Company lists · Data refreshed November 2026

Top 25 Warehouse to residential conversion architects based in France

RevenueBase identified 1,609 company matches for warehouse to residential conversion architects associated with France as of November 2026 and tracks 9,911 professional contacts across them, including 2,643 with verified work emails. Paris is the largest hub.

This list covers company matches for warehouse to residential conversion architects 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 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
1,609Companies
9,911Contacts tracked
2,643Verified emails
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The 25 largest warehouse to residential conversion architects based in France

Ranked by team size
Top 25 of 1,609 company matches for warehouse to residential conversion architects based in France, 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 matchParis, FranceHQ recorded Nov 6, 20261,001-5,0001,340 contacts →

Exact match

“Depuis plus de 70 ans, nous concevons, construisons et transformons des immeubles et des quartiers partout sur le territoire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“Créé en 1990 par les architectes Jean-Philippe LE BŒUF et Emmanuel QUIN, CALQ ARCHITECTURE regroupe une cinquantaine de collaborateurs (architectes, urbanistes, ingénieurs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202651-200140 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLyon, FranceHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Associer la force d’un groupe national à un ancrage territorial Il y a 15 ans, Philippe Canivet et Bruno Masson avaient la conviction que la croissance maîtrisée d’une agence…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 202611-5093 contacts →

Exact match

“Atelier COS is an active office on the French architectural scene.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLyon, FranceHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Franklin Azzi développe, au sein de son agence créée en 2006, une approche transversale nourrie de l’entrecroisement des regards et des disciplines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Depuis 30 ans, l’agence d’architecture Ameller Dubois a développé une expertise reconnue dans plusieurs grands domaines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Depuis sa création en 2013, le groupe Archibuild se positionne à contre-courant dans le domaine de l’architecture, réunissant techniciens et créatifs au sein d’une même structure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLimonest, FranceHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Architecture, Ré-Architecture | Paysage | Réalisation Lyon - Montpellier - Chambéry - Archigroup accompagne ses maîtres d’ouvrage depuis 1973 Grâce à l’expérience et l’expertise…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBoulogne-billancourt, FranceHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Fondé en 1986, LBBA-Architecture est riche aujourd’hui de plus de 39 ans d’expérience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“PDA Architecture conçoit et réhabilite des immeubles à Paris depuis 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Covalence est une agence d'architecture spécialisée dans le patrimoine fondée par cinq associés architectes du patrimoine et ACMH.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“SAA ARCHITECTES est une agence d’architecture et d’urbanisme fondée en 2011 par Jean-François AUTHIER.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToulouse, FranceHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Concepteurs et techniciens curieux de nouvelles expériences, nous apportons des réponses humaines et fonctionnelles à des projets complexes dans des domaines variés tels que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Dubuisson Architecture was founded in 2005 by Caroline and Thomas Dubuisson.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Chatillon Architectes a été fondée en 1986 par François Chatillon et représente aujourd’hui une équipe pluridisciplinaire de 35 collaborateurs répartis sur deux sites, l’un à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Chez S1.ngular on œuvre pour l'UNIQUE!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLyon, FranceHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Z ARCHITECTURE est une jeune agence d’architecture créée en 2009 par William VASSAL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNeuilly-sur-seine, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Une équipe d’ingénieurs, d’architectes et de managers de projets passionnés qui mettent toute leur énergie et leur expérience au service de projets de réhabilitation immobilière.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoulogne Billancourt, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Fondée il y a plus de 30 ans, Quadri Fiore Architecture, s’est forgée une véritable renommée dans les domaines du tertiaire, du logement & lieux résidentiels, en création ou…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVincennes, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Nous adaptons les immeubles d'hier à la réalité de demain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchToulouse, FranceHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Depuis sa création en 2003, IDP bénéficie d’une expérience reconnue par ses clients en Métropole, aux Antilles et en Amérique du Sud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Established in 1990 by Philippe Barthélémy and Sylvia Griño, Barthélémy Griño is a Franco-Uruguayan architecture practice based in Paris.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Cro & Co Architecture est structurée autour de Jean-Luc Crochon, architecte fondateur, et de son équipe cosmopolite et passionnée, composée d’une vingtaine de talents.”

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

Showing 25 of 1,609 warehouse to residential conversion architects based in France

See the full list, filter by size, metro and specialty, and access 2,643 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Warehouse to residential conversion architects based in France at a glance

As of Nov 6, 2026
26.7%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
21.3%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,352
11-50
195
51-200
13
201-500
4
1,001-5,000
1

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 1,609 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 “warehouse to residential conversion architects” 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 2,643 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 “warehouse to residential conversion architects”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many warehouse to residential conversion architects are there based in France?

RevenueBase identified 1,609 company matches for warehouse to residential conversion architects associated with France 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?

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

Which city has the most warehouse to residential conversion architects?

Paris leads with 342 company records, followed by Lyon (52) and Bordeaux (36).

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 2,643 professional contacts with verified work emails tracked across these 1,609 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.