Company lists · Data refreshed September 2026

Top 25 Enterprise software design firms based in France

Name: Enterprise software design firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 1,988 companies tracked

RevenueBase identified 1,988 enterprise software design firms headquartered in France as of September 2026 and tracks 32,122 professional contacts across them, including 11,370 with verified work emails and 815 with mobile numbers. Paris is the largest hub.

This list covers enterprise software design firms 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

1,988Companies

32,122Contacts tracked

11,370Verified emails

815Mobile numbers

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The 25 largest enterprise software design firms based in France

Ranked by team size

Top 25 of 1,988 enterprise software design firms based in France, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise software design firms: 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 SII	Indirect evidence	Paris, France	10001+	4,992 contacts →
	Indirect evidence “Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de…” Source: RevenueBase Database · checked Sep 2, 2026
2	Infotel	Indirect evidence	Niort, France	1,001-5,000	1,764 contacts →
	Indirect evidence “Infotel accompagne les directions Informatiques et Métiers des grandes entreprises depuis 45 ans (Airbus, Air France, PSA, BNP Paribas, Banque de France ou encore BPCE, etc.).” Source: RevenueBase Database · checked Sep 2, 2026
3	Capitole	Indirect evidence	Marcq-En-Baroeul, France	1,001-5,000	1,007 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Sep 2, 2026
4	Sully Group	Indirect evidence	France	501-1,000	565 contacts →
	Indirect evidence “Sully Group : Working together to create a useful and sustainable digital environment > 1 global digital services offering: Business Applications, Mobile Applications…” Source: RevenueBase Database · checked Sep 2, 2026
5	DCS Easyware	Indirect evidence	Toulouse, France	1,001-5,000	535 contacts →
	Indirect evidence “Filiale du Groupe SYNERGIE, DCS SYNERGIE GROUP capitalise sur son histoire pour accompagner chaque jour les enjeux IT de ses clients.” Source: RevenueBase Database · checked Sep 2, 2026
6	Zenika	Indirect evidence	Paris, France	501-1,000	430 contacts →
	Indirect evidence “Zenika is an IT consulting firm with 550 employees that helps companies with their digital transformation.” Source: RevenueBase Database · checked Sep 2, 2026
7	Objectware	Indirect evidence	Paris, France	501-1,000	394 contacts →
	Indirect evidence “Objectware Group is an IT Services Company (or ESN: Entreprise de Services du Numérique), founded in and dedicated to consulting and IT system engineering.” Source: RevenueBase Database · checked Sep 2, 2026
8	Noveo Group	Partial evidence	France	501-1,000	327 contacts →
	Partial evidence “The Noveo group has specialized in design, development and maintenance of digital solutions since 1998.” Source: RevenueBase Database · checked Sep 2, 2026
9	Infogene	Indirect evidence	Lille, France	501-1,000	287 contacts →
	Indirect evidence “INFOGENE est une ESN spécialisée dans 3 domaines principaux (en AMOA et MOE): DIGITAL: Notre savoir faire : Conseil, architecture logiciel, conception, développement, maintenance…” Source: RevenueBase Database · checked Sep 2, 2026
10	Kaizen Solutions KZS	Indirect evidence	Paris, France	201-500	268 contacts →
	Indirect evidence “Nous sommes une ESN (entreprise de services numériques) spécialisée dans la conception, le développement et la maintenabilité de solutions informatiques, techniques et…” Source: RevenueBase Database · checked Sep 2, 2026
11	Ouidou	Indirect evidence	Nantes, France	201-500	257 contacts →
	Indirect evidence “Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.” Source: RevenueBase Database · checked Sep 2, 2026
12	Dimo Software	Partial evidence	Limonest, France	51-200	251 contacts →
	Partial evidence “Depuis 21 ans, DIMO Software conjugue ses deux métiers d’éditeur et intégrateur de solutions de gestion au service d’une même mission : apporter à ses clients les meilleures…” Source: RevenueBase Database · checked Sep 2, 2026
13	Atol CD	Indirect evidence	Dijon, France	201-500	236 contacts →
	Indirect evidence “Misant sur l’innovation numérique pour accompagner ses clients dans le développement de leur compétitivité, ATOL CD conçoit et développe des applications métier au profit…” Source: RevenueBase Database · checked Sep 2, 2026
14	Avisto	Partial evidence	Toulouse, France	201-500	231 contacts →
	Partial evidence “The software development: your passion, our profession.” Source: RevenueBase Database · checked Sep 2, 2026
15	XELYA	Indirect evidence	Saint-Cloud, France	201-500	230 contacts →
	Indirect evidence “Editeur de logiciels métiers SaaS, nous fournissons des solutions technologiques innovantes, du conseil et de la formation pour dompter la complexité du métier de nos clients.” Source: RevenueBase Database · checked Sep 2, 2026
16	Webnet	Indirect evidence	Nantes, France	51-200	217 contacts →
	Indirect evidence “Créée en 1996, Webnet est intégrateur de solutions internet.” Source: RevenueBase Database · checked Sep 2, 2026
17	Protom	Partial evidence	Terce, France	201-500	211 contacts →
	Partial evidence “We support our Clients in their business development, designing and delivering for them knowledge & technology-intensive solutions, products & services SOLUTIONS & PRODUCTS We…” Source: RevenueBase Database · checked Sep 2, 2026
18	Easyteam	Indirect evidence	Lille, France	201-500	191 contacts →
	Indirect evidence “EASYTEAM est un acteur global de la fourniture, la mise en œuvre, l’exploitation, l’accompagnement et la gestion des solutions Oracle pour les entreprises et administrations…” Source: RevenueBase Database · checked Sep 2, 2026
19	UNIS	Indirect evidence	Villeneuve, France	201-500	183 contacts →
	Indirect evidence “Vous avez envie de prendre part à un projet d'entreprise fort au sein d'une entreprise qui favorise l'expression des talents de chacun?” Source: RevenueBase Database · checked Sep 2, 2026
20	Everwin	Partial evidence	Saint-Mande, France	201-500	175 contacts →
	Partial evidence “Depuis plus de 30 ans, Everwin accompagne les entreprises de services avec des solutions ERP (Enterprise Resource Planning) innovantes, adaptées à leurs besoins spécifiques.” Source: RevenueBase Database · checked Sep 2, 2026
21	AXYUS	Indirect evidence	Nantes, France	51-200	172 contacts →
	Indirect evidence “Une SSII avec de vraies valeurs."S'engager au forfait, respecter, les attentes de nos clients, leur budget en favorisant notamment la réutilisation affichée de nos composants…” Source: RevenueBase Database · checked Sep 2, 2026
22	Calliope Business Solutions By TVH Consulting	Indirect evidence	Limonest, France	201-500	162 contacts →
	Indirect evidence “Partenaire reconnu de la transformation digitale, Calliope Business Solutions est spécialisé dans l’édition et l’intégration de solutions ERP, CRM et collaboratives sur les…” Source: RevenueBase Database · checked Sep 2, 2026
23	HR Team Group	Indirect evidence	Strasbourg, France	501-1,000	158 contacts →
	Indirect evidence “Since 2005, HR Team, Digital Services Company, has been ensuring a digital strategy in line with the ambition of its customers.” Source: RevenueBase Database · checked Sep 2, 2026
24	Bassetti Group	Indirect evidence	Grenoble, France	201-500	141 contacts →
	Indirect evidence “Providing IT and consulting services to companies across the world, BASSETTI is a recognized market leader in addressing client’s needs to improve the way internal knowledge is…” Source: RevenueBase Database · checked Sep 2, 2026
25	VASPP	Partial evidence	Paris, France	51-200	126 contacts →
	Partial evidence “VASPP Technologies is an IT Engineering firm with an extensive experience in the market for integrated enterprise applications.” Source: RevenueBase Database · checked Sep 2, 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: enterprise software design firms. 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 enterprise software design firms.
Partial evidence: Its own public description names part of enterprise software design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise software design firms. 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 1,988 enterprise software design firms based in France

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Enterprise software design firms based in France at a glance

As of Sep 2, 2026

35.4%Verified-email coverage

2.5%Mobile-number coverage

16.2Average contacts per company

1-10Median size (employees)

19.3%Largest-city concentration · Paris

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

1,307

11-50

471

51-200

132

201-500

501-1,000

1,001-5,000

10001+

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 enterprise software design firms, 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 “enterprise software design firms”. 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 enterprise software design firms), 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 enterprise software design firms, 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, 11,370 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 2, 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.

Enterprise software design firms by metro

Enterprise software design firms in Paris383
Enterprise software design firms in Lyon80
Enterprise software design firms in Toulouse40
Enterprise software design firms in Bordeaux35
Enterprise software design firms in Nantes31
Enterprise software design firms in Lille27

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 enterprise software design firms, 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 enterprise software design firms are there based in France?

RevenueBase identified 1,988 enterprise software design firms 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 SII, headquartered in Paris, tops this list with the largest team on record.

Which city has the most enterprise software design firms?

Paris leads with 383 headquartered companies, followed by Lyon (80) and Toulouse (40).

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 11,370 verified decision-maker contacts tracked across these 1,988 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 2, 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.