Company lists · Data refreshed October 2026

Top 25 IT support companies for financial services companies based in France

RevenueBase identified 421 company matches for IT support companies for financial services companies associated with France as of October 2026 and tracks 3,935 professional contacts across them, including 1,205 with verified work emails. Paris is the largest hub.

This list covers company matches for IT support companies for financial services 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 October 17, 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 Oct 17, 2026 How this list was built
421Companies
3,935Contacts tracked
1,205Verified emails
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The 25 largest IT support companies for financial services companies based in France

Ranked by team size
Top 25 of 421 company matches for IT support companies for financial services companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 matchCourbevoie, FranceHQ recorded Oct 17, 2026501-1,000714 contacts →

Exact match

“For 20 years, we have been supporting our customers, banks, specialized finance companies and automotive captives, in the transformation of their credit and specialized financing…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchNeuilly-sur-seine, FranceHQ recorded Oct 17, 2026501-1,000200 contacts →

Exact match

“About us?”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchPuteaux, FranceHQ recorded Oct 17, 2026501-1,000180 contacts →

Exact match

“Les métiers de BK Consulting - Salle de marché (Front/Middle/Back Office)- Asset Management - Administration de fonds - R&D (pricers) Nous sommes présents sur Paris et…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchPuteaux, FranceHQ recorded Oct 17, 2026201-500145 contacts →

Exact match

“Société spécialisée dans le Conseil IT pour les organismes financiers, FINAXYS accompagne ses clients sur les phases de spécification, de conception et de réalisation de leurs…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchLabège, FranceHQ recorded Oct 17, 202651-200145 contacts →

Exact match

“Labsoft SSII accompagne des grands comptes régionaux et national ainsi que des PME PMI.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchSaint-leu-la-forêt, FranceHQ recorded Oct 17, 202651-200103 contacts →

Exact match

“We at HTS provide the modern day IT and network solutions to the enterprise markets through an extensive range of managed IT support services to its worldwide clientele.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchLevallois-perret, FranceHQ recorded Oct 17, 2026201-50077 contacts →

Exact match

“Cabinet de conseil en pleine expansion, INGENIANCE intervient sur des problématiques liées aux systèmes d’information, dans les secteurs de la banque et de la finance de marché.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchMalakoff, FranceHQ recorded Oct 17, 202611-5055 contacts →

Exact match

“Votre logiciel métier devrait vous appartenir.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchClichy, FranceHQ recorded Oct 17, 202651-20053 contacts →

Exact match

“COPWELL, Votre DSI externalisée en Île‑de‑France pour PME & TPE exigeantes.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchLa Chapelle Sur Erdre, FranceHQ recorded Oct 17, 202611-5051 contacts →

Exact match

“Depuis plus de 25 ans, ATÉMIS accompagne les entreprises dans la conception, le déploiement et la sécurisation de leurs infrastructures informatiques.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchChallans, FranceHQ recorded Oct 17, 202651-20049 contacts →

Exact match

“Solutions informatiques aux entreprises : Réseaux et matériel informatique; sécurité informatique; Internet, Developpement d’ application; logiciel de gestion, solution ERP…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Oct 17, 202611-5045 contacts →

Exact match

“Créé en 2017, REDOPUS est spécialisée en sécurité, réseaux des systèmes d'informations.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchBondues, FranceHQ recorded Oct 17, 202611-5035 contacts →

Exact match

“Créée en 1996 Promatec est une SSII implantée à Bondues (59) spécialisée dans la la maintenance, l'infogérance, l’intégration, la sécurité informatique et les services…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchAlfortville, FranceHQ recorded Oct 17, 202611-5032 contacts →

Exact match

“Depuis plus de 19 ans, Arescom accompagne les entreprises et organismes publics dans la gestion, l’optimisation et la sécurisation de leur système d’information.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Oct 17, 202611-5026 contacts →

Exact match

“Agitel Groupe, société d’infogérance accompagne les entreprises (magasins, sièges sociaux.) au quotidien dans leur besoin en IT à travers 3 axes d’expertise : Administrer et créer…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchChamps Sur Marne, FranceHQ recorded Oct 17, 202611-5025 contacts →

Exact match

“SYNAPS SYSTEM est une entreprise innovante et dynamique basée à Champs-sur-Marne, spécialisée dans les solutions technologiques et les services numériques.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchBoulogne-billancourt, FranceHQ recorded Oct 17, 202611-5025 contacts →

Exact match

“Au sein du Groupe Trèfle (190 personnes), Trèfle Solution est une ESN dédiée aux métiers de l’infogérance, de la sécurité des SI et des systèmes industriels.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchArtigues-près-bordeaux, FranceHQ recorded Oct 17, 202611-5023 contacts →

Exact match

“Le Groupe CAP INFO vous accompagne depuis plus de 30 ans dans la mise en œuvre et l’amélioration et l'exploitation de votre système d’informatique.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchSt.-cloud, FranceHQ recorded Oct 17, 202611-5023 contacts →

Exact match

“Clariteam by Constellation, l'expert des gestes de proximité en datacenters.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchSaint-jean-de-moirans, FranceHQ recorded Oct 17, 202611-5022 contacts →

Exact match

“Depuis plus de 15 ans, nos équipes œuvrent dans un but unique : Vous accompagner dans vos projets informatiques, des analyses et audit, à l’exploitation courante de votre SI, en…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Oct 17, 2026201-50020 contacts →

Exact match

“Team Trade, founded in is a consultancy and IT services company to the financial markets and operates in Europe, North America and APAC.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22Exact matchVilleurbanne, FranceHQ recorded Oct 17, 202611-5019 contacts →

Exact match

“En tant qu’intégrateur, infogéreur et hébergeur, NOVALINK accompagne les entreprises dans la gestion et la sécurisation de leurs systèmes d’information.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23Exact matchLanderneau, FranceHQ recorded Oct 17, 202611-5019 contacts →

Exact match

“Chez SC Micro, nous croyons qu’un parc informatique performant et sécurisé est la clé de la réussite des entreprises.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24Exact matchRoanne, FranceHQ recorded Oct 17, 202611-5018 contacts →

Exact match

“IT contact sécurise le système informatique et déploie des solutions collaboratives auprès des PME et ETI sur tout le territoire national.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25Exact matchSaint Gratien, FranceHQ recorded Oct 17, 202611-5017 contacts →

Exact match

“Chez ANTANA, nous sommes bien plus qu'une simple société de services informatiques : nous sommes votre conciergerie IT.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 25 of 421 IT support companies for financial services companies based in France

See the full list, filter by size, metro and specialty, and access 1,205 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT support companies for financial services companies based in France at a glance

As of Oct 17, 2026
30.6%Verified-email coverage
9.3Average contacts per company
1-10Median size (employees)
17.1%Largest-city concentration · Paris
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
295
11-50
101
51-200
14
201-500
6
501-1,000
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 421 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 “IT support companies for financial services 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 1,205 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 October 17, 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.

IT support companies for financial services companies by metro

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 “IT support companies for financial services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT support companies for financial services companies are there based in France?

RevenueBase identified 421 company matches for IT support companies for financial services companies associated with France as of October 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?

Teamwill tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT support companies for financial services companies?

Paris leads with 72 company records, followed by Lyon (8) and Montpellier (4).

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 1,205 professional contacts with verified work emails tracked across these 421 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 October 17, 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.