Company lists · Data refreshed November 2026
Top 25 Client or server programming services based in France
RevenueBase identified 538 company matches for client or server programming services associated with France as of November 2026 and tracks 2,716 professional contacts across them, including 717 with verified work emails. Paris is the largest hub.
This list covers company matches for client or server programming services 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 6, 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.
The 25 largest client or server programming services based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 101 contacts → | ||||
Exact match “Castelis, c'est l'histoire d'une entreprise en croissance continue.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 86 contacts → | ||||
Exact match “4SH est une entreprise de services du numérique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 79 contacts → | ||||
Exact match “BOCASAY est une entreprise de services du numérique (ESN / SSII) spécialisée dans le développement web et applicatif.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 71 contacts → | ||||
Exact match “Created in 2005, FWA is a software engineering company, specialized in business computing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 45 contacts → | ||||
Exact match “Le GroupeFBO est l'un des leaders du développement informatique en Vendée.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 41 contacts → | ||||
Exact match “Qui sommes-nous?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 38 contacts → | ||||
Exact match “Société de services à taille humaine et en pleine progression.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 38 contacts → | ||||
Exact match “Agence d'édition de logiciels web & mobile depuis Réalisation sur mesure de vos applications web & mobile.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 29 contacts → | ||||
Exact match “WhiteDev est une Société de Services en Ingénierie Informatique (SSII) spécialisée en développement basée à Lille.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Symdrik est une agence de développement web et mobile.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 24 contacts → | ||||
Exact match “Qui sommes-nous?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Since 1997, AXIS Solutions has developed around two activities: IT Development and Technical Support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 21 contacts → | ||||
Exact match “Créée en 1995, SFI est spécialisée dans la création de sites de e-commerces et vitrines, plateformes de services en ligne, intranet/extranet, applications pour Smartphones…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “INESYS, c’est une équipe soudée d’ingénieurs et de techniciens partageant l’objectif d’apporter à votre entreprise bien plus qu’une simple prestation de service en informatique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “Chez ND, nous innovons à vos côtés et nous vous accompagnons dans vos projets web, mobile, cloud, data, IA!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “Société de services informatiques depuis 20 ans, ALOA INFORMATIQUE s'occupe de l'intégralité de votre parc informatique; de l'achat de votre matériel ou vos logiciels, de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Notre équipe conçoit des applications complexes (principalement en mode WEB, mais aussi sur Mobile ou PC) à partir d'une feuille blanche et de la "liste au Père-Noël" que nous…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “Microtec informatique, dirigée par Raphaël NEVE, est une société de développement et d'ingénierie en informatique, un bureau d'étude à taille humaine qui accompagne et assure un…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match “Nous créons des produits web innovants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “Quand les outils du marché ne suffisent plus, Vertuoz construit celui qu'il vous faut.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “iD3i est une entreprise spécialisée dans le développement de solutions numériques sur mesure à destination des entreprises.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “BluTech est une ESN qui ambitionne de "Devenir une entreprise reconnue pour notre expertise technologique alliant qualité et innovation." Notre mission : accompagner sur le long…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 15 contacts → | ||||
Exact match “Installée au cœur de Toulouse depuis plus de 15 ans, Iwit Systems est née de l’expérience d’un passionné de nouvelles technologies et d’un spécialiste des services IT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 15 contacts → | ||||
Exact match “Fimainfo est une Entreprise de Service du Numérique, filiale du groupe Fimadev.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Société de développement Informatique Des experts au service de vos projets de développements informatiques - Application et interfaces web, mobile et desktop - Api et bases de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “client or server programming services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 538 client or server programming services based in France
See the full list, filter by size, metro and specialty, and access 717 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Client or server programming services based in France at a glance
As of Nov 6, 2026Companies by employee count
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 538 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 “client or server programming services” 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 717 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 6, 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.
Client or server programming services 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 “client or server programming services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many client or server programming services are there based in France?
RevenueBase identified 538 company matches for client or server programming services 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?
Castelis tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most client or server programming services?
Paris leads with 93 company records, followed by Lyon (14) and Toulouse (11).
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 717 professional contacts with verified work emails tracked across these 538 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 538 client or server programming services based in France. Start with a free account, no credit card.
Download this list →Related lists
Client or server programming services by geography
- Client or server programming services based in Buenos Aires, Argentina
- Client or server programming services based in Yerevan, Armenia
- Client or server programming services based in Melbourne, Australia
- Client or server programming services based in Sydney, Australia
- Client or server programming services based in Vienna, Austria
- Client or server programming services based in Dhaka, Bangladesh
- Client or server programming services based in Rio De Janeiro, Brazil
- Client or server programming services based in Sao Paulo, Brazil
- Client or server programming services based in Sofia, Bulgaria
- Client or server programming services based in Calgary, Canada
- Client or server programming services based in Edmonton, Canada
- Client or server programming services based in Mississauga, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Client or server programming services based in Buenos Aires, Argentina
- Client or server programming services based in Yerevan, Armenia
- Client or server programming services based in Melbourne, Australia
- Client or server programming services based in Sydney, Australia
- Client or server programming services based in Vienna, Austria
- Client or server programming services based in Dhaka, Bangladesh
Company intelligence · public preview
Top 25 client or server programming services based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 538 matching company records for client or server programming services based in France, with 2,716 tracked contacts and 717 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 client or server programming services based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Casteliscastelis.comHQ: Ivry Sur Seine, FranceReported employees: 51-200 | Ivry Sur Seine, France | 51-200 | Exact match | 101 contacts → |
“Castelis, c'est l'histoire d'une entreprise en croissance continue.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  4sh4sh.frHQ: Le Haillan, FranceReported employees: 51-200 | Le Haillan, France | 51-200 | Exact match | 86 contacts → |
“4SH est une entreprise de services du numérique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bocasaybocasay.comHQ: Neuilly-sur-seine, FranceReported employees: 51-200 | Neuilly-sur-seine, France | 51-200 | Exact match | 79 contacts → |
“BOCASAY est une entreprise de services du numérique (ESN / SSII) spécialisée dans le développement web et applicatif.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  FWAfwa.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 71 contacts → |
“Created in 2005, FWA is a software engineering company, specialized in business computing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Groupefbogroupefbo.comHQ: La Roche-sur-yon, FranceReported employees: 11-50 | La Roche-sur-yon, France | 11-50 | Exact match | 45 contacts → |
“Le GroupeFBO est l'un des leaders du développement informatique en Vendée.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ITS Futureits-future.comHQ: Schiltigheim, FranceReported employees: 11-50 | Schiltigheim, France | 11-50 | Exact match | 41 contacts → |
“Qui sommes-nous?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Dotsafedotsafe.frHQ: Bordeaux, FranceReported employees: 11-50 | Bordeaux, France | 11-50 | Exact match | 38 contacts → |
“Société de services à taille humaine et en pleine progression.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  FTELftel.frHQ: Rouen, FranceReported employees: 11-50 | Rouen, France | 11-50 | Exact match | 38 contacts → |
“Agence d'édition de logiciels web & mobile depuis Réalisation sur mesure de vos applications web & mobile.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Whitedevwesyn.frHQ: Villeneuve-d'ascq, FranceReported employees: 11-50 | Villeneuve-d'ascq, France | 11-50 | Exact match | 29 contacts → |
“WhiteDev est une Société de Services en Ingénierie Informatique (SSII) spécialisée en développement basée à Lille.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Symdriksymdrik.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 25 contacts → |
“Symdrik est une agence de développement web et mobile.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Grow Your Businessgrow-your-business.frHQ: Arras, FranceReported employees: 11-50 | Arras, France | 11-50 | Exact match | 24 contacts → |
“Qui sommes-nous?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Axis Informatiqueaxis-solutions.frHQ: Creuzier-le-vieux, FranceReported employees: 11-50 | Creuzier-le-vieux, France | 11-50 | Exact match | 23 contacts → |
“Since 1997, AXIS Solutions has developed around two activities: IT Development and Technical Support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  SFI Multimédiasfi.frHQ: Saint Etienne, FranceReported employees: 11-50 | Saint Etienne, France | 11-50 | Exact match | 21 contacts → |
“Créée en 1995, SFI est spécialisée dans la création de sites de e-commerces et vitrines, plateformes de services en ligne, intranet/extranet, applications pour Smartphones…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Inesysinesys.frHQ: Meudon, FranceReported employees: 11-50 | Meudon, France | 11-50 | Exact match | 19 contacts → |
“INESYS, c’est une équipe soudée d’ingénieurs et de techniciens partageant l’objectif d’apporter à votre entreprise bien plus qu’une simple prestation de service en informatique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Netdevicesnetdevices.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 19 contacts → |
“Chez ND, nous innovons à vos côtés et nous vous accompagnons dans vos projets web, mobile, cloud, data, IA!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Aloa Informatiquealoa-informatique.comHQ: La Roche Sur Yon, FranceReported employees: 11-50 | La Roche Sur Yon, France | 11-50 | Exact match | 17 contacts → |
“Société de services informatiques depuis 20 ans, ALOA INFORMATIQUE s'occupe de l'intégralité de votre parc informatique; de l'achat de votre matériel ou vos logiciels, de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Silicosilico.frHQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 17 contacts → |
“Notre équipe conçoit des applications complexes (principalement en mode WEB, mais aussi sur Mobile ou PC) à partir d'une feuille blanche et de la "liste au Père-Noël" que nous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Microtec Informatiquemicrotec.frHQ: Marçon, FranceReported employees: 11-50 | Marçon, France | 11-50 | Exact match | 16 contacts → |
“Microtec informatique, dirigée par Raphaël NEVE, est une société de développement et d'ingénierie en informatique, un bureau d'étude à taille humaine qui accompagne et assure un…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ascanioascan.ioHQ: Montbonnot-saint-martin, FranceReported employees: 51-200 | Montbonnot-saint-martin, France | 51-200 | Exact match | 16 contacts → |
“Nous créons des produits web innovants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Vertuozvertuoz.frHQ: Avignon, FranceReported employees: 11-50 | Avignon, France | 11-50 | Exact match | 16 contacts → |
“Quand les outils du marché ne suffisent plus, Vertuoz construit celui qu'il vous faut.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Id3iid3i.frHQ: Brest, FranceReported employees: 11-50 | Brest, France | 11-50 | Exact match | 16 contacts → |
“iD3i est une entreprise spécialisée dans le développement de solutions numériques sur mesure à destination des entreprises.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Blutechblutech.frHQ: Vincennes, FranceReported employees: 1-10 | Vincennes, France | 1-10 | Exact match | 16 contacts → |
“BluTech est une ESN qui ambitionne de "Devenir une entreprise reconnue pour notre expertise technologique alliant qualité et innovation." Notre mission : accompagner sur le long…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Iwit Systemsiwit-systems.frHQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 15 contacts → |
“Installée au cœur de Toulouse depuis plus de 15 ans, Iwit Systems est née de l’expérience d’un passionné de nouvelles technologies et d’un spécialiste des services IT.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Fimainfofimainfo.frHQ: Ahuy, FranceReported employees: 1-10 | Ahuy, France | 1-10 | Exact match | 15 contacts → |
“Fimainfo est une Entreprise de Service du Numérique, filiale du groupe Fimadev.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Wikoditwikodit.frHQ: Bordeaux, FranceReported employees: 1-10 | Bordeaux, France | 1-10 | Exact match | 14 contacts → |
“Société de développement Informatique Des experts au service de vos projets de développements informatiques - Application et interfaces web, mobile et desktop - Api et bases de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 538 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Client or server programming services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
533 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 538 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Client or server programming services by metro
Questions about this company list
What does Exact match mean for client or server programming services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many client or server programming services did RevenueBase find based in France?
The saved snapshot records 538 matching company records, 2,716 tracked contacts and 717 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Client or server programming services by geography
- Client or server programming services based in Buenos Aires, Argentina
- Client or server programming services based in Yerevan, Armenia
- Client or server programming services based in Melbourne, Australia
- Client or server programming services based in Sydney, Australia
- Client or server programming services based in Vienna, Austria
- Client or server programming services based in Dhaka, Bangladesh
- Client or server programming services based in Rio De Janeiro, Brazil
- Client or server programming services based in Sao Paulo, Brazil
- Client or server programming services based in Sofia, Bulgaria
- Client or server programming services based in Calgary, Canada
- Client or server programming services based in Edmonton, Canada
- Client or server programming services based in Mississauga, Canada
Cite this list
RevenueBase Data Team. Top 25 client or server programming services based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/client-or-server-programming-services/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Client or server programming services based in Buenos Aires, Argentina
- Client or server programming services based in Yerevan, Armenia
- Client or server programming services based in Melbourne, Australia
- Client or server programming services based in Sydney, Australia
- Client or server programming services based in Vienna, Austria
- Client or server programming services based in Dhaka, Bangladesh
Company intelligence · public preview
Top 25 client or server programming services based in France
RevenueBase records 538 matching company records for client or server programming services based in France, with 2,716 tracked contacts and 717 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 client or server programming services based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Casteliscastelis.com HQ: Ivry Sur Seine, FranceReported employees: 51-200 | Ivry Sur Seine, France | 51-200 | Exact match | 101 contacts → |
“Castelis, c'est l'histoire d'une entreprise en croissance continue.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 4sh4sh.fr HQ: Le Haillan, FranceReported employees: 51-200 | Le Haillan, France | 51-200 | Exact match | 86 contacts → |
“4SH est une entreprise de services du numérique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bocasaybocasay.com HQ: Neuilly-sur-seine, FranceReported employees: 51-200 | Neuilly-sur-seine, France | 51-200 | Exact match | 79 contacts → |
“BOCASAY est une entreprise de services du numérique (ESN / SSII) spécialisée dans le développement web et applicatif.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | FWAfwa.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 71 contacts → |
“Created in 2005, FWA is a software engineering company, specialized in business computing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Groupefbogroupefbo.com HQ: La Roche-sur-yon, FranceReported employees: 11-50 | La Roche-sur-yon, France | 11-50 | Exact match | 45 contacts → |
“Le GroupeFBO est l'un des leaders du développement informatique en Vendée.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ITS Futureits-future.com HQ: Schiltigheim, FranceReported employees: 11-50 | Schiltigheim, France | 11-50 | Exact match | 41 contacts → |
“Qui sommes-nous?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Dotsafedotsafe.fr HQ: Bordeaux, FranceReported employees: 11-50 | Bordeaux, France | 11-50 | Exact match | 38 contacts → |
“Société de services à taille humaine et en pleine progression.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | FTELftel.fr HQ: Rouen, FranceReported employees: 11-50 | Rouen, France | 11-50 | Exact match | 38 contacts → |
“Agence d'édition de logiciels web & mobile depuis Réalisation sur mesure de vos applications web & mobile.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Whitedevwesyn.fr HQ: Villeneuve-d'ascq, FranceReported employees: 11-50 | Villeneuve-d'ascq, France | 11-50 | Exact match | 29 contacts → |
“WhiteDev est une Société de Services en Ingénierie Informatique (SSII) spécialisée en développement basée à Lille.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Symdriksymdrik.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 25 contacts → |
“Symdrik est une agence de développement web et mobile.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Grow Your Businessgrow-your-business.fr HQ: Arras, FranceReported employees: 11-50 | Arras, France | 11-50 | Exact match | 24 contacts → |
“Qui sommes-nous?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Axis Informatiqueaxis-solutions.fr HQ: Creuzier-le-vieux, FranceReported employees: 11-50 | Creuzier-le-vieux, France | 11-50 | Exact match | 23 contacts → |
“Since 1997, AXIS Solutions has developed around two activities: IT Development and Technical Support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | SFI Multimédiasfi.fr HQ: Saint Etienne, FranceReported employees: 11-50 | Saint Etienne, France | 11-50 | Exact match | 21 contacts → |
“Créée en 1995, SFI est spécialisée dans la création de sites de e-commerces et vitrines, plateformes de services en ligne, intranet/extranet, applications pour Smartphones…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Inesysinesys.fr HQ: Meudon, FranceReported employees: 11-50 | Meudon, France | 11-50 | Exact match | 19 contacts → |
“INESYS, c’est une équipe soudée d’ingénieurs et de techniciens partageant l’objectif d’apporter à votre entreprise bien plus qu’une simple prestation de service en informatique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Netdevicesnetdevices.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 19 contacts → |
“Chez ND, nous innovons à vos côtés et nous vous accompagnons dans vos projets web, mobile, cloud, data, IA!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Aloa Informatiquealoa-informatique.com HQ: La Roche Sur Yon, FranceReported employees: 11-50 | La Roche Sur Yon, France | 11-50 | Exact match | 17 contacts → |
“Société de services informatiques depuis 20 ans, ALOA INFORMATIQUE s'occupe de l'intégralité de votre parc informatique; de l'achat de votre matériel ou vos logiciels, de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Silicosilico.fr HQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 17 contacts → |
“Notre équipe conçoit des applications complexes (principalement en mode WEB, mais aussi sur Mobile ou PC) à partir d'une feuille blanche et de la "liste au Père-Noël" que nous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Microtec Informatiquemicrotec.fr HQ: Marçon, FranceReported employees: 11-50 | Marçon, France | 11-50 | Exact match | 16 contacts → |
“Microtec informatique, dirigée par Raphaël NEVE, est une société de développement et d'ingénierie en informatique, un bureau d'étude à taille humaine qui accompagne et assure un…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ascanioascan.io HQ: Montbonnot-saint-martin, FranceReported employees: 51-200 | Montbonnot-saint-martin, France | 51-200 | Exact match | 16 contacts → |
“Nous créons des produits web innovants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Vertuozvertuoz.fr HQ: Avignon, FranceReported employees: 11-50 | Avignon, France | 11-50 | Exact match | 16 contacts → |
“Quand les outils du marché ne suffisent plus, Vertuoz construit celui qu'il vous faut.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Id3iid3i.fr HQ: Brest, FranceReported employees: 11-50 | Brest, France | 11-50 | Exact match | 16 contacts → |
“iD3i est une entreprise spécialisée dans le développement de solutions numériques sur mesure à destination des entreprises.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Blutechblutech.fr HQ: Vincennes, FranceReported employees: 1-10 | Vincennes, France | 1-10 | Exact match | 16 contacts → |
“BluTech est une ESN qui ambitionne de "Devenir une entreprise reconnue pour notre expertise technologique alliant qualité et innovation." Notre mission : accompagner sur le long…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Iwit Systemsiwit-systems.fr HQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 15 contacts → |
“Installée au cœur de Toulouse depuis plus de 15 ans, Iwit Systems est née de l’expérience d’un passionné de nouvelles technologies et d’un spécialiste des services IT.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fimainfofimainfo.fr HQ: Ahuy, FranceReported employees: 1-10 | Ahuy, France | 1-10 | Exact match | 15 contacts → |
“Fimainfo est une Entreprise de Service du Numérique, filiale du groupe Fimadev.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Wikoditwikodit.fr HQ: Bordeaux, FranceReported employees: 1-10 | Bordeaux, France | 1-10 | Exact match | 14 contacts → |
“Société de développement Informatique Des experts au service de vos projets de développements informatiques - Application et interfaces web, mobile et desktop - Api et bases de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 538 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Client or server programming services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
533 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 538 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Client or server programming services by metro
Questions about this company list
What does Exact match mean for client or server programming services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many client or server programming services did RevenueBase find based in France?
The saved snapshot records 538 matching company records, 2,716 tracked contacts and 717 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Client or server programming services by geography
- Client or server programming services based in Buenos Aires, Argentina
- Client or server programming services based in Yerevan, Armenia
- Client or server programming services based in Melbourne, Australia
- Client or server programming services based in Sydney, Australia
- Client or server programming services based in Vienna, Austria
- Client or server programming services based in Dhaka, Bangladesh
- Client or server programming services based in Rio De Janeiro, Brazil
- Client or server programming services based in Sao Paulo, Brazil
- Client or server programming services based in Sofia, Bulgaria
- Client or server programming services based in Calgary, Canada
- Client or server programming services based in Edmonton, Canada
- Client or server programming services based in Mississauga, Canada
Cite this list
RevenueBase Data Team. Top 25 client or server programming services based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/client-or-server-programming-services/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Client or server programming services based in Buenos Aires, Argentina
- Client or server programming services based in Yerevan, Armenia
- Client or server programming services based in Melbourne, Australia
- Client or server programming services based in Sydney, Australia
- Client or server programming services based in Vienna, Austria
- Client or server programming services based in Dhaka, Bangladesh