Company lists · Data refreshed September 2026

Top 25 Software implementation companies based in Paris, France

RevenueBase identified 93 software implementation companies headquartered in Paris, France as of September 2026 and tracks 1,436 professional contacts across them, including 453 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers software implementation companies headquartered in Paris, France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
93Companies
1,436Contacts tracked
453Verified emails
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The 25 largest software implementation companies based in Paris, France

Ranked by team size
Top 25 of 93 software implementation companies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to software implementation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceParis, FranceHQ checked Sep 29, 2026501-1,000395 contacts →

Indirect evidence

“Objectware Group is an IT Services Company (or ESN: Entreprise de Services du Numérique), founded in and dedicated to consulting and IT system engineering.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceParis, FranceHQ checked Sep 29, 2026201-500252 contacts →

Indirect evidence

“Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceParis, FranceHQ checked Sep 29, 202651-20082 contacts →

Indirect evidence

“Lucem, les experts de l'ERP!”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceParis, FranceHQ checked Sep 29, 202651-20051 contacts →

Indirect evidence

“Après 20 ans d’expérience, la société SWIB INFO change sa dénomination pour devenir DIGILINKS suite à sa fusion avec la société DIGILINKS, une ESN basée à Paris.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceParis, FranceHQ checked Sep 29, 2026201-50049 contacts →

Indirect evidence

“CONSULTIME met son expertise au service de ses Clients grands comptes, intégrateurs et éditeurs de logiciels pour développer, avec eux, les projets stratégiques.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5031 contacts →

Indirect evidence

“DEXTON Consulting was built around a handful of experts from the world of information system and consulting.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceParis, FranceHQ checked Sep 29, 202651-20029 contacts →

Partial evidence

“Neotiq provides IT services, software development and data consulting.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceParis, FranceHQ checked Sep 29, 202651-20027 contacts →

Indirect evidence

“We Are Beebay is an IT consulting agency.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5023 contacts →

Indirect evidence

“Grand Compte, PME, Start-Up, du secteur industriel, marchand, bancaire, les équipes de Timsoft vous accompagnent.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5020 contacts →

Indirect evidence

“MEG Digital est une ESN innovante qui combine expertise technologique, agilité business et culture entrepreneuriale pour accompagner les entreprises dans leurs projets digitaux…”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceParis, FranceHQ checked Sep 29, 202611-5019 contacts →

Partial evidence

“Founded on a passion for solving complex challenges, Softsales Consulting works with its clients through each and every step of the software development process, from…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5018 contacts →

Indirect evidence

“Notre ADN : la qualité des développements et l’industrialisation des processus.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5018 contacts →

Indirect evidence

“Partis du constat il y a maintenant 15 ans qu’une informatique performante est au cœur d’une activité fructueuse, nous accompagnons depuis plus de 600 clients au quotidien dans la…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceParis, FranceHQ checked Sep 29, 202651-20017 contacts →

Indirect evidence

“Le groupe Solfi est une entreprise spécialisée dans l'informatique, apportant des solutions matérielles comme intellectuelles.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceParis, FranceHQ checked Sep 29, 202651-20015 contacts →

Indirect evidence

“Sileron, your SAP Cloud solutions integrator partner We offer innovative solutions to companies of all sizes and sectors, enabling them to work with better flexibility and…”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“Depuis plus de 15 ans, Maya Consulting s’appuie exclusivement sur des solutions d’éditeurs leaders sur leur marché.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceParis, FranceHQ checked Sep 29, 20261-1013 contacts →

Indirect evidence

“Depuis 15 ans Elyone accompagne les entreprises dans leur digitalisation.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceParis, FranceHQ checked Sep 29, 202651-20011 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5011 contacts →

Indirect evidence

“We are an IT professional services company.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceParis, FranceHQ checked Sep 29, 20261-109 contacts →

Indirect evidence

“ARGOTEAM is a leading consultancy company based in Paris, offering comprehensive services to clients across various industries.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceParis, FranceHQ checked Sep 29, 202611-509 contacts →

Partial evidence

“Oppchain is a next generation IT service provider and software development established to bring creativity, innovative solutions with clear business value, talent to clients and…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceParis, FranceHQ checked Sep 29, 202651-2007 contacts →

Indirect evidence

“Nous accompagnons nos clients dans la digitalisation de leurs entreprises à travers des solutions logicielles adaptées à chaque besoin et intégrées dans une stratégie digitale…”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceParis, FranceHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“Créée en 2005, Concept IT est une Entreprise de Service Numérique créée et dirigée sur les principes du Not Only SSII (NoSSII).”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceParis, FranceHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“Software development & Consulting Pioneers”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceParis, FranceHQ checked Sep 29, 202611-506 contacts →

Indirect evidence

“Pragma est une SSII du Groupe ERA (100 consultants), spécialisée dans l'intégration des solutions Oracle Peoplesoft/Enterprise et JDEdwards.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 93 software implementation companies based in Paris, France

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Software implementation companies based in Paris, France at a glance

As of Sep 29, 2026
31.5%Verified-email coverage
15.4Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
30
51-200
13
201-500
2
501-1,000
1
5,001-10,000
1

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 93 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among software implementation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Paris, France whose own description of what they do matches “software implementation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names software implementation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among software implementation companies, and records with no verified work email. Companies headquartered outside Paris are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 453 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names software implementation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many software implementation companies are there based in Paris, France?

RevenueBase identified 93 software implementation companies headquartered in Paris, France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Objectware, headquartered in Paris, tops this list with the largest team on record.

Which city in France has the most software implementation companies?

Paris leads France with 93 headquartered companies, followed by Lyon (18) and Toulouse (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 453 verified decision-maker contacts tracked across these 93 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, 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.