Company lists · Data refreshed September 2026

Top 25 Architectural and engineering accounting firms based in France

RevenueBase identified 509 company matches for architectural and engineering accounting firms associated with France as of September 2026 and tracks 2,846 professional contacts across them, including 681 with verified work emails. Paris is the largest hub.

This list covers company matches for architectural and engineering accounting 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 27, 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 27, 2026 How this list was built
509Companies
2,846Contacts tracked
681Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest architectural and engineering accounting firms based in France

Ranked by team size
Top 25 of 509 company matches for architectural and engineering accounting firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchLyon, FranceHQ recorded Sep 27, 202651-200129 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 27, 2026 · View company records in RevenueBase
2Exact matchLyon, FranceHQ recorded Sep 27, 202651-200101 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 27, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 27, 202611-5092 contacts →

Exact match

“Société à taille humaine, BTP Ingénierie est un bureau d’étude spécialisé dans le domaine du calcul de structures et du diagnostic des structures existantes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchÉcully, FranceHQ recorded Sep 27, 202651-20070 contacts →

Exact match

“SYNAPSE Construction, société d'ingénierie bureau d'études techniques (BET) dans les métiers du bâtiment, répond aux besoins des donneurs d'ordres publics et privés.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchTroyes, FranceHQ recorded Sep 27, 202651-20063 contacts →

Exact match

“Depuis plus de 75 ans, le Groupe Prieur accompagne les particuliers et entreprises en Champagne-Ardenne et en région Parisienne.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchSchiltigheim, FranceHQ recorded Sep 27, 202651-20052 contacts →

Exact match

“ICS : Bien plus qu’un Expert-Comptable Fondé en 1977, ICS est un cabinet d'expertise comptable reconnu pour son sérieux, son professionnalisme et son engagement à fournir des…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSaint-herblain, FranceHQ recorded Sep 27, 202611-5041 contacts →

Exact match

“Reconnue dans l’Ouest depuis 1974, forte d’une équipe de près de soixante collaborateurs, notre entreprise indépendante intervient en études, maîtrise d’oeuvre et ingénierie du…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSt.-maur-des-fossés, FranceHQ recorded Sep 27, 202611-5040 contacts →

Exact match

“ANTEFIXE is an Architectural end Engineering Association firm based in strategic two emplacement- in the Parisian area ( France ) for the European territory - in the Dubai area (…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchHaute Goulaine, FranceHQ recorded Sep 27, 202651-20039 contacts →

Exact match

“Le groupe ASCIA, c'est 70 collaborateurs au sein de 5 agences de proximité - ASCIA ingénierie à HAUTE GOULAINE - IDRB à la Mouilleron le Captif - AEB à Pornichet - EBAC à Vierzon…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Sep 27, 202651-20038 contacts →

Exact match

“ORY.architecture regroupe une soixantaine de collaborateurs et collaboratrices répartis dans différents départements opérationnels : • Le département Image et Création; véritable…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchToulouse, FranceHQ recorded Sep 27, 202611-5037 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 · Sep 27, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Sep 27, 202611-5036 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchVilleurbanne, FranceHQ recorded Sep 27, 202651-20021 contacts →

Exact match

“Atrix, groupe Egis porte des missions d’Architecture et d’Ingénierie en associant les expertises et les savoir-faire multidisciplinaires de ses filiales pour prendre en charge les…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSaint-herblain, FranceHQ recorded Sep 27, 20261-1018 contacts →

Exact match

“En associant les compétences des architectes et des ingénieurs au sein d’une même structure, ISOME est en mesure d’assurer un pilotage global des projets de rénovation de ses…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“EXTEND PARIS is an accounting company based out of 13 RUE WASHINGTON, PARIS, France.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Affirma is an accounting and audit firm that offers its customers a full range of accounting services from book-keeping and preparation of payroll sheets to statutory audit…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Alcmea a été conçue dès son origine, en 2007, comme une plate-forme de création dynamique capable d’offrir une approche globale, depuis la conception jusqu’à la gestion de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchGrenoble, FranceHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Bienvenue chez AdQuo, votre cabinet d'expertise comptable et de commissariat aux comptes avec des agences à Grenoble, Avignon, Valence et Chambéry.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchSaint-etienne, FranceHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“L'alliance de l'architecte et de l'ingénieur nous permet de conjuguer créativité et maîtrise technique, de la conception à la réalisation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchToulouse, FranceHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“HARTER ARCHITECTURE is an architecture & planning company based out of 4 RUE DE L ORIENT, TOULOUSE, France.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchTremblay En France, FranceHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“LINKEXPERTISES is an accounting company based out of 68 T AVENUE HENRI BARBUSSE, TREMBLAY EN FRANCE, France.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchArcueil, FranceHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Le GROUPE SYNTHÈSE se forme en 1961 sous l’impulsion du cabinet Boileau-Labourdette.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“ATELIER DE LA PASSERELLE est une agence d'architecture basée à Lyon”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchMetz, FranceHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“BURO 3 est un cabinet d'Ingénieurs Conseils spécialisé dans la Maîtrise d'Oeuvre de conception et d'exécution en Bâtiment, le Pilotage des chantiers et le Project Management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchMaisons-alfort, FranceHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“Cabinet d’Expertise comptable, de Commissariat aux comptes et de Conseils en Banques et Assurances.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 509 architectural and engineering accounting firms based in France

See the full list, filter by size, metro and specialty, and access 681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Architectural and engineering accounting firms based in France at a glance

As of Sep 27, 2026
23.9%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
13.4%Largest-city concentration · Paris
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
398
11-50
92
51-200
12
201-500
1
501-1,000
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 509 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 “architectural and engineering accounting 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 681 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 27, 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 “architectural and engineering accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architectural and engineering accounting firms are there based in France?

RevenueBase identified 509 company matches for architectural and engineering accounting 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?

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

Which city has the most architectural and engineering accounting firms?

Paris leads with 68 company records, followed by Toulouse (13) and Lyon (12).

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 681 professional contacts with verified work emails tracked across these 509 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 509 architectural and engineering accounting firms based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.