Company lists · Data refreshed September 2026

Top 25 Integration companies based in France

Name: Integration companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 496 companies tracked

RevenueBase identified 496 integration companies headquartered in France as of September 2026 and tracks 13,348 professional contacts across them, including 4,939 with verified work emails. Paris is the largest hub.

This list covers integration companies 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 21, 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 21, 2026 86% judged on-target in blind review

496Companies

13,348Contacts tracked

4,939Verified emails

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The 25 largest integration companies based in France

Ranked by team size

Top 25 of 496 integration companies based in France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to integration companies: 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	Consort Group	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1,001-5,000	1,704 contacts →
	Indirect evidence “Acteur de référence des systèmes d’information augmentés par l’intégration stratégique de la data, Consort Group accompagne les entreprises pour leur permettre de valoriser ce…” Source: RevenueBase Database · checked Sep 21, 2026
2	Verspieren	Indirect evidence	Wasquehal, FranceHQ checked Sep 21, 2026	1,001-5,000	1,086 contacts →
	Indirect evidence “Maison-mère du Groupe Verspieren, Verspieren bénéficie du meilleur des métiers du courtage en assurances, porté par sa famille de plus de 25 entreprises.” Source: RevenueBase Database · checked Sep 21, 2026
3	NRC	Indirect evidence	Sainghin En Mélantois, FranceHQ checked Sep 21, 2026	n/a	969 contacts →
	Indirect evidence “NRC, créée en 1997, est un intégrateur informatique, spécialisé dans l’intégration de solutions de gestion pour les PME et est devenue un acteur de référence dans le déploiement…” Source: RevenueBase Database · checked Sep 21, 2026
4	Absys Cyborg	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 21, 2026	501-1,000	579 contacts →
	Indirect evidence “Absys Cyborg - A company specialized on business solutions deployments - Subsidiary of the Keyrus Group - 330 employees - 3,800 customers - Is employee development centric - Is…” Source: RevenueBase Database · checked Sep 21, 2026
5	Delaware France	Indirect evidence	Villeurbanne, FranceHQ checked Sep 21, 2026	1,001-5,000	412 contacts →
	Indirect evidence “Intégrateur de solutions innovantes & technologiques, reconnu sur le marché français et à l’international, nous venons en aide aux entreprises dans l’utilisation quotidienne de…” Source: RevenueBase Database · checked Sep 21, 2026
6	Groupe Gagneraud	Indirect evidence	FranceHQ checked Sep 21, 2026	1,001-5,000	406 contacts →
	Indirect evidence “GAGNERAUD, acteur majeur indépendant du BTP, se caractérise par la grande diversité de ses activités dans les métiers de la construction mais également de l’énergie ou les travaux…” Source: RevenueBase Database · checked Sep 21, 2026
7	Metsys	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 21, 2026	501-1,000	397 contacts →
	Indirect evidence “Metsys est un intégrateur de solutions de cybersécurité, d’infrastructure et de cloud.” Source: RevenueBase Database · checked Sep 21, 2026
8	Equans Digital	Indirect evidence	Courbevoie, FranceHQ checked Sep 21, 2026	5,001-10,000	393 contacts →
	Indirect evidence “Equans Digital connects OT, IT and data to make your infrastructures truly controllable.” Source: RevenueBase Database · checked Sep 21, 2026
9	Moongy	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 21, 2026	5,001-10,000	250 contacts →
	Indirect evidence “We are a network of agile consulting companies for the Engineering and Digital sectors.” Source: RevenueBase Database · checked Sep 21, 2026
10	Rs2i	Indirect evidence	Levallois-perret, FranceHQ checked Sep 21, 2026	51-200	144 contacts →
	Indirect evidence “Chez RS2i, nous avons à cœur de réaliser votre transformation digitale, et ce, grâce à notre expertise acquise de longue date.” Source: RevenueBase Database · checked Sep 21, 2026
11	Labsoft	Indirect evidence	Labège, FranceHQ checked Sep 21, 2026	51-200	132 contacts →
	Indirect evidence “Labsoft SSII accompagne des grands comptes régionaux et national ainsi que des PME PMI.” Source: RevenueBase Database · checked Sep 21, 2026
12	SCUB	Indirect evidence	Angoulême, FranceHQ checked Sep 21, 2026	51-200	127 contacts →
	Indirect evidence “Scub est une société de service en informatique qui a pour but de fournir du conseil et de développer des applications spécifiques afin de résoudre vos problématiques les plus…” Source: RevenueBase Database · checked Sep 21, 2026
13	Timcod	Indirect evidence	Carquefou, FranceHQ checked Sep 21, 2026	51-200	121 contacts →
	Indirect evidence “Intégrateur de solutions informatiques pour les travailleurs mobiles, dans l’entrepôt et sur la route (logistique et transport, forces de ventes, techniciens) Spécialiste…” Source: RevenueBase Database · checked Sep 21, 2026
14	Mismo Informatique	Indirect evidence	La Chapelle Sur Erdre, FranceHQ checked Sep 21, 2026	51-200	110 contacts →
	Indirect evidence “Mismo, Forget Technology Mismo propose une offre complète en solutions de gestion, d'infrastructure et matériels informatiques.” Source: RevenueBase Database · checked Sep 21, 2026
15	Isii-Tech	Indirect evidence	Saint Etienne Du Rouvray, FranceHQ checked Sep 21, 2026	51-200	95 contacts →
	Indirect evidence “Société d'intégration de solutions d'informatique industrielle et technologiques, spécialisée dans l'automatisation des installations de process et possédant une grande expérience…” Source: RevenueBase Database · checked Sep 21, 2026
16	Michel Simond - Réseau MS	Indirect evidence	Saint-pierre-en-faucigny, FranceHQ checked Sep 21, 2026	201-500	73 contacts →
	Indirect evidence “Le réseau MS se construit et se développe, grâce et autour de vous, depuis plus de 20 ans sur un marché en constante évolution.” Source: RevenueBase Database · checked Sep 21, 2026
17	Groupe Inovelec	Indirect evidence	Boulazac, FranceHQ checked Sep 21, 2026	201-500	71 contacts →
	Indirect evidence “Votre Partenaire d'Excellence en Solutions Électroniques et Électriques » Depuis le Groupe INOVELEC incarne l'excellence dans la conception et la fabrication de cartes…” Source: RevenueBase Database · checked Sep 21, 2026
18	qantis.co	Indirect evidence	Limonest, FranceHQ checked Sep 21, 2026	51-200	70 contacts →
	Indirect evidence “QANTIS est un écosystème d’entreprises indépendantes pour accélérer leur performance globale.” Source: RevenueBase Database · checked Sep 21, 2026
19	Attineos Infrastructures	Indirect evidence	Mont-saint-aignan, FranceHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “Attineos Infrastructures est une jeune ESN, spécialisée dans les Systèmes & Réseaux informatiques.” Source: RevenueBase Database · checked Sep 21, 2026
20	Groupe API	Indirect evidence	Yffiniac, FranceHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Le Groupe API, intégrateur de solutions de pilotage des process et des infrastructures tertiaires et industrielles, poursuit activement son développement.” Source: RevenueBase Database · checked Sep 21, 2026
21	Axopen	Indirect evidence	Lyon, FranceHQ checked Sep 21, 2026	51-200	61 contacts →
	Indirect evidence “L'entreprise Axopen propose toute une gamme de produits et services informatique allant du conseil en système d'informations, développement de solutions sur mesure ou intégration…” Source: RevenueBase Database · checked Sep 21, 2026
22	Quonex Alsatel	Indirect evidence	Holtzheim, FranceHQ checked Sep 21, 2026	51-200	61 contacts →
	Indirect evidence “Quonex Alsatel conçoit et intègre des solutions sur mesure basées sur l'association logiciels et matériels adaptées aux particularités de chaque client.” Source: RevenueBase Database · checked Sep 21, 2026
23	Agiliance	Indirect evidence	Luxeuil-les-bains, FranceHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Chez Agiliance, notre essence repose sur deux piliers fondamentaux : l'agilité et la confiance.” Source: RevenueBase Database · checked Sep 21, 2026
24	Ethics Group	Indirect evidence	Blagnac, FranceHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “ETHICS Group is an innovative and socially responsible company.” Source: RevenueBase Database · checked Sep 21, 2026
25	Ipsilan Networks	Indirect evidence	Bievres, FranceHQ checked Sep 21, 2026	11-50	53 contacts →
	Indirect evidence “PIONNIERS HAUTES TECHNOLOGIES Nous sommes Intégrateur Réseaux et Télécom.” Source: RevenueBase Database · checked Sep 21, 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: integration companies. 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 integration companies.
Partial evidence: Its own public description names part of integration companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name integration companies. 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 496 integration companies based in France

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Integration companies based in France at a glance

As of Sep 21, 2026

37.0%Verified-email coverage

26.9Average contacts per company

11-50Median size (employees)

17.5%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

237

11-50

177

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 496 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 integration companies, 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 “integration companies”. 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 integration companies), 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 integration companies, 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, 4,939 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 21, 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.

Integration companies by metro

Integration companies in Paris87

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 integration companies, 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 integration companies are there based in France?

RevenueBase identified 496 integration companies 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?

Consort Group, headquartered in Paris, tops this list with the largest team on record.

Which city has the most integration companies?

Paris leads with 87 headquartered companies, followed by Lyon (14) and Boulogne-Billancourt (6).

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 4,939 verified decision-maker contacts tracked across these 496 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 21, 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.