Company lists · Data refreshed September 2026
Top 25 Architectural firms based in France
RevenueBase identified 6,926 company matches for architectural firms associated with France as of September 2026 and tracks 53,619 professional contacts across them, including 16,110 with verified work emails and 1,338 with mobile numbers. Paris is the largest hub.
This list covers company matches for architectural firms 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 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.
The 25 largest architectural firms based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 11,641 contacts → | ||||
Exact match “Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,066 contacts → | ||||
Exact match “BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 3 | 572 contacts → | ||||
Exact match “Depuis 1965, AIA Life Designers porte la vision d’une architecture engagée pour le bien-être, l’environnement et la santé, qui fédère au sein d’une même structure les métiers…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 4 | 486 contacts → | ||||
Exact match “The company stands for a unique model to program, design, build and operate innovative environment.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 5 | 443 contacts → | ||||
Exact match “Parce que l’immobilier n’est pas immobile, Kardham co-construit le futur des villes, des entreprises et des organisations en maîtrisant les transformations.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 6 | 345 contacts → | ||||
Exact match “LUSEO is a multidisciplinary building design firm that provides highly specialized engineering and project administration services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 7 | 271 contacts → | ||||
Exact match “setec Batiment provides studies and project management of great buildings projects.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 8 | 201 contacts → | ||||
Exact match “Our expertise at work to your real estate projects The whole team BEG Ingenierie wishes you.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 9 | 200 contacts → | ||||
Exact match “The RPBW (Renzo Piano Building Workshop) is an international architectural practice with offices in Paris and Genoa.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 10 | 174 contacts → | ||||
Exact match “RBC, vos nouveaux espaces de vie.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 11 | 170 contacts → | ||||
Exact match “Avec plus de 20 ans de savoir-faire et une triple expertise de constructeur, promoteur et aménageur, notre offre multimarques principalement dédiée à l’accession propose à nos…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 12 | 158 contacts → | ||||
Exact match “GROUPE PROJEX spécialiste de l'ingénierie tous corps d'état en maîtrise d’œuvre de conception, d'exécution et d'exploitation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 13 | 144 contacts → | ||||
Exact match “Specialties: Architecture, Urban Design, Landscape Design, Interior Design Strong focus on sustainable design (LEED, BREEAM and HQE expertise) ISO 9001 certified Offices in Paris…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 14 | 139 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 · Sep 6, 2026 · View company records in RevenueBase | |||||
| 15 | 132 contacts → | ||||
Exact match “Saguez & Partners is an internationally acclaimed, independently owned and minded design and branding agency, founded in 1998.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 16 | 129 contacts → | ||||
Exact match “INCUBATEUR DE PROJETS DURABLES Chabanne est une agence d’architecture et d’ingénierie spécialiste des ouvrages complexes.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 17 | 121 contacts → | ||||
Exact match “OUI (Office for Urban Innovation) is an architecture and design firm whose work focuses on research and collaboration.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 18 | 114 contacts → | ||||
Exact match “Pierre Yovanovitch is a French interior architect and furniture designer.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 19 | 109 contacts → | ||||
Exact match “Liaigre is a House of creation whose value proposition lies in simplicity, quality, balance, and beauty.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 20 | 108 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 21 | 107 contacts → | ||||
Exact match “Reid Brewin Architects was founded in 2006 by Alex Reid and Adrian Brewin.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 22 | 106 contacts → | ||||
Exact match “Richez_Associés laisse la place à landForma : une nouvelle agence, de nouveaux regards, une nouvelle envie de créer et 130 concepteurs, architectes, paysagistes, urbanistes -…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 23 | 105 contacts → | ||||
Exact match “RDAI is a French architecture studio practicing architecture, interior architecture and design.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 24 | 104 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 25 | 101 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 · Sep 6, 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 “architectural firms”. 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 6,926 architectural firms based in France
See the full list, filter by size, metro and specialty, and access 16,110 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Architectural firms based in France at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “architectural firms” 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 16,110 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 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.
Architectural firms by metro
- Architectural firms in Paris1515
- Architectural firms in Lyon246
- Architectural firms in Bordeaux135
- Architectural firms in Nantes124
- Architectural firms in Toulouse120
- Architectural firms in Marseille93
- Architectural firms in Montpellier86
- Architectural firms in Strasbourg73
- Architectural firms in Rennes72
- Architectural firms in Lille68
- Architectural firms in Nice58
- Architectural firms in Montreuil47
- Architectural firms in Grenoble36
- Architectural firms in Dijon32
- Architectural firms in Annecy27
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 “architectural firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many architectural firms are there based in France?
RevenueBase identified 6,926 company matches for architectural firms 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?
EGIS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most architectural firms?
Paris leads with 1515 company records, followed by Lyon (246) and Bordeaux (135).
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 16,110 professional contacts with verified work emails tracked across these 6,926 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 6,926 architectural firms based in France. Start with a free account, no credit card.
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Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 architectural firms based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 6,926 matching company records for architectural firms based in France, with 53,619 tracked contacts and 16,110 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 architectural firms based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  EGISegis-group.comHQ: Saint-quentin-en-yvelines, FranceReported employees: 10001+ | Saint-quentin-en-yvelines, France | 10001+ | Exact match | 11,641 contacts → |
“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  BTP Consultantsbtp-consultants.frHQ: Montigny-le-bretonneux, FranceReported employees: 201-500 | Montigny-le-bretonneux, France | 201-500 | Exact match | 1,066 contacts → |
“BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AIA Life Designersaialifedesigners.frHQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 572 contacts → |
“Depuis 1965, AIA Life Designers porte la vision d’une architecture engagée pour le bien-être, l’environnement et la santé, qui fédère au sein d’une même structure les métiers…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Patriarche. Augmented Architecturepatriarche.frHQ: Le Bourget Du Lac, FranceReported employees: 501-1,000 | Le Bourget Du Lac, France | 501-1,000 | Exact match | 486 contacts → |
“The company stands for a unique model to program, design, build and operate innovative environment.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Groupe Kardhamkardham.comHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 443 contacts → |
“Parce que l’immobilier n’est pas immobile, Kardham co-construit le futur des villes, des entreprises et des organisations en maîtrisant les transformations.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  LUSEOluseogroup.comHQ: Le Haillan, FranceReported employees: 501-1,000 | Le Haillan, France | 501-1,000 | Exact match | 345 contacts → |
“LUSEO is a multidisciplinary building design firm that provides highly specialized engineering and project administration services.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Setec Bâtimentbatiment.setec.frHQ: Paris Cedex 12, FranceReported employees: 201-500 | Paris Cedex 12, France | 201-500 | Exact match | 271 contacts → |
“setec Batiment provides studies and project management of great buildings projects.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  BEG Ingénieriebeg-ing.comHQ: Orléans La Source, FranceReported employees: 201-500 | Orléans La Source, France | 201-500 | Exact match | 201 contacts → |
“Our expertise at work to your real estate projects The whole team BEG Ingenierie wishes you.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 200 contacts → |
“The RPBW (Renzo Piano Building Workshop) is an international architectural practice with offices in Paris and Genoa.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  RBCrbcmobilier.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 174 contacts → |
“RBC, vos nouveaux espaces de vie.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AST Groupeast-groupe.frHQ: Decines, FranceReported employees: Not recorded | Decines, France | Not recorded | Exact match | 170 contacts → |
“Avec plus de 20 ans de savoir-faire et une triple expertise de constructeur, promoteur et aménageur, notre offre multimarques principalement dédiée à l’accession propose à nos…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Projex Ingénieriegroupe-projex.frHQ: Villeneuve D'ascq, FranceReported employees: 201-500 | Villeneuve D'ascq, France | 201-500 | Exact match | 158 contacts → |
“GROUPE PROJEX spécialiste de l'ingénierie tous corps d'état en maîtrise d’œuvre de conception, d'exécution et d'exploitation.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Arte Charpentier Architectesarte-charpentier.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 144 contacts → |
“Specialties: Architecture, Urban Design, Landscape Design, Interior Design Strong focus on sustainable design (LEED, BREEAM and HQE expertise) ISO 9001 certified Offices in Paris…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  CALQcalq.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 139 contacts → |
“Créé en 1990 par les architectes Jean-Philippe LE BŒUF et Emmanuel QUIN, CALQ ARCHITECTURE regroupe une cinquantaine de collaborateurs (architectes, urbanistes, ingénieurs…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Saguez & Partnerssaguez-and-partners.comHQ: Saint-ouen, FranceReported employees: 51-200 | Saint-ouen, France | 51-200 | Exact match | 132 contacts → |
“Saguez & Partners is an internationally acclaimed, independently owned and minded design and branding agency, founded in 1998.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Chabanneagence-chabanne.frHQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 129 contacts → |
“INCUBATEUR DE PROJETS DURABLES Chabanne est une agence d’architecture et d’ingénierie spécialiste des ouvrages complexes.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  OUIarchi-oui.comHQ: Paris, FranceReported employees: Not recorded | Paris, France | Not recorded | Exact match | 121 contacts → |
“OUI (Office for Urban Innovation) is an architecture and design firm whose work focuses on research and collaboration.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Pierre Yovanovitchpierreyovanovitch.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 114 contacts → |
“Pierre Yovanovitch is a French interior architect and furniture designer.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Liaigrestudioliaigre.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 109 contacts → |
“Liaigre is a House of creation whose value proposition lies in simplicity, quality, balance, and beauty.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  A26 Architecturesa26.euHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 108 contacts → |
“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…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Reid Brewin Architectsrb-architectes.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 107 contacts → |
“Reid Brewin Architects was founded in 2006 by Alex Reid and Adrian Brewin.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Richez Associésrichezassocies.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 106 contacts → |
“Richez_Associés laisse la place à landForma : une nouvelle agence, de nouveaux regards, une nouvelle envie de créer et 130 concepteurs, architectes, paysagistes, urbanistes -…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RDAIrdai.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 105 contacts → |
“RDAI is a French architecture studio practicing architecture, interior architecture and design.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Groupe-6 Architectesgroupe-6.comHQ: Grenoble, FranceReported employees: 51-200 | Grenoble, France | 51-200 | Exact match | 104 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Aagroup Architectesaagroup.frHQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 101 contacts → |
“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 description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 6,926 company matches
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Architectural firms: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
6,855 records in the displayed employee bands.
71 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Architectural firms by metro
- Architectural firms in Paris1515
- Architectural firms in Lyon246
- Architectural firms in Bordeaux135
- Architectural firms in Nantes124
- Architectural firms in Toulouse120
- Architectural firms in Marseille93
- Architectural firms in Montpellier86
- Architectural firms in Strasbourg73
- Architectural firms in Rennes72
- Architectural firms in Lille68
- Architectural firms in Nice58
- Architectural firms in Montreuil47
- Architectural firms in Grenoble36
- Architectural firms in Dijon32
- Architectural firms in Annecy27
Questions about this company list
What does Exact match mean for architectural firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many architectural firms did RevenueBase find based in France?
The saved snapshot records 6,926 matching company records, 53,619 tracked contacts and 16,110 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Architectural firms by geography
- Architectural firms based in the United States
- Architectural firms based in the United Kingdom
- Architectural firms based in Brazil
- Architectural firms based in Germany
- Architectural firms based in Spain
- Architectural firms based in Italy
- Architectural firms based in Australia
- Architectural firms based in Canada
- Architectural firms based in the Netherlands
- Architectural firms based in Switzerland
- Architectural firms based in Mexico
- Architectural firms based in Belgium
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 architectural firms based in France. Snapshot: September 6, 2026. https://revenuebase.ai/companies/architectural-firms/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 architectural firms based in France
RevenueBase records 6,926 matching company records for architectural firms based in France, with 53,619 tracked contacts and 16,110 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 architectural firms based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | EGISegis-group.com HQ: Saint-quentin-en-yvelines, FranceReported employees: 10001+ | Saint-quentin-en-yvelines, France | 10001+ | Exact match | 11,641 contacts → |
“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | BTP Consultantsbtp-consultants.fr HQ: Montigny-le-bretonneux, FranceReported employees: 201-500 | Montigny-le-bretonneux, France | 201-500 | Exact match | 1,066 contacts → |
“BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AIA Life Designersaialifedesigners.fr HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 572 contacts → |
“Depuis 1965, AIA Life Designers porte la vision d’une architecture engagée pour le bien-être, l’environnement et la santé, qui fédère au sein d’une même structure les métiers…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Patriarche. Augmented Architecturepatriarche.fr HQ: Le Bourget Du Lac, FranceReported employees: 501-1,000 | Le Bourget Du Lac, France | 501-1,000 | Exact match | 486 contacts → |
“The company stands for a unique model to program, design, build and operate innovative environment.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Groupe Kardhamkardham.com HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 443 contacts → |
“Parce que l’immobilier n’est pas immobile, Kardham co-construit le futur des villes, des entreprises et des organisations en maîtrisant les transformations.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | LUSEOluseogroup.com HQ: Le Haillan, FranceReported employees: 501-1,000 | Le Haillan, France | 501-1,000 | Exact match | 345 contacts → |
“LUSEO is a multidisciplinary building design firm that provides highly specialized engineering and project administration services.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Setec Bâtimentbatiment.setec.fr HQ: Paris Cedex 12, FranceReported employees: 201-500 | Paris Cedex 12, France | 201-500 | Exact match | 271 contacts → |
“setec Batiment provides studies and project management of great buildings projects.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | BEG Ingénieriebeg-ing.com HQ: Orléans La Source, FranceReported employees: 201-500 | Orléans La Source, France | 201-500 | Exact match | 201 contacts → |
“Our expertise at work to your real estate projects The whole team BEG Ingenierie wishes you.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 200 contacts → |
“The RPBW (Renzo Piano Building Workshop) is an international architectural practice with offices in Paris and Genoa.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | RBCrbcmobilier.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 174 contacts → |
“RBC, vos nouveaux espaces de vie.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AST Groupeast-groupe.fr HQ: Decines, FranceReported employees: Not recorded | Decines, France | Not recorded | Exact match | 170 contacts → |
“Avec plus de 20 ans de savoir-faire et une triple expertise de constructeur, promoteur et aménageur, notre offre multimarques principalement dédiée à l’accession propose à nos…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Projex Ingénieriegroupe-projex.fr HQ: Villeneuve D'ascq, FranceReported employees: 201-500 | Villeneuve D'ascq, France | 201-500 | Exact match | 158 contacts → |
“GROUPE PROJEX spécialiste de l'ingénierie tous corps d'état en maîtrise d’œuvre de conception, d'exécution et d'exploitation.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Arte Charpentier Architectesarte-charpentier.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 144 contacts → |
“Specialties: Architecture, Urban Design, Landscape Design, Interior Design Strong focus on sustainable design (LEED, BREEAM and HQE expertise) ISO 9001 certified Offices in Paris…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CALQcalq.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 139 contacts → |
“Créé en 1990 par les architectes Jean-Philippe LE BŒUF et Emmanuel QUIN, CALQ ARCHITECTURE regroupe une cinquantaine de collaborateurs (architectes, urbanistes, ingénieurs…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Saguez & Partnerssaguez-and-partners.com HQ: Saint-ouen, FranceReported employees: 51-200 | Saint-ouen, France | 51-200 | Exact match | 132 contacts → |
“Saguez & Partners is an internationally acclaimed, independently owned and minded design and branding agency, founded in 1998.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Chabanneagence-chabanne.fr HQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 129 contacts → |
“INCUBATEUR DE PROJETS DURABLES Chabanne est une agence d’architecture et d’ingénierie spécialiste des ouvrages complexes.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | OUIarchi-oui.com HQ: Paris, FranceReported employees: Not recorded | Paris, France | Not recorded | Exact match | 121 contacts → |
“OUI (Office for Urban Innovation) is an architecture and design firm whose work focuses on research and collaboration.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Pierre Yovanovitchpierreyovanovitch.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 114 contacts → |
“Pierre Yovanovitch is a French interior architect and furniture designer.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Liaigrestudioliaigre.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 109 contacts → |
“Liaigre is a House of creation whose value proposition lies in simplicity, quality, balance, and beauty.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | A26 Architecturesa26.eu HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 108 contacts → |
“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…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Reid Brewin Architectsrb-architectes.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 107 contacts → |
“Reid Brewin Architects was founded in 2006 by Alex Reid and Adrian Brewin.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Richez Associésrichezassocies.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 106 contacts → |
“Richez_Associés laisse la place à landForma : une nouvelle agence, de nouveaux regards, une nouvelle envie de créer et 130 concepteurs, architectes, paysagistes, urbanistes -…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RDAIrdai.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 105 contacts → |
“RDAI is a French architecture studio practicing architecture, interior architecture and design.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Groupe-6 Architectesgroupe-6.com HQ: Grenoble, FranceReported employees: 51-200 | Grenoble, France | 51-200 | Exact match | 104 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Aagroup Architectesaagroup.fr HQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 101 contacts → |
“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 description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Architectural firms: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
6,855 records in the displayed employee bands.
71 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Architectural firms by metro
- Architectural firms in Paris1515
- Architectural firms in Lyon246
- Architectural firms in Bordeaux135
- Architectural firms in Nantes124
- Architectural firms in Toulouse120
- Architectural firms in Marseille93
- Architectural firms in Montpellier86
- Architectural firms in Strasbourg73
- Architectural firms in Rennes72
- Architectural firms in Lille68
- Architectural firms in Nice58
- Architectural firms in Montreuil47
- Architectural firms in Grenoble36
- Architectural firms in Dijon32
- Architectural firms in Annecy27
Questions about this company list
What does Exact match mean for architectural firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many architectural firms did RevenueBase find based in France?
The saved snapshot records 6,926 matching company records, 53,619 tracked contacts and 16,110 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 architectural firms based in France. Snapshot: September 6, 2026. https://revenuebase.ai/companies/architectural-firms/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗