Company lists · Data refreshed September 2026

Top 25 Architectural software implementation consultants based in France

Name: Architectural software implementation consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 736 companies tracked

RevenueBase identified 736 architectural software implementation consultants headquartered in France as of September 2026 and tracks 6,503 professional contacts across them, including 1,601 with verified work emails. Paris is the largest hub.

This list covers architectural software implementation consultants headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 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 27, 2026 86% judged on-target in blind review

736Companies

6,503Contacts tracked

1,601Verified emails

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The 25 largest architectural software implementation consultants based in France

Ranked by team size

Top 25 of 736 architectural software implementation consultants based in France, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to architectural software implementation 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	Groupe Intm	Indirect evidence	Levallois-perret, FranceHQ checked Sep 27, 2026	1,001-5,000	714 contacts →
	Indirect evidence “Le Groupe INTM est une société de conseil et de services en ingénierie numérique, dont le positionnement s'inscrit depuis plusieurs années dans une volonté de proximité, d'écoute…” Source: RevenueBase Database · checked Sep 27, 2026
2	Arkance	Partial evidence	Saint-denis, FranceHQ checked Sep 27, 2026	1,001-5,000	563 contacts →
	Partial evidence “ARKANCE is a global partner in digital and operational transformation for the architecture, engineering, construction, and manufacturing industries.” Source: RevenueBase Database · checked Sep 27, 2026
3	Orinox	Partial evidence	Chateaubriant, FranceHQ checked Sep 27, 2026	201-500	151 contacts →
	Partial evidence “ORINOX is a software consulting, plant design & engineering firm specializing in digitalization using- AVEVA IE & D software suite (PDMS, E3D, Diagrams, Engineering.), for…” Source: RevenueBase Database · checked Sep 27, 2026
4	Athéo Ingénierie	Indirect evidence	Strasbourg, FranceHQ checked Sep 27, 2026	51-200	143 contacts →
	Indirect evidence “Expertise en infrastructure.” Source: RevenueBase Database · checked Sep 27, 2026
5	Reid Brewin Architects	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	107 contacts →
	Indirect evidence “Reid Brewin Architects was founded in 2006 by Alex Reid and Adrian Brewin.” Source: RevenueBase Database · checked Sep 27, 2026
6	Barbanel	Partial evidence	Bagneux Cedex, FranceHQ checked Sep 27, 2026	51-200	95 contacts →
	Partial evidence “BARBANEL a pour vocation d’assurer des missions de consultant jusqu’à la maîtrise d’oeuvre totale des projets qui lui sont confiés.” Source: RevenueBase Database · checked Sep 27, 2026
7	Enioka	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	66 contacts →
	Indirect evidence “enioka est le partenaire de référence pour gérer la complexité des SI de ses clients.” Source: RevenueBase Database · checked Sep 27, 2026
8	Artik Consulting	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 27, 2026	11-50	59 contacts →
	Indirect evidence “Artik Consulting Artik est une société de conseil technologique qui accompagne les grandes entreprises dans leurs projets de transformation SI.” Source: RevenueBase Database · checked Sep 27, 2026
9	Ataub Architectes	Indirect evidence	Bois-guillaume Rouen, FranceHQ checked Sep 27, 2026	51-200	58 contacts →
	Indirect evidence “Depuis presque 60 ans, ATAUB Architectes accompagne maîtres d’ouvrage locaux, nationaux et internationaux avec des prestations fiables, rigoureuses et engagées.” Source: RevenueBase Database · checked Sep 27, 2026
10	Consultime	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	49 contacts →
	Indirect evidence “CONSULTIME met son expertise au service de ses Clients grands comptes, intégrateurs et éditeurs de logiciels pour développer, avec eux, les projets stratégiques.” Source: RevenueBase Database · checked Sep 27, 2026
11	REFSA	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	47 contacts →
	Partial evidence “REFSA est un entreprise de services numériques créée en 1988 proposant des solutions de mise en place de la maquette numérique BIM dans les cabinets d'architecture et les bureaux…” Source: RevenueBase Database · checked Sep 27, 2026
12	INOCO	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	44 contacts →
	Indirect evidence “Chez INOCO, nous sommes convaincus que pour bien faire, il faut bien être!” Source: RevenueBase Database · checked Sep 27, 2026
13	Excelcio	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	43 contacts →
	Indirect evidence “Nous intervenons en distribution, mise en œuvre et optimisation de solutions ayant prouvé leur pertinence dans le pilotage des entreprises.” Source: RevenueBase Database · checked Sep 27, 2026
14	SOC Informatique	Partial evidence	Lingolsheim, FranceHQ checked Sep 27, 2026	11-50	42 contacts →
	Partial evidence “Depuis 1983, SOC Informatique met son ingénierie, son innovation et son expertise au service des métiers de l'architecture et du bâtiment, pour vous apporter les logiciels de…” Source: RevenueBase Database · checked Sep 27, 2026
15	C&w Design Build France	Indirect evidence	Neuilly-Sur-Seine, FranceHQ checked Sep 27, 2026	201-500	42 contacts →
	Indirect evidence “Société de conseil et d’ingénierie, C&W Design+Build propose des solutions clé-en-main pour la rénovation et le déploiement d’espaces intérieurs.” Source: RevenueBase Database · checked Sep 27, 2026
16	Génération Conseil	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	40 contacts →
	Indirect evidence “Génération Conseil est une entreprise qui a de l’ambition- L’ambition de vous assister et vous conseiller pour réussir vos projets dans les domaines du SI et de la gestion…” Source: RevenueBase Database · checked Sep 27, 2026
17	Groupe Ascia	Indirect evidence	Haute Goulaine, FranceHQ checked Sep 27, 2026	51-200	39 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
18	Allplan France	Partial evidence	Puteaux, FranceHQ checked Sep 27, 2026	11-50	38 contacts →
	Partial evidence “Le groupe Nemetschek est l’un des premiers fournisseurs mondiaux de logiciels AEC pour l’architecture, l’ingénierie et la construction.” Source: RevenueBase Database · checked Sep 27, 2026
19	ory.architecture	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	38 contacts →
	Partial evidence “ORY.architecture regroupe une soixantaine de collaborateurs et collaboratrices répartis dans différents départements opérationnels : • Le département Image et Création; véritable…” Source: RevenueBase Database · checked Sep 27, 2026
20	ETAC	Partial evidence	Boulogne Billancourt, FranceHQ checked Sep 27, 2026	11-50	38 contacts →
	Partial evidence “ETAC is a design office for technical and architectural synthesis located at the gateway to Paris, in Boulogne-Billancourt.” Source: RevenueBase Database · checked Sep 27, 2026
21	Atlancad	Indirect evidence	La Chapelle-sur-erdre, FranceHQ checked Sep 27, 2026	11-50	37 contacts →
	Indirect evidence “Dans l’Industrie comme dans la Construction, les transitions digitale et environnementale sont incontournables.” Source: RevenueBase Database · checked Sep 27, 2026
22	IDP Architectes	Indirect evidence	Toulouse, FranceHQ checked Sep 27, 2026	11-50	37 contacts →
	Indirect evidence “Depuis sa création en 2003, IDP bénéficie d’une expérience reconnue par ses clients en Métropole, aux Antilles et en Amérique du Sud.” Source: RevenueBase Database · checked Sep 27, 2026
23	Adonis Groupe	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	37 contacts →
	Indirect evidence “Suivez la page entreprise ADONIS et restez informés de notre actualité Profil : QUI SOMMES-NOUS?” Source: RevenueBase Database · checked Sep 27, 2026
24	Dubuisson Architecture	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	36 contacts →
	Partial evidence “Dubuisson Architecture was founded in 2005 by Caroline and Thomas Dubuisson.” Source: RevenueBase Database · checked Sep 27, 2026
25	s1.ngular	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	36 contacts →
	Indirect evidence “Chez S1.ngular on œuvre pour l'UNIQUE!” Source: RevenueBase Database · checked Sep 27, 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: architectural software implementation 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 architectural software implementation consultants.
Partial evidence: Its own public description names part of architectural software implementation consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural software implementation 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 736 architectural software implementation consultants based in France

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Architectural software implementation consultants based in France at a glance

As of Sep 27, 2026

24.6%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · Paris

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

559

11-50

142

51-200

201-500

501-1,000

1,001-5,000

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 736 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 architectural software implementation 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 France whose own description of what they do matches “architectural software implementation 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 architectural software implementation 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 architectural software implementation consultants, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,601 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 27, 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.

Architectural software implementation consultants by metro

Architectural software implementation consultants in Paris133

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 architectural software implementation 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 architectural software implementation consultants are there based in France?

RevenueBase identified 736 architectural software implementation consultants headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Groupe Intm, headquartered in Levallois-Perret, tops this list with the largest team on record.

Which city has the most architectural software implementation consultants?

Paris leads with 133 headquartered companies, followed by Lyon (16) and Toulouse (16).

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 1,601 verified decision-maker contacts tracked across these 736 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 27, 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.