Company lists · Data refreshed November 2026

Top 20 Government software development companies based in France

RevenueBase identified 49 company matches for government software development companies associated with France as of November 2026 and tracks 1,451 professional contacts across them, including 250 with verified work emails. Paris is the largest hub.

This list covers company matches for government software development companies associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
49Companies
1,451Contacts tracked
250Verified emails
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The 20 largest government software development companies based in France

Ranked by team size
Top 20 of 49 company matches for government software development companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAix-en-provence, FranceHQ recorded Nov 5, 202651-200138 contacts →

Exact match

“Élap, éditeur de logiciels pour les administrations publiques, développe, déploie et maintient l’ensemble de ses solutions depuis plus de 40 ans.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchIvry Sur Seine, FranceHQ recorded Nov 5, 202651-200101 contacts →

Exact match

“Castelis, c'est l'histoire d'une entreprise en croissance continue.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 5, 202611-5071 contacts →

Exact match

“Created in 2005, FWA is a software engineering company, specialized in business computing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLa Rochelle, FranceHQ recorded Nov 5, 202611-5049 contacts →

Exact match

“repply est une société basée à La Rochelle, spécialisée dans le développement d'applications métiers sur les technologies web et mobiles.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“Éditeur de logiciels de gestion des services à la population pour les collectivités Territoriales.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Notre mission : simplifier l’action publique grâce à des solutions logicielles conçues par et pour les collectivités.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchOrvault, FranceHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Ypresia, une nouvelle approche de l’informatique territoriale, centrée sur l'utilisateur, dans une véritable approche métier Ypresia est une entreprise nantaise, éditrice de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLannion, FranceHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“3D Ouest est une société créée en 2003, basée à Lannion (22), dont l'activité principale est l’accompagnement des collectivités dans leurs différentes missions en leur proposant…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBollène, FranceHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“GMA CONSULTING est une société familiale crée en 2004, basée à Bollène (84).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLes Ulis, FranceHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“AEXAE is a computer software company based out of IMMEUBLE I 1 RUE DE TERRE NEUVE, LES ULIS, France.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSaint-grégoire, FranceHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Yaakadev est une société de développement de logiciel sur mesure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMouchin, FranceHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Depuis 1990, NFI développe des logiciels spécifiques, adaptés aux collectivités territoriales.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchCouzon-au-mont-d'or, FranceHQ recorded Nov 5, 20261-106 contacts →

Exact match

“ELISSAR fondée en 2005, est une société spécialisée dans l’édition de logiciel pour les collectivités locales.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchCaen, FranceHQ recorded Nov 5, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchEpouville, FranceHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Située à Epouville, CALYSOFT est une société spécialisée dans la réalisation de logiciels sur mesure pour les professionnels, de l'industriel aux TPE en passant par les services…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchAngers, FranceHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Créé en 2021, Opitee est un éditeur de logiciels s’adressant aux grandes comme aux plus petites entreprises, associations, coopératives… Fraîchement installé dans les locaux de We…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Nous bâtissons, maintenons et hébergeons les applications métiers dont vous avez besoin.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchVienne, FranceHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Services numériques sur mesure avec le développement logiciel à la demande et la conception de sites internet à forte interaction Editeur des logiciels Acoléa (solution de gestion…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLesigny, FranceHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Analogpartner is a company specializing in computer sotfware since 2017 based out LESIGNY, France.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchChauchailles, FranceHQ recorded Nov 5, 20261-101 contacts →

Exact match

“LOZDEV Informatique accompagne les entreprises locales dans la conception et le développement de logiciels métier sur mesure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 20 of 49 government software development companies based in France

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Government software development companies based in France at a glance

As of Nov 5, 2026
17.2%Verified-email coverage
29.6Average contacts per company
1-10Median size (employees)
8.2%Largest-city concentration · Paris
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
13
51-200
4
201-500
3
1,001-5,000
1

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 49 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with France whose business descriptions match “government software development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 250 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “government software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government software development companies are there based in France?

RevenueBase identified 49 company matches for government software development companies associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Élap Éditeur DE Logiciels Pour LES Administrations Publiques tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most government software development companies?

Paris leads with 4 company records, followed by Caen (2) and Clichy (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 250 professional contacts with verified work emails tracked across these 49 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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.