Company lists · Data refreshed September 2026

Top 25 Infrastructure software companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 67 companies tracked

RevenueBase identified 67 infrastructure software companies headquartered in France as of September 2026 and tracks 1,152 professional contacts across them, including 268 with verified work emails and 27 with mobile numbers. Paris is the largest hub.

This list covers infrastructure software 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

67Companies

1,152Contacts tracked

268Verified emails

27Mobile numbers

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The 25 largest infrastructure software companies based in France

Ranked by team size

Top 25 of 67 infrastructure software companies based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names infrastructure software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Athéo IngénieriePartial evidence	Strasbourg, FranceHQ checked Sep 3, 2026	51-200	144
	“Expertise en infrastructure.” Source: company website · checked Sep 3, 2026
2	Groupe AdréIndirect evidence	Mérignac, FranceHQ checked Sep 3, 2026	201-500	82
	“Le Groupe ADRÉ est une entité regroupant plusieurs sociétés, dont ADRÉ Réseaux, ADRÉ Eau, ADRÉ Ingénierie, ADRÉ Énergies et le Campus ADRÉ.” Source: company website · checked Sep 3, 2026
3	NaitwaysPartial evidence	Boulogne-billancourt, FranceHQ checked Sep 3, 2026	51-200	51
	“IT infrastructures expert, Naitways is a French tailored IT solutions company, with value-added services and high levels of contractual services.” Source: company website · checked Sep 3, 2026
4	SQIIndirect evidence	Versailles, FranceHQ checked Sep 3, 2026	11-50	45
	“SQI, Entreprise de Service du Numérique (ESN) aide toutes les sociétés qui travaillent en mode projet à bâtir leur Système d’Information, et ce, notamment dans les secteurs du…” Source: company website · checked Sep 3, 2026
5	Sogelink GroupStrong evidence	Caluire-et-cuire, FranceHQ checked Sep 3, 2026	501-1,000	41
	“Sogelink is a software, cloud and mobile solutions provider for the infrastructure sector and has driven the digitalization of its ecosystem over two decades.” Source: company website · checked Sep 3, 2026
6	Groupe AcmiPartial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	40
	“Notre métier : Imaginer, fournir, installer, sécuriser, hé-berger et gérer vos infrastructures informatiques.” Source: company website · checked Sep 3, 2026
7	ConecticPartial evidence	Grigny, FranceHQ checked Sep 3, 2026	51-200	38
	“Notre aventure a débuté en 2015 dans le domaine des infrastructures techniques.” Source: company website · checked Sep 3, 2026
8	StartxPartial evidence	Neuilly-sur-seine, FranceHQ checked Sep 3, 2026	11-50	25
	“STARTX is an IT company specialized on open source solutions : infrastructure, cloud and mobility technologies.” Source: company website · checked Sep 3, 2026
9	CaciisIndirect evidence	Levallois-Perret, FranceHQ checked Sep 3, 2026	11-50	20
	“CACIIS conçoit et intègre les systèmes d’information des opérateurs télécoms.” Source: company website · checked Sep 3, 2026
10	Groupe SolfiIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	51-200	17
	“Le groupe Solfi est une entreprise spécialisée dans l'informatique, apportant des solutions matérielles comme intellectuelles.” Source: company website · checked Sep 3, 2026
11	AmethystePartial evidence	Trouville Sur Mer, FranceHQ checked Sep 3, 2026	1-10	11
	“High-end software to accelerate the digital transformation and decarbonization of the energy value chain.” Source: company website · checked Sep 3, 2026
12	INOSIPartial evidence	Paris / Bordeaux, FranceHQ checked Sep 3, 2026	1-10	8
	“INOSI est un intégrateur spécialisé dans les INFRASTRUCTURES DES SYSTEMES D'INFORMATION.” Source: company website · checked Sep 3, 2026
13	TelnowedgeIndirect evidence	Montbonnot-Saint-Martin, FranceHQ checked Sep 3, 2026	11-50	7
	“TelNowEdge : Acteur innovant de la transformation numérique des entreprises!” Source: company website · checked Sep 3, 2026
14	Miv-SoftIndirect evidence	Chateau Gontier Sur Mayenne, FranceHQ checked Sep 3, 2026	1-10	7
	“MIV est éditeur d’un HYPERVISEUR au profit des industriels, structures tertiaires, datacenters & EnR pour l’optimisation des performances énergétiques & industrielles.” Source: company website · checked Sep 3, 2026
15	LooxitIndirect evidence	La Rochelle, FranceHQ checked Sep 3, 2026	1-10	5
	“Notre mission?” Source: company website · checked Sep 3, 2026
16	Sarl InfogepIndirect evidence	Saint Viance, FranceHQ checked Sep 3, 2026	1-10	4
	“Infogep est une société de services informatique basée à Saint-Viance.” Source: company website · checked Sep 3, 2026
17	ALTWYPartial evidence	Montpellier, FranceHQ checked Sep 3, 2026	1-10	4
	“Infrastructure for tomorrow’s data center” Source: company website · checked Sep 3, 2026
18	Com-AsPartial evidence	La Madeleine, FranceHQ checked Sep 3, 2026	1-10	4
	“COM-AS est une société spécialisée dans l’intégration de solutions d’infrastructure pour les PME-PMI et les administrations.” Source: company website · checked Sep 3, 2026
19	XITHIIndirect evidence	St Pavace, FranceHQ checked Sep 3, 2026	1-10	3
	“Filiale du Groupe MIXTRIO, XITHI est une société de prestations informatiques pour les entreprises.” Source: company website · checked Sep 3, 2026
20	ApriasIndirect evidence	Merignac, FranceHQ checked Sep 3, 2026	1-10	3
	“APRIAS est une société de services numérique, basée à Mérignac (33), intervenant dans les réseaux de données sécurisés.” Source: company website · checked Sep 3, 2026
21	Net4businessPartial evidence	La Chapelle Glain, FranceHQ checked Sep 3, 2026	1-10	3
	“Net4Business propose des solutions d'infrastructures matérielles pour les TPE et PME.” Source: company website · checked Sep 3, 2026
22	UBY Productivity Ex-OmniscientIndirect evidence	Sevres, FranceHQ checked Sep 3, 2026	11-50	3
	“UBY Productivity, anciennement myOmniscient, est une solution d’optimisation de la gestion de parc matériel.” Source: company website · checked Sep 3, 2026
23	IxeliumIndirect evidence	Montivilliers, FranceHQ checked Sep 3, 2026	1-10	3
	“Page officielle de l'entreprise Ixelium Ixelium est une société de services informatiques basée au Havre.” Source: company website · checked Sep 3, 2026
24	Action'servicesIndirect evidence	Chavenay, FranceHQ checked Sep 3, 2026	1-10	3
	Source: company website · checked Sep 3, 2026
25	NAD SystemsIndirect evidence	Moirans, FranceHQ checked Sep 3, 2026	1-10	2
	“Maintenance système et réseaux” Source: company website · checked Sep 3, 2026

Showing 25 of 67 infrastructure software companies based in France

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Infrastructure software companies based in France at a glance

As of Sep 3, 2026

1-10Median size (employees)

ParisLargest hub · 8 HQs

27Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

156

90–180

180+

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 infrastructure software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “infrastructure software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among infrastructure software 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 an evidence 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, 268 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 3, 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.

Frequently asked

How many infrastructure software companies are there based in France?

RevenueBase identified 67 infrastructure software 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?

Athéo Ingénierie, headquartered in Strasbourg, tops this list with the largest team on record.

Which city has the most infrastructure software companies?

Paris leads with 8 headquartered companies, followed by Lyon (3) and Montpellier (2).

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 268 verified decision-maker contacts tracked across these 67 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 3, 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 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.