Company lists · Data refreshed September 2026

Top 25 Architecture firm management consultants based in Rennes, France

Name: Architecture firm management consultants based in Rennes, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 87 companies tracked

RevenueBase identified 87 architecture firm management consultants headquartered in Rennes, France as of September 2026 and tracks 538 professional contacts across them, including 178 with verified work emails. Across France, Paris is the largest hub for this category (2,261 companies); Rennes has 87.

This list covers architecture firm management consultants headquartered in Rennes, 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 28, 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 28, 2026 86% judged on-target in blind review

87Companies

538Contacts tracked

178Verified emails

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The 25 largest architecture firm management consultants based in Rennes, France

Ranked by team size

Top 25 of 87 architecture firm management consultants based in Rennes, France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to architecture firm management consultants: 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	Talenz Toadenn	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	51-200	81 contacts →
	Indirect evidence “TALENZ TOADENN est un cabinet de conseil multidisciplinaire qui accompagne créateurs, dirigeants et entrepreneurs dans le pilotage stratégique et opérationnel de leur activité.” Source: RevenueBase Database · checked Sep 28, 2026
2	ANA Ingénierie	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	51-200	60 contacts →
	Indirect evidence “Bureau d’Ingénierie de la construction, maîtrise d’œuvre de Conception et d’Exécution, ANA Ingénierie regroupe les compétences d’une équipe de 73 collaborateurs autour de valeurs…” Source: RevenueBase Database · checked Sep 28, 2026
3	ADENT	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “ADENT INGENIERIE - 3 Entités indépendantes mais complémentaires : Adent Architecture - Adent Ingénierie - Adent Contracting 2 Agences : RENNES et TOULOUSE NOS SECTEURS …” Source: RevenueBase Database · checked Sep 28, 2026
4	Ouest-Structures	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “Bureau d’études techniques spécialiste des structures du bâtiment, Ouest Structures intervient de l’esquisse à l’exécution en accompagnant architectes, maître d’ouvrage et…” Source: RevenueBase Database · checked Sep 28, 2026
5	Prigent ET Associés	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Fondée dans les années 1920, Prigent & Associés est un bureau d’études en aménagement du territoire qui associe des activités de conception, d’expertise et de conseil afin…” Source: RevenueBase Database · checked Sep 28, 2026
6	Wunder	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Prononcez "Vvvoundeur", comme à Berlin, la ville qui a vu éclore le duo créatif et fondateur de l’agence : Élodie DUMAS et Augustin DECAUX, tous deux architectes DPLG.” Source: RevenueBase Database · checked Sep 28, 2026
7	Tadamm Architecture	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Atelier d'Architecture basé à Rennes” Source: RevenueBase Database · checked Sep 28, 2026
8	Ameizing	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
9	19 Degres Architecture	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “Agence d’architecture et architecture d’intérieur, basée à Rennes, en Bretagne, 19 degrés accompagne les professionnels et les particuliers dans leurs projets architecturaux quels…” Source: RevenueBase Database · checked Sep 28, 2026
10	Alta Architectes - Urbanistes	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Architecture Urbanisme Installations Chantier” Source: RevenueBase Database · checked Sep 28, 2026
11	Atelier 56s	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “Agence d'architecture basée à Rennes” Source: RevenueBase Database · checked Sep 28, 2026
12	Kanopés	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Maitrise d’œuvre fluides (CVC, plomberie) et électricité (Courants forts et faibles) • Études thermiques/STD, analyse du cycle de vie (ACV) • Études acoustiques (intérieur et…” Source: RevenueBase Database · checked Sep 28, 2026
13	Michot Architectes	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “MICHOT Architectes "Vers de nouvelles perspectives" 6 Square Vercingétorix - RENNES 02 99 35 03 98” Source: RevenueBase Database · checked Sep 28, 2026
14	Atelier Dupriez	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “L’Atelier Dupriez est une agence d’architecture installée à Rennes, intervenant aussi bien sur des projets de rénovation que de construction neuve.” Source: RevenueBase Database · checked Sep 28, 2026
15	Element	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
16	Aethica Bretagne	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Sensible à l’architecture, à la qualité d’usage et fort d’une synergie de compétences, AETHICA aménage, depuis des espaces de vie et de travail adaptés et signe des réalisations…” Source: RevenueBase Database · checked Sep 28, 2026
17	Boissiere & Gaulay	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Créée en décembre 2008, l’agence d’architecture intérieure BOISSIERE & GAULAY propose à ses clients une gestion globale de leur projet d’aménagement intérieur.” Source: RevenueBase Database · checked Sep 28, 2026
18	Structuriste	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Bureau d'études spécialisé dans les études de structure béton armé, Structuriste ® intervient à toutes les étapes d'un projet de construction : de la conception structurelle aux…” Source: RevenueBase Database · checked Sep 28, 2026
19	Lineup Architecture	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “L’agence LINEUP Architecture, basée à Rennes, est fondée par Alexandre PLANTADY et Chloé LAURIOT PREVOST.” Source: RevenueBase Database · checked Sep 28, 2026
20	Sarl Claire Gallais Architecture	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “L'AGENCE est composée de Claire GALLAIS architecte dplg, Claire Widehem Thiry, architecte HMNOP et Corinne Gouédard, assistante.” Source: RevenueBase Database · checked Sep 28, 2026
21	Atelier Fezi	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Clin d’œil au territoire de notre rencontre et lieu de notre engagement, « fezi » signifie « fait main » en gallo.” Source: RevenueBase Database · checked Sep 28, 2026
22	West Performance TPE	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Cabinet de conseil aux entreprises à Rennes West Performance TPE, cabinet spécialisé en pilotage et gestion d'entreprise, accompagne les dirigeants, qu'ils soient artisans…” Source: RevenueBase Database · checked Sep 28, 2026
23	Erkrial Réalisations	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Parce que votre projet est UNIQUE, ERKRIAL RÉALISATIONS, bureau d’études basé près de Rennes, vous accompagne et vous apporte une vision globale et créative de votre projet!” Source: RevenueBase Database · checked Sep 28, 2026
24	Grenue Architecture	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “L’agence «grenue» tire son impulsion de l’intérêt commun des fondateurs pour l’architecture et le lien étroit que la discipline entretient avec le travail de la matière.” Source: RevenueBase Database · checked Sep 28, 2026
25	Gaëlle Pinel Studio	Partial evidence	Rennes, FranceHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Studio d'Architecture Intérieur basé en centre ville de Rennes.” Source: RevenueBase Database · checked Sep 28, 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: architecture firm management consultants. 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 architecture firm management consultants.
Partial evidence: Its own public description names part of architecture firm management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architecture firm management consultants. 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 87 architecture firm management consultants based in Rennes, France

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Architecture firm management consultants based in Rennes, France at a glance

As of Sep 28, 2026

33.1%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole France list rather than for Rennes, so it is reported there. Company counts and contact totals on this page are exact for Rennes, over 87 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 architecture firm management consultants, 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 Rennes, France whose own description of what they do matches “architecture firm management consultants”. 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 architecture firm management consultants), 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 architecture firm management consultants, and records with no verified work email. Companies headquartered outside Rennes 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, 178 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 28, 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.

Architecture firm management consultants by metro in France

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 architecture firm management consultants, 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 architecture firm management consultants are there based in Rennes, France?

RevenueBase identified 87 architecture firm management consultants headquartered in Rennes, 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?

Talenz Toadenn, headquartered in Rennes, tops this list with the largest team on record.

Which city in France has the most architecture firm management consultants?

Paris leads France with 2,261 headquartered companies, followed by Lyon (357) and Bordeaux (178). Rennes has 87.

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 178 verified decision-maker contacts tracked across these 87 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 28, 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.