architecture firms headquartered in France, 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 17, 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 17, 2026 86% judged on-target in blind review

1,875Companies

11,464Contacts tracked

2,429Verified emails

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The 25 largest multifamily architecture firms based in France

Ranked by team size

Top 25 of 1,875 multifamily architecture firms based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to multifamily architecture 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	Promogim	Indirect evidence	Boulogne Billancourt, FranceHQ checked Sep 17, 2026	201-500	263 contacts →
	Indirect evidence “La valeur sûre de l'immobilier Premier acteur national indépendant de promotion-construction, Promogim imagine des lieux de vie pérennes, sources de bien-être et générateurs de…” Source: RevenueBase Database · checked Sep 17, 2026
2	Ratp Real Estate	Indirect evidence	Fontenay Sous Bois, FranceHQ checked Sep 17, 2026	51-200	185 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
3	Greencity Immobilier	Indirect evidence	Toulouse, FranceHQ checked Sep 17, 2026	51-200	139 contacts →
	Indirect evidence “Green-City immobilier est un promoteur immobilier indépendant avec un développement national dans les grandes métropoles.” Source: RevenueBase Database · checked Sep 17, 2026
4	Groupe Fiducim	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	114 contacts →
	Indirect evidence “Nous imaginons et réalisons des programmes immobiliers de qualité sur des emplacements à forte valeur ajoutée.” Source: RevenueBase Database · checked Sep 17, 2026
5	A26 Architectures	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	108 contacts →
	Indirect evidence “Créée il y a maintenant 14 ans, notre agence est née de la volonté de conjuguer les expertises pour répondre aux enjeux de demain."A" comme Architecte et "26" comme le nombre de…” Source: RevenueBase Database · checked Sep 17, 2026
6	Groupe Serl	Indirect evidence	Lyon, FranceHQ checked Sep 17, 2026	51-200	98 contacts →
	Indirect evidence “Le Groupe SERL a pour raison d’être d’aménager et construire un cadre de vie de qualité avec les habitants, les usagers et les parties prenantes des projets pour soutenir les…” Source: RevenueBase Database · checked Sep 17, 2026
7	Atelier COS	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	85 contacts →
	Partial evidence “Atelier COS is an active office on the French architectural scene.” Source: RevenueBase Database · checked Sep 17, 2026
8	HDV	Indirect evidence	Beychac-et-caillau, FranceHQ checked Sep 17, 2026	51-200	83 contacts →
	Indirect evidence “Le Groupe HDV, c'est le prolongement d'une histoire débutée en 1998 lorsque Didier VICENS crée la société ALPHA CONSTRUCTIONS avec la volonté de répondre à l'ensemble des besoins…” Source: RevenueBase Database · checked Sep 17, 2026
9	SUD Architectes	Indirect evidence	Lyon, FranceHQ checked Sep 17, 2026	51-200	70 contacts →
	Indirect evidence “Créée en France, SUD architectes réunit une équipe pluridisciplinaire de 125 collaborateurs basés à Paris, Lyon, Toulouse, Varsovie, Beyrouth et Jeddah autour des métiers de…” Source: RevenueBase Database · checked Sep 17, 2026
10	Aw2 Architecture & Interiors	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	64 contacts →
	Partial evidence “AW² is an international architecture and interior design practice led by partner architects Reda Amalou and Stéphanie Ledoux.” Source: RevenueBase Database · checked Sep 17, 2026
11	Moon Safari	Partial evidence	Bordeaux, FranceHQ checked Sep 17, 2026	51-200	62 contacts →
	Partial evidence “Moon Safari est une agence d’architecture et d’urbanisme pluridisciplinaire, volontairement éclectique et ouverte; tertiaire, logement, éducation, sport, industrie ou équipement…” Source: RevenueBase Database · checked Sep 17, 2026
12	Oceanis Promotion	Indirect evidence	Montpellier, FranceHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “Promoteur immobilier depuis 25 ans, Oceanis a toujours été pionnier, depuis ses débuts.” Source: RevenueBase Database · checked Sep 17, 2026
13	DREAM	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	49 contacts →
	Partial evidence “DREAM est une agence d’architecture fondée en 2018 par Dimitri Roussel, associé à Leticia Martinez Velasco, architecte, et Giovanni Salvador, ingénieur et directeur technique.” Source: RevenueBase Database · checked Sep 17, 2026
14	Archigroup	Partial evidence	Limonest, FranceHQ checked Sep 17, 2026	51-200	49 contacts →
	Partial evidence “Architecture, Ré-Architecture \| Paysage \| Réalisation Lyon - Montpellier - Chambéry - Archigroup accompagne ses maîtres d’ouvrage depuis 1973 Grâce à l’expérience et l’expertise…” Source: RevenueBase Database · checked Sep 17, 2026
15	EXIA	Indirect evidence	Ingré, FranceHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence “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 •…” Source: RevenueBase Database · checked Sep 17, 2026
16	Uniti Habitat	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	45 contacts →
	Indirect evidence “Fondé en 2012, le Groupe UNITI s’est rapidement affirmé comme un promoteur immobilier, spécialiste du parcours résidentiel pour tous, de l’habitat social à la résidence services…” Source: RevenueBase Database · checked Sep 17, 2026
17	Edifim Groupe Promotion Immobilière	Indirect evidence	Cran Gevrier, FranceHQ checked Sep 17, 2026	11-50	42 contacts →
	Indirect evidence “Créée en 2002, Edifim est spécialisée dans la réalisation de programmes immobiliers d’habitation en accession à la propriété sur les départements de l’Isère, des deux Savoies et…” Source: RevenueBase Database · checked Sep 17, 2026
18	Lbba-Architecture	Partial evidence	Boulogne-billancourt, FranceHQ checked Sep 17, 2026	11-50	42 contacts →
	Partial evidence “Fondé en 1986, LBBA-Architecture est riche aujourd’hui de plus de 39 ans d’expérience.” Source: RevenueBase Database · checked Sep 17, 2026
19	Villadim	Indirect evidence	Chambray-lès-tours, FranceHQ checked Sep 17, 2026	11-50	41 contacts →
	Indirect evidence “Chez Villadim, nous imaginons et réalisons des lieux de vie où il fait bon habiter.” Source: RevenueBase Database · checked Sep 17, 2026
20	Caprini & Pellerin	Partial evidence	Cannes, FranceHQ checked Sep 17, 2026	11-50	40 contacts →
	Partial evidence “Caprini & Pellerin is a multidisciplinary architecture and design firm specializing in residential, commercial and hotel design.” Source: RevenueBase Database · checked Sep 17, 2026
21	ory.architecture	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	38 contacts →
	Partial evidence “ORY.architecture regroupe une soixantaine de collaborateurs et collaboratrices répartis dans différents départements opérationnels : • Le département Image et Création; véritable…” Source: RevenueBase Database · checked Sep 17, 2026
22	Seixo Habitat	Partial evidence	Anglet, FranceHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “Seixo Habitat, des réalisations personnalisées et avec une architecture qui favorise le bien-vivre.” Source: RevenueBase Database · checked Sep 17, 2026
23	Saint-Agne Groupe Immobilier	Indirect evidence	Toulouse, FranceHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “Avec des valeurs humaines d'engagement et de responsabilité, SAINT-AGNE IMMOBILIER offre une expertise multimétiers de l'immobilier, avec l’exigence d'innover et de construire…” Source: RevenueBase Database · checked Sep 17, 2026
24	Dubuisson Architecture	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	36 contacts →
	Partial evidence “Dubuisson Architecture was founded in 2005 by Caroline and Thomas Dubuisson.” Source: RevenueBase Database · checked Sep 17, 2026
25	Groupe M&a	Indirect evidence	Montpellier, FranceHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Depuis 2004 M&A conçoit et réalise des logements neufs qui apportent « un réel plus » aux personnes qui y vivent… Plus de volume, plus de lumière, plus de modularité, plus de…” Source: RevenueBase Database · checked Sep 17, 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: multifamily architecture 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 multifamily architecture firms.
Partial evidence: Its own public description names part of multifamily architecture firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name multifamily architecture 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 1,875 multifamily architecture firms based in France

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Multifamily architecture firms based in France at a glance

As of Sep 17, 2026

21.2%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

17.1%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,533

11-50

272

51-200

201-500

501-1,000

10001+

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 1,875 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 multifamily architecture 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 France whose own description of what they do matches “multifamily architecture 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 multifamily architecture 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 multifamily architecture firms, and records with no verified work email. Companies headquartered outside France 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, 2,429 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 17, 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.

Multifamily architecture firms by metro

Multifamily architecture firms in Paris320
Multifamily architecture firms in Lyon62
Multifamily architecture firms in Nantes42
Multifamily architecture firms in Toulouse37
Multifamily architecture firms in Montpellier32
Multifamily architecture firms in Bordeaux28

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 multifamily architecture 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 multifamily architecture firms are there based in France?

RevenueBase identified 1,875 multifamily architecture firms headquartered in France 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?

Promogim, headquartered in Boulogne Billancourt, tops this list with the largest team on record.

Which city has the most multifamily architecture firms?

Paris leads with 320 headquartered companies, followed by Lyon (62) and Nantes (42).

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 2,429 verified decision-maker contacts tracked across these 1,875 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 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 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.