Company lists · Data refreshed September 2026
Top 25 App modernization companies based in France
RevenueBase identified 90 company matches for app modernization companies associated with France as of September 2026 and tracks 968 professional contacts across them, including 343 with verified work emails. Paris is the largest hub.
This list covers company matches for app modernization 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 September 19, 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 app modernization companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 252 contacts → | ||||
Exact match “Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 161 contacts → | ||||
Exact match “We build a resilient digital experience.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 127 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 47 contacts → | ||||
Exact match “Chez Elipce Solutions, nous concevons, déployons et maintenons des solutions logicielles adaptées à vos enjeux spécifiques, qu'il s'agisse d'outils internes dans tous les…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “Pit est une ESN lilloise, créée en 2015 (anciennement Progress‑IT), composée de développeurs, product managers et Scrum Masters.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “Notre ADN : la qualité des développements et l’industrialisation des processus.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “Nous vous apportons nos compétences en développement logiciel et nos connaissances du métier afin de vous apporter rentabilité, économie, et gain de productivité.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match “STEAMULO Lyon accompagne ses clients sur des projets à forts enjeux métiers et technologiques, de la conception et du développement des solutions sur-mesure, jusqu'à leur…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “DEVELOPPEMENT Conception d’architectures logicielles modernes, robustes et stables selon l’environnement de déploiement de vos applications en tenant compte de vos habitudes…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Entreprise de Services Numériques, le groupe Elanz (250 collaborateurs, consultants & ingénieurs) vous accompagne dans l'atteinte de vos enjeux stratégiques en proposant des…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “Dans un marché obsédé par le time-to-market, nous défendons une idée simple : une application n'est pas un livrable, c'est un actif.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “2LE est une entreprise de développement logiciels entreprise sur mesure.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Tekteo est née d'une véritable passion commune pour le numérique.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Aosora est une société de conseil, éditrice de produits logiciels, d’ingénierie et de transformation digitale, qui assure la conception et le développement de vos projets et qui…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “A3IS, une marque du groupe BLUE SOFT, est une ESN spécialisée dans la transformation digitale et le développement d’applications Mobiles et web marchand.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Découvrez Genee, votre partenaire en transformation numérique!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “53JS : Expert in Web technology Design, programming, integration design.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Qwadran – Your digital sky guide Chez Qwadran, nous ne faisons pas du développement pour cocher des cases.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “siliceum : Créateurs de solutions IT simples, rapides et opérationnelles Chez siliceum, nous vous proposons des solutions claires et taillées sur mesure pour vos enjeux IT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Digitalusor propose des services de développement de logiciels desktop, web et mobiles.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Mosaic Lab offers an integrated range of services from consulting to custom software development and integration.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Hécate est une structure de services IT fondée par des experts et spécialisée dans le développement.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “ClicSystèmes est une SSII innovante spécialisée dans le développement de logiciels full web, mettant l'accent sur la personnalisation et la création d'applications métier sur…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Vedus is a leading IT consulting firm specializing in delivering cutting-edge software solutions and providing top-notch software engineering services to companies of all sizes.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Créée en 2002, Salto Consulting est une ESN spécialisée dans l’architecture et l’expertise de systèmes informatiques de plus en plus volumineux, complexes et hétérogènes.” Recorded in the RevenueBase company graph · Sep 19, 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 “app modernization companies”. 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 90 app modernization companies based in France
See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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App modernization companies based in France at a glance
As of Sep 19, 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 90 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 “app modernization 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 343 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 September 19, 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 “app modernization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many app modernization companies are there based in France?
RevenueBase identified 90 company matches for app modernization companies associated with France as of September 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?
Ouidou tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most app modernization companies?
Paris leads with 23 company records, followed by Lyon (4) and Courbevoie (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 343 professional contacts with verified work emails tracked across these 90 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 September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 90 app modernization companies based in France. Start with a free account, no credit card.
Download this list →Related lists
App modernization companies by geography
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- App modernization companies based in Hyderabad, India
- App modernization companies based in Jaipur, India
- App modernization companies based in Noida, India
- App modernization companies based in Pune, India
- App modernization companies based in Surat, India
- App modernization companies based in Lahore, Pakistan
- App modernization companies based in Dubai, United Arab Emirates
- App modernization companies based in London, United Kingdom
Browse the directory
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
- App modernization companies based in Toronto, Canada
- App modernization companies based in Ahmedabad, India
- App modernization companies based in Bangalore, India
- App modernization companies based in Chennai, India
- App modernization companies based in Hyderabad, India
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Company intelligence · public preview
Top 25 app modernization companies 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 90 matching company records for app modernization companies based in France, with 968 tracked contacts and 343 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: September 19, 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 app modernization companies 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 |  Ouidououidou.frHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 252 contacts → |
“Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Adservioadservio.frHQ: Puteaux, FranceReported employees: 201-500 | Puteaux, France | 201-500 | Exact match | 161 contacts → |
“We build a resilient digital experience.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  SCUBscub.netHQ: Angoulême, FranceReported employees: 51-200 | Angoulême, France | 51-200 | Exact match | 127 contacts → |
“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…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Valence, FranceReported employees: 11-50 | Valence, France | 11-50 | Exact match | 47 contacts → |
“Chez Elipce Solutions, nous concevons, déployons et maintenons des solutions logicielles adaptées à vos enjeux spécifiques, qu'il s'agisse d'outils internes dans tous les…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  PITprogress-it.frHQ: Lille, FranceReported employees: 11-50 | Lille, France | 11-50 | Exact match | 30 contacts → |
“Pit est une ESN lilloise, créée en 2015 (anciennement Progress‑IT), composée de développeurs, product managers et Scrum Masters.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Euraxieleuraxiel.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 18 contacts → |
“Notre ADN : la qualité des développements et l’industrialisation des processus.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Thera Softtsxcare.frHQ: Limoges, FranceReported employees: 11-50 | Limoges, France | 11-50 | Exact match | 16 contacts → |
“Nous vous apportons nos compétences en développement logiciel et nos connaissances du métier afin de vous apporter rentabilité, économie, et gain de productivité.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Steamulo Lyonsteamulo.comHQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 16 contacts → |
“STEAMULO Lyon accompagne ses clients sur des projets à forts enjeux métiers et technologiques, de la conception et du développement des solutions sur-mesure, jusqu'à leur…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Albalogicalbalogic.frHQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 12 contacts → |
“DEVELOPPEMENT Conception d’architectures logicielles modernes, robustes et stables selon l’environnement de déploiement de vos applications en tenant compte de vos habitudes…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ELANZgroupe-elanz.com HQ: La Garenne Colombes, FranceReported employees: 201-500 | La Garenne Colombes, France | 201-500 | Exact match | 11 contacts → |
“Entreprise de Services Numériques, le groupe Elanz (250 collaborateurs, consultants & ingénieurs) vous accompagne dans l'atteinte de vos enjeux stratégiques en proposant des…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Craftmaniacraftmania.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 11 contacts → |
“Dans un marché obsédé par le time-to-market, nous défendons une idée simple : une application n'est pas un livrable, c'est un actif.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Mulhouse, FranceReported employees: 11-50 | Mulhouse, France | 11-50 | Exact match | 10 contacts → |
“2LE est une entreprise de développement logiciels entreprise sur mesure.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tekteotekteo.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 10 contacts → |
“Tekteo est née d'une véritable passion commune pour le numérique.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Aosoraaosora.frHQ: Neuilly-sur-seine, FranceReported employees: 1-10 | Neuilly-sur-seine, France | 1-10 | Exact match | 10 contacts → |
“Aosora est une société de conseil, éditrice de produits logiciels, d’ingénierie et de transformation digitale, qui assure la conception et le développement de vos projets et qui…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  A3isa3is.comHQ: Charenton Le Pont, FranceReported employees: 201-500 | Charenton Le Pont, France | 201-500 | Exact match | 9 contacts → |
“A3IS, une marque du groupe BLUE SOFT, est une ESN spécialisée dans la transformation digitale et le développement d’applications Mobiles et web marchand.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  GENEEgenee.techHQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 8 contacts → |
“Découvrez Genee, votre partenaire en transformation numérique!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  53js53js.frHQ: Nice, FranceReported employees: 1-10 | Nice, France | 1-10 | Exact match | 6 contacts → |
“53JS : Expert in Web technology Design, programming, integration design.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Qwadranqwadran.com HQ: Schiltigheim, FranceReported employees: 1-10 | Schiltigheim, France | 1-10 | Exact match | 6 contacts → |
“Qwadran – Your digital sky guide Chez Qwadran, nous ne faisons pas du développement pour cocher des cases.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Siliceumsiliceum.com HQ: Clermont-ferrand, FranceReported employees: 1-10 | Clermont-ferrand, France | 1-10 | Exact match | 5 contacts → |
“siliceum : Créateurs de solutions IT simples, rapides et opérationnelles Chez siliceum, nous vous proposons des solutions claires et taillées sur mesure pour vos enjeux IT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Digitalusordigitalusor.comHQ: Région De Saint-nazaire, FranceReported employees: 1-10 | Région De Saint-nazaire, France | 1-10 | Exact match | 4 contacts → |
“Digitalusor propose des services de développement de logiciels desktop, web et mobiles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Mosaic LABmosaic-lab.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 3 contacts → |
“Mosaic Lab offers an integrated range of services from consulting to custom software development and integration.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Hécatehecate-dev.frHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 3 contacts → |
“Hécate est une structure de services IT fondée par des experts et spécialisée dans le développement.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Clicsystemesclicsystemes.comHQ: Guipavas, FranceReported employees: 1-10 | Guipavas, France | 1-10 | Exact match | 3 contacts → |
“ClicSystèmes est une SSII innovante spécialisée dans le développement de logiciels full web, mettant l'accent sur la personnalisation et la création d'applications métier sur…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  VEDUSvedus.ioHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 3 contacts → |
“Vedus is a leading IT consulting firm specializing in delivering cutting-edge software solutions and providing top-notch software engineering services to companies of all sizes.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Salto Consultingsalto-consulting.com HQ: Roubaix, FranceReported employees: 11-50 | Roubaix, France | 11-50 | Exact match | 2 contacts → |
“Créée en 2002, Salto Consulting est une ESN spécialisée dans l’architecture et l’expertise de systèmes informatiques de plus en plus volumineux, complexes et hétérogènes.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 90 company matches
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App modernization companies: dataset insights
September 19, 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
90 records in the displayed employee bands.
0 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 90 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: September 19, 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 ↗
Questions about this company list
What does Exact match mean for app modernization companies?
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 app modernization companies did RevenueBase find based in France?
The saved snapshot records 90 matching company records, 968 tracked contacts and 343 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: September 19, 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
App modernization companies by geography
- App modernization companies based in Toronto, Canada
- App modernization companies based in Ahmedabad, India
- App modernization companies based in Bangalore, India
- App modernization companies based in Chennai, India
- App modernization companies based in Hyderabad, India
- App modernization companies based in Jaipur, India
- App modernization companies based in Noida, India
- App modernization companies based in Pune, India
- App modernization companies based in Surat, India
- App modernization companies based in Lahore, Pakistan
- App modernization companies based in Dubai, United Arab Emirates
- App modernization companies based in London, United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 app modernization companies based in France. Snapshot: September 19, 2026. https://revenuebase.ai/companies/app-modernization-companies/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
- App modernization companies based in Toronto, Canada
- App modernization companies based in Ahmedabad, India
- App modernization companies based in Bangalore, India
- App modernization companies based in Chennai, India
- App modernization companies based in Hyderabad, India
- App modernization companies based in Jaipur, India
Company intelligence · public preview
Top 25 app modernization companies based in France
RevenueBase records 90 matching company records for app modernization companies based in France, with 968 tracked contacts and 343 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: September 19, 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 app modernization companies 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 | Ouidououidou.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 252 contacts → |
“Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Adservioadservio.fr HQ: Puteaux, FranceReported employees: 201-500 | Puteaux, France | 201-500 | Exact match | 161 contacts → |
“We build a resilient digital experience.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | SCUBscub.net HQ: Angoulême, FranceReported employees: 51-200 | Angoulême, France | 51-200 | Exact match | 127 contacts → |
“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…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Valence, FranceReported employees: 11-50 | Valence, France | 11-50 | Exact match | 47 contacts → |
“Chez Elipce Solutions, nous concevons, déployons et maintenons des solutions logicielles adaptées à vos enjeux spécifiques, qu'il s'agisse d'outils internes dans tous les…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PITprogress-it.fr HQ: Lille, FranceReported employees: 11-50 | Lille, France | 11-50 | Exact match | 30 contacts → |
“Pit est une ESN lilloise, créée en 2015 (anciennement Progress‑IT), composée de développeurs, product managers et Scrum Masters.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Euraxieleuraxiel.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 18 contacts → |
“Notre ADN : la qualité des développements et l’industrialisation des processus.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Thera Softtsxcare.fr HQ: Limoges, FranceReported employees: 11-50 | Limoges, France | 11-50 | Exact match | 16 contacts → |
“Nous vous apportons nos compétences en développement logiciel et nos connaissances du métier afin de vous apporter rentabilité, économie, et gain de productivité.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Steamulo Lyonsteamulo.com HQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 16 contacts → |
“STEAMULO Lyon accompagne ses clients sur des projets à forts enjeux métiers et technologiques, de la conception et du développement des solutions sur-mesure, jusqu'à leur…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Albalogicalbalogic.fr HQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 12 contacts → |
“DEVELOPPEMENT Conception d’architectures logicielles modernes, robustes et stables selon l’environnement de déploiement de vos applications en tenant compte de vos habitudes…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ELANZgroupe-elanz.com HQ: La Garenne Colombes, FranceReported employees: 201-500 | La Garenne Colombes, France | 201-500 | Exact match | 11 contacts → |
“Entreprise de Services Numériques, le groupe Elanz (250 collaborateurs, consultants & ingénieurs) vous accompagne dans l'atteinte de vos enjeux stratégiques en proposant des…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Craftmaniacraftmania.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 11 contacts → |
“Dans un marché obsédé par le time-to-market, nous défendons une idée simple : une application n'est pas un livrable, c'est un actif.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Mulhouse, FranceReported employees: 11-50 | Mulhouse, France | 11-50 | Exact match | 10 contacts → |
“2LE est une entreprise de développement logiciels entreprise sur mesure.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tekteotekteo.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 10 contacts → |
“Tekteo est née d'une véritable passion commune pour le numérique.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Aosoraaosora.fr HQ: Neuilly-sur-seine, FranceReported employees: 1-10 | Neuilly-sur-seine, France | 1-10 | Exact match | 10 contacts → |
“Aosora est une société de conseil, éditrice de produits logiciels, d’ingénierie et de transformation digitale, qui assure la conception et le développement de vos projets et qui…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | A3isa3is.com HQ: Charenton Le Pont, FranceReported employees: 201-500 | Charenton Le Pont, France | 201-500 | Exact match | 9 contacts → |
“A3IS, une marque du groupe BLUE SOFT, est une ESN spécialisée dans la transformation digitale et le développement d’applications Mobiles et web marchand.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | GENEEgenee.tech HQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 8 contacts → |
“Découvrez Genee, votre partenaire en transformation numérique!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 53js53js.fr HQ: Nice, FranceReported employees: 1-10 | Nice, France | 1-10 | Exact match | 6 contacts → |
“53JS : Expert in Web technology Design, programming, integration design.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Qwadranqwadran.com HQ: Schiltigheim, FranceReported employees: 1-10 | Schiltigheim, France | 1-10 | Exact match | 6 contacts → |
“Qwadran – Your digital sky guide Chez Qwadran, nous ne faisons pas du développement pour cocher des cases.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Siliceumsiliceum.com HQ: Clermont-ferrand, FranceReported employees: 1-10 | Clermont-ferrand, France | 1-10 | Exact match | 5 contacts → |
“siliceum : Créateurs de solutions IT simples, rapides et opérationnelles Chez siliceum, nous vous proposons des solutions claires et taillées sur mesure pour vos enjeux IT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Digitalusordigitalusor.com HQ: Région De Saint-nazaire, FranceReported employees: 1-10 | Région De Saint-nazaire, France | 1-10 | Exact match | 4 contacts → |
“Digitalusor propose des services de développement de logiciels desktop, web et mobiles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mosaic LABmosaic-lab.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 3 contacts → |
“Mosaic Lab offers an integrated range of services from consulting to custom software development and integration.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Hécatehecate-dev.fr HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 3 contacts → |
“Hécate est une structure de services IT fondée par des experts et spécialisée dans le développement.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Clicsystemesclicsystemes.com HQ: Guipavas, FranceReported employees: 1-10 | Guipavas, France | 1-10 | Exact match | 3 contacts → |
“ClicSystèmes est une SSII innovante spécialisée dans le développement de logiciels full web, mettant l'accent sur la personnalisation et la création d'applications métier sur…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | VEDUSvedus.io HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 3 contacts → |
“Vedus is a leading IT consulting firm specializing in delivering cutting-edge software solutions and providing top-notch software engineering services to companies of all sizes.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Salto Consultingsalto-consulting.com HQ: Roubaix, FranceReported employees: 11-50 | Roubaix, France | 11-50 | Exact match | 2 contacts → |
“Créée en 2002, Salto Consulting est une ESN spécialisée dans l’architecture et l’expertise de systèmes informatiques de plus en plus volumineux, complexes et hétérogènes.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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App modernization companies: dataset insights
September 19, 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
90 records in the displayed employee bands.
0 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 90 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: September 19, 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 ↗
Questions about this company list
What does Exact match mean for app modernization companies?
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 app modernization companies did RevenueBase find based in France?
The saved snapshot records 90 matching company records, 968 tracked contacts and 343 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: September 19, 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.
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Cite this list
RevenueBase Data Team. Top 25 app modernization companies based in France. Snapshot: September 19, 2026. https://revenuebase.ai/companies/app-modernization-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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