Company lists · Data refreshed September 2026

Top 25 IT service management consulting firms based in France

Name: IT service management consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 3,824 companies tracked

RevenueBase identified 3,824 IT service management consulting firms headquartered in France as of September 2026 and tracks 65,287 professional contacts across them, including 21,184 with verified work emails and 1,694 with mobile numbers. Paris is the largest hub.

This list covers IT service management consulting firms headquartered in 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, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

3,824Companies

65,287Contacts tracked

21,184Verified emails

1,694Mobile numbers

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The 25 largest IT service management consulting firms based in France

Ranked by team size

Top 25 of 3,824 IT service management consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT service management consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Davidson ConsultingStrong evidence	Boulogne-billancourt, FranceHQ checked Sep 4, 2026	1,001-5,000	1,852
	“Founded in 2005, Davidson consulting is positioned as an actor in management consulting and technology expertise.” Source: company website · checked Sep 4, 2026
2	InfotelIndirect evidence	Neuilly-sur-seine, FranceHQ checked Sep 4, 2026	1,001-5,000	1,764
	“Infotel accompagne les directions Informatiques et Métiers des grandes entreprises depuis 45 ans (Airbus, Air France, PSA, BNP Paribas, Banque de France ou encore BPCE, etc.).” Source: company website · checked Sep 4, 2026
3	Mc2iIndirect evidence	FranceHQ checked Sep 4, 2026	1,001-5,000	1,672
	“mc2i is an independent consultancy in Information System.” Source: company website · checked Sep 4, 2026
4	Accenture FrancePartial evidence	Paris, FranceHQ checked Sep 4, 2026	10001+	1,625
	“Accenture est une entreprise internationale de conseil en management, technologies et externalisation.” Source: company website · checked Sep 4, 2026
5	SolutecStrong evidence	Villeurbanne, FranceHQ checked Sep 4, 2026	1,001-5,000	1,458
	“SOLUTEC: An IT Services Company SOLUTEC is an IT services company specialized in engineering, consulting and services.” Source: company website · checked Sep 4, 2026
6	Hardis GroupStrong evidence	Seyssinet-pariset, FranceHQ checked Sep 4, 2026	1,001-5,000	1,148
	“Hardis Group is a consulting and IT services company, a Salesforce pure player through its subsidiary Cloudity, and the vendor of the Reflex logistics software suite.” Source: company website · checked Sep 4, 2026
7	AUSYIndirect evidence	Sèvres Cedex, FranceHQ checked Sep 4, 2026	5,001-10,000	1,062
	“The story of AUSY by Randstad started in France in 1989.” Source: company website · checked Sep 4, 2026
8	COGEPIndirect evidence	Saint-Doulchard, FranceHQ checked Sep 4, 2026	1,001-5,000	1,050
	“Une vision augmentée du conseil au service de votre réussite.” Source: company website · checked Sep 4, 2026
9	T&s Technology & StrategyIndirect evidence	Schiltigheim, FranceHQ checked Sep 4, 2026	1,001-5,000	946
	“Fondée en 2008, T&S est une entreprise spécialisée dans l'ingénierie, le digital et le conseil.” Source: company website · checked Sep 4, 2026
10	Groupe IntmIndirect evidence	Levallois-Perret, FranceHQ checked Sep 4, 2026	1,001-5,000	716
	“Le Groupe INTM est une société de conseil et de services en ingénierie numérique, dont le positionnement s'inscrit depuis plusieurs années dans une volonté de proximité, d'écoute…” Source: company website · checked Sep 4, 2026
11	SofteamPartial evidence	Courbevoie, FranceHQ checked Sep 4, 2026	1,001-5,000	703
	“Softeam is the Consulting and Services brand of Docaposte.” Source: company website · checked Sep 4, 2026
12	Exakis NeliteIndirect evidence	Bidart, FranceHQ checked Sep 4, 2026	501-1,000	628
	“Exakis Nelite devient Magellan!” Source: company website · checked Sep 4, 2026
13	KlanikStrong evidence	Marseille, FranceHQ checked Sep 4, 2026	501-1,000	594
	“KLANIK is a consulting company specialized in IT Engineering which accompanies its partners in their digital and technological projects.” Source: company website · checked Sep 4, 2026
14	Julhiet SterwenStrong evidence	Neuilly Sur Seine, FranceHQ checked Sep 4, 2026	501-1,000	557
	“julhiet sterwen is a key player in management, human resources and operational consulting.” Source: company website · checked Sep 4, 2026
15	ImplidIndirect evidence	Lyon, FranceHQ checked Sep 4, 2026	501-1,000	511
	“Depuis plus de 40 ans, nos équipes de spécialistes accompagnent nos clients de petites, moyennes et grandes entreprises, dans le pilotage de leurs organisations, la gestion des…” Source: company website · checked Sep 4, 2026
16	WEPartial evidence	Issy Les Moulineaux, FranceHQ checked Sep 4, 2026	201-500	402
	“We+ est un cabinet de conseil expert en IT, membre de l’écosystème Alan Allman Associates.” Source: company website · checked Sep 4, 2026
17	ObjectwareStrong evidence	Paris, FranceHQ checked Sep 4, 2026	501-1,000	394
	“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: company website · checked Sep 4, 2026
18	ConsertoIndirect evidence	Saint-herblain, FranceHQ checked Sep 4, 2026	201-500	388
	“Conserto, jeune société innovante et dynamique, propose des prestations de conseil et d’expertise informatique : Nous avons 3 domaines d'expertise - Cloud - Digital - Embedded Et…” Source: company website · checked Sep 4, 2026
19	Soft ComputingIndirect evidence	Paris, FranceHQ checked Sep 4, 2026	201-500	367
	“Soft Computing est une société de conseil et de services spécialisée en Gestion de la Relation Client (CRM), Pilotage de la Performance (Business Intelligence) et e-Business.” Source: company website · checked Sep 4, 2026
20	SqorusStrong evidence	FranceHQ checked Sep 4, 2026	201-500	336
	“SQORUS is a consulting firm specializing in the transformation of HR, Finance and IT functions.” Source: company website · checked Sep 4, 2026
21	InsideIndirect evidence	Toulouse, FranceHQ checked Sep 4, 2026	201-500	314
	“Inside est une société de conseil et de services numériques qui simplifie et accélère la transformation des entreprises, de la stratégie à la mise en œuvre, avec un objectif clair…” Source: company website · checked Sep 4, 2026
22	Magellan ConsultingPartial evidence	Paris, FranceHQ checked Sep 4, 2026	201-500	314
	“Magellan Consulting devient Magellan!” Source: company website · checked Sep 4, 2026
23	JilitiStrong evidence	Rungis, FranceHQ checked Sep 4, 2026	501-1,000	281
	“Jiliti is a leading European IT infrastructure management company with over 40 years of expertise.” Source: company website · checked Sep 4, 2026
24	CylleneIndirect evidence	Paris, FranceHQ checked Sep 4, 2026	201-500	279
	“Chez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 🧬 Définition d’architectures Hébergement & Services managés Cybersécurité & Formations…” Source: company website · checked Sep 4, 2026
25	AltheaIndirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 4, 2026	51-200	279
	“Althéa est un cabinet de conseil et d’expertise positionné sur le marché des grandes et moyennes entreprises, avec plus de 170 références en France et à l'international.” Source: company website · checked Sep 4, 2026

Showing 25 of 3,824 IT service management consulting firms based in France

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IT service management consulting firms based in France at a glance

As of Sep 4, 2026

1-10Median size (employees)

ParisLargest hub · 1019 HQs

1,694Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

2,498

11-50

823

51-200

287

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

1,562

61–90

11,507

90–180

8,012

180+

103

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 IT service management consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “IT service management consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among IT service management consulting firms, and records with no verified work email. Companies headquartered outside France 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 an evidence 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, 21,184 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 4, 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.

IT service management consulting firms by metro

IT service management consulting firms in Paris1019
IT service management consulting firms in Lyon142
IT service management consulting firms in Toulouse64
IT service management consulting firms in Bordeaux53
IT service management consulting firms in Boulogne-Billancourt43
IT service management consulting firms in Lille42
IT service management consulting firms in Nantes41
IT service management consulting firms in Neuilly-Sur-Seine41
IT service management consulting firms in Marseille38
IT service management consulting firms in Montpellier30
IT service management consulting firms in Puteaux30
IT service management consulting firms in Courbevoie29

Frequently asked

How many IT service management consulting firms are there based in France?

RevenueBase identified 3,824 IT service management consulting firms headquartered in 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?

Davidson Consulting, headquartered in Lille, tops this list with the largest team on record.

Which city has the most IT service management consulting firms?

Paris leads with 1019 headquartered companies, followed by Lyon (142) and Toulouse (64).

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 21,184 verified decision-maker contacts tracked across these 3,824 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 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.