Company lists · Data refreshed November 2026

Top 25 Api integration consulting firms based in Paris, France

RevenueBase identified 134 company matches for api integration consulting firms associated with Paris, France as of November 2026 and tracks 1,428 professional contacts across them, including 321 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers company matches for api integration consulting firms associated with Paris, France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
134Companies
1,428Contacts tracked
321Verified emails
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The 25 largest api integration consulting firms based in Paris, France

Ranked by team size
Top 25 of 134 company matches for api integration consulting firms based in Paris, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Nov 5, 2026201-50084 contacts →

Exact match

“More than a simple IT consulting group, MARGO is an alchemy of talents with constantly enriched expertise, always encouraged to be dynamic and to flourish.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“ATHORIA – "Osons la simplicité", notre atout pour exceller dans le conseil IT Chez Athoria, nous croyons qu’un conseil performant est avant tout simple, formulé par un consultant…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 5, 202651-20060 contacts →

Exact match

“Diggers est un cabinet de conseil facilitateur de projets et de transformations, spécialisé dans les métiers de l'IT (développement, data & IA, devops, cloud) et une agence de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 5, 202611-5050 contacts →

Exact match

“STEAMULO - Digital & IA Factory STEAMULO est une équipe d’experts techniques apportant des solutions innovantes aux problématiques web, mobile & IA de ses clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 5, 2026201-50049 contacts →

Exact match

“Since octobre 2023, Neoxia is a Deloitte business!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“We Are Beebay is an IT consulting agency.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Altermès is a young and innovative firm that combines technological innovation consulting with the accounting profession.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 5, 202651-20023 contacts →

Exact match

“GroupBees est un cabinet de conseil en informatique fondé en 2019, spécialisé dans le Cloud, la Data, l'Automatisation de systèmes et l'API Management.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 5, 20261-1020 contacts →

Exact match

“Archytas Conseil est un cabinet organisé autour de trois practices, conseil, intégrations, recrutement et sourcing Practices Conseil : Nos expertises : • Organisation, nearshoring…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Depuis sa création en 2007, ANDEX vous accompagne dans votre quête d’alignement stratégique du système d’information.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Nov 5, 202651-20017 contacts →

Exact match

“Créée en 2011, la société ALTANSIA est un Cabinet de conseil et d’expertise en BI/Big Data/IA et Web d'une cinquantaine de personnes fondé par deux associés David HATTAB & Yvan…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“At Accetal, our fundamental mission is to transform the technological landscape with a focus on the human element.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“ESENS accompagne l'innovation technologique de ses clients et l'évolution professionnelle de ses équipes à Paris, Bordeaux, Nantes, Lille, Lyon, Caen et Rennes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Since 2019, Optimize Matter has been the trusted partner for executives and their teams, transforming data into a sustainable driver of profitable growth.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 5, 20261-1015 contacts →

Exact match

“Precodata is a French IT consulting firm, specialized in Data / AI & Cloud architecture.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“Cabinet de conseil spécialisé en conformité Web3, services et moyens de paiement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Cloud Technology and Consulting Partner Crée en 2017, Elevon s'est parfaitement intégré sur le marché du conseil.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Naoplay helps companies prepare their IT systems for the era of data and AI.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“WatsNext est une société de conseil experte en IA qui propose un ensemble de ressources nécessaires pour réaliser un projet IA Notre offre se décline sous cette forme -…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Conseil et développement informatique en intégrant l'IA : réalisation d'un audit complet de vos process et proposition de recommandations personnalisées pour déployer efficacement…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 5, 202651-2009 contacts →

Exact match

“DUMONT Consulting Group est un cabinet de conseil qui intervient sur les enjeux d IA Management dans le secteurs de l industrie et l énergie et de la Banque, Finance Assurance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Spécialisés en technologies de pointe #Data #Cloud #DevOps #Agilité, nous intervenons sur des missions de #développement, de migration #cloud, d’architecture, de conduite de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Face à des défis uniques, votre organisation mérite des solutions sur mesure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Nov 5, 202611-508 contacts →

Exact match

“At 50A, we help companies navigate digital complexity by combining strategy, creativity, and innovation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Chez JOBtimise, nous aidons les individus et entreprises à libérer leur potentiel grâce à l’intelligence artificielle.”

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

Showing 25 of 134 api integration consulting firms based in Paris, France

See the full list, filter by size, metro and specialty, and access 321 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Api integration consulting firms based in Paris, France at a glance

As of Nov 5, 2026
22.5%Verified-email coverage
10.7Average contacts per company
1-10Median size (employees)
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
35
51-200
8
201-500
3
1,001-5,000
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 134 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 Paris, France whose business descriptions match “api integration consulting firms” 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 321 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

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

How many api integration consulting firms are there based in Paris, France?

RevenueBase identified 134 company matches for api integration consulting firms associated with Paris, 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?

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

Which city in France has the most api integration consulting firms?

Paris leads France with 134 company records, followed by Lyon (15) and Nantes (10).

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 321 professional contacts with verified work emails tracked across these 134 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.