Company lists · Data refreshed September 2026

Top 23 IT infrastructure consulting firms based in Boulogne-Billancourt, France

Name: IT infrastructure consulting firms based in Boulogne-Billancourt, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 35 companies tracked

RevenueBase identified 35 company matches for IT infrastructure consulting firms associated with Boulogne-Billancourt, France as of September 2026 and tracks 722 professional contacts across them, including 153 with verified work emails. Across France, Paris is the largest hub for this category (777 companies); Boulogne-Billancourt has 35.

This list covers company matches for IT infrastructure consulting firms associated with Boulogne-Billancourt, 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 4, 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 Sep 4, 2026 How this list was built

35Companies

722Contacts tracked

153Verified emails

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The 23 largest IT infrastructure consulting firms based in Boulogne-Billancourt, France

Ranked by team size

Top 23 of 35 company matches for IT infrastructure consulting firms based in Boulogne-Billancourt, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Agap2it France	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	1,001-5,000	167 contacts →
	Exact match “Fondée en 2005, agap2 IT est une société de conseil en Systèmes d’Information d’envergure européenne (France, Portugal, Suisse et Espagne).” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	Groupe Eolen	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	201-500	110 contacts →
	Exact match “Depuis 15 ans, EOLEN s’impose comme un interlocuteur de référence dans le Conseil et l’Ingénierie.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	Tekneum By Astek	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	n/a	47 contacts →
	Exact match “Créé en France en 2022, Tekneum est un cabinet de conseil spécialisé sur les métiers du technicien : support, helpdesk, datacenter, poste de travail, déploiement, systèmes et…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	DCUBE	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	36 contacts →
	Exact match “DCube est un cabinet de conseil spécialisé des technologies Microsoft.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Arcitek	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	34 contacts →
	Exact match “Welcome to arcITek!” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	Mpulse	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	51-200	32 contacts →
	Exact match “Chez mpulse, nous avons une conviction : la réussite des transformations passe par des Directions IT, IS et Digitales capables de se concentrer sur leur vision stratégique, tout…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Aprile	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	51-200	28 contacts →
	Exact match “APRILE est une société de services indépendante basée à Boulogne-Billancourt et regroupant une soixantaine de collaborateurs.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Bluetrusty	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	20 contacts →
	Exact match “BlueTrusty is the Cyber security practice of ITS Group.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Dreamit By Astek	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	51-200	20 contacts →
	Exact match “dreamIT by Astek carries the Infrastructures & Cloud offer of the Astek Group We offer a global offer around the infrastructure & cloud businesses in order to meet the digital…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	Effixio	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	51-200	15 contacts →
	Exact match “Créé en 2009, le Groupe Effixio est un nouvel opérateur global spécialisé dans les N.T.I.C ayant un positionnement de multi spécialiste à haute valeur ajoutée.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Aldisa	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	11 contacts →
	Exact match “Aldisa est une entreprise de services numériques (ESN) à taille humaine, spécialisée dans l’infrastructure des systèmes d’information.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Dynames Tech	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	10 contacts →
	Exact match “Dynames Tech, société de conseil spécialisée en assistance technique, mobilise les meilleurs ingénieurs généralistes ou spécialistes en système d’information, mécanique…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Filodoxia IT	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	10 contacts →
	Exact match “Filodoxia IT est une entreprise de services du numérique qui propose des services de conseil et d’expertise en informatique à des clients issus de divers secteurs d’activité.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Ethic-Technology	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	1-10	10 contacts →
	Exact match “Ethic Technology is a digital transformation consulting company.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Square System	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	9 contacts →
	Exact match “Square a pour ambition d’accompagner les entreprises dans la modernisation de leur système d’information et leur mouvement vers l’hybridation de leur infrastructure.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Gwelltek	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	1-10	9 contacts →
	Exact match “Créée en mai 2010, Gwelltek est une société à taille humaine tournée vers le conseil et l'intégration.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Iridis	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	201-500	7 contacts →
	Exact match “Serveurs Iridis a développé son expertise dans le domaine des serveurs.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Keynit	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	7 contacts →
	Exact match “Notre philosophie Crée en 1994, KEYNIT est un centre de compétences informatiques 360° pour les PME L’ambition de KEYNIT est de permettre à ses clients de faire de leur système…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	Proxit	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	51-200	7 contacts →
	Exact match “proxIT, Entreprise de Services du Numérique à taille humaine, est spécialisée dans la gestion et l’évolution des Infrastructures techniques et le support aux utilisateurs.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20	Third Level France	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	4 contacts →
	Exact match “Third Level est une société de conseils spécialisée en Telecom, Systèmes d'Information, et Data Science.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21	Cygital	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	11-50	3 contacts →
	Exact match “NOTRE VOCATION : Comprendre le métier et les besoins de nos clients, proposer et mettre à disposition le savoir-faire de nos talents, pour atteindre les objectifs fixés par nos…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22	Cloud IT Easy	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23	SYKER	Exact match	Boulogne-Billancourt, FranceHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match “Fondée en 2019, SYKER® est une entreprise experte en conseil, accompagnement et support des systèmes d’information, animée par une conviction : la technologie doit servir les…” Recorded in the RevenueBase company graph · Sep 4, 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 “IT infrastructure consulting firms”. 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 23 of 35 IT infrastructure consulting firms based in Boulogne-Billancourt, France

See the full list, filter by size, metro and specialty, and access 153 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure consulting firms based in Boulogne-Billancourt, France at a glance

As of Sep 4, 2026

21.2%Verified-email coverage

20.6Average contacts per company

11-50Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole France list rather than for Boulogne-Billancourt, so it is reported there. Company counts and contact totals on this page are exact for Boulogne-Billancourt, over 35 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 Boulogne-Billancourt, France whose business descriptions match “IT infrastructure 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 153 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

IT infrastructure consulting firms by metro in France

Frequently asked

What is RevenueBase SmartSearch?

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

How many IT infrastructure consulting firms are there based in Boulogne-Billancourt, France?

RevenueBase identified 35 company matches for IT infrastructure consulting firms associated with Boulogne-Billancourt, 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?

Agap2it France tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in France has the most IT infrastructure consulting firms?

Paris leads France with 777 company records, followed by Lyon (123) and Toulouse (73). Boulogne-Billancourt has 35.

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 153 professional contacts with verified work emails tracked across these 35 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 4, 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.