Company lists · Data refreshed September 2026

Top 25 IT research and advisory companies based in France

RevenueBase identified 183 IT research and advisory companies headquartered in France as of September 2026 and tracks 1,893 professional contacts across them, including 693 with verified work emails. Paris is the largest hub.

This list covers IT research and advisory companies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 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 21, 2026 86% judged on-target in blind review
183Companies
1,893Contacts tracked
693Verified emails
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The 25 largest IT research and advisory companies based in France

Ranked by team size
Top 25 of 183 IT research and advisory companies based in France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to IT research and advisory 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 evidenceIssy-les-moulineaux, FranceHQ checked Sep 21, 20261,001-5,000184 contacts →

Indirect evidence

“Alan Allman Associates is a dynamic ecosystem with a portfolio of 28 consulting firms, organized around four key areas of expertise: High-Tech, Industrial Transformation, Strategy…”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceParis, FranceHQ checked Sep 21, 202651-200144 contacts →

Indirect evidence

“Artimon est un cabinet de conseil en transformation et un institut de recherche spécialisé dans l’impact des nouvelles technologies.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceValbonne, FranceHQ checked Sep 21, 202651-200102 contacts →

Partial evidence

“engIT | Innovation IT & Transformation digitale - Faire du conseil différemment Depuis 2017, engIT accompagne les entreprises dans leurs projets stratégiques d'innovation…”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceParis, FranceHQ checked Sep 21, 202651-20083 contacts →

Indirect evidence

“Since 2001, Axis alternatives advises and assists corporate and investment banks, asset managers, other financial institutions, and large corporates through management, studies…”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceLyon, FranceHQ checked Sep 21, 202651-20061 contacts →

Indirect evidence

“FOKUS, où l’Humain et la Technologie se rencontrent.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceIssy-les-moulineaux, FranceHQ checked Sep 21, 202611-5059 contacts →

Indirect evidence

“Artik Consulting Artik est une société de conseil technologique qui accompagne les grandes entreprises dans leurs projets de transformation SI.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceVandoeuvre Les Nancy, FranceHQ checked Sep 21, 202651-20057 contacts →

Indirect evidence

“Créée en 2008, ARKETEAM est à la fois un éditeur de logiciels, un cabinet de conseil et de service spécialisé dans les systèmes d'information.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceNanterre, FranceHQ checked Sep 21, 202651-20055 contacts →

Indirect evidence

“is an international player in digital transformation, recognized for its expertise in strategically guiding businesses in France and abroad.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceMontpellier, FranceHQ checked Sep 21, 202611-5044 contacts →

Indirect evidence

“Founded in 1977, IDATE is an independent consulting firm specialising in the digital sector.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceParis, FranceHQ checked Sep 21, 202611-5030 contacts →

Partial evidence

“AKVIZE (ex CloudixIO) est un cabinet de conseil spécialisée dans le management de la fonction IT, et l'adoption du digital et des technologies pour accroitre la performance des…”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceTours, FranceHQ checked Sep 21, 202611-5029 contacts →

Indirect evidence

“La mission d’Exaegis est de produire et de donner aux décideurs du numérique et du financement les moyens de prendre leurs décisions en toute confiance.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceIssy-les-moulineaux, FranceHQ checked Sep 21, 202611-5023 contacts →

Indirect evidence

“C2m, acteur clé du conseil en stratégie, innovation et technologies depuis plus de 20 ans.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceParis, FranceHQ checked Sep 21, 202651-20016 contacts →

Indirect evidence

“Simstream est un cabinet conseil en stratégie et technologie de l’information en pleine expansion, dont le siège est situé à Paris.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceParis, FranceHQ checked Sep 21, 20261-1015 contacts →

Indirect evidence

“ALIECOM est une société d'experts en management informatique Notre positionnement est essentiellement orienté vers la performance de la direction informatique.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceBoulogne-billancourt, FranceHQ checked Sep 21, 202651-20015 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceParis, FranceHQ checked Sep 21, 202611-5014 contacts →

Partial evidence

“HepTa Advisory Labs est un cabinet de recherche et de conseil, pour les directions générales, métiers et SI, spécialisé en stratégie et dédié au pilotage opérationnel des…”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceParis, FranceHQ checked Sep 21, 20261-1013 contacts →

Indirect evidence

“Deltatech est un cabinet de conseil en stratégie, management et systèmes d'information spécialisé dans la transformation digitale des entreprises.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceL'aigle, FranceHQ checked Sep 21, 20261-1013 contacts →

Indirect evidence

“IPSYLON est une société spécialisée dans l'accompagnement des personnes et des entreprise afin de choisir les solutions les plus adaptées face à leurs besoins et enjeux…”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceParis, FranceHQ checked Sep 21, 202611-5012 contacts →

Indirect evidence

“Substantiel est un cabinet de conseil indépendant, spécialisé en numérique et management.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceParis, FranceHQ checked Sep 21, 202611-5012 contacts →

Indirect evidence

“MARKESS, is a consultancy and marketing services company specialized in analyzing the impact of the internet on the transformation and modernization of organizations, private and…”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceLevallois-perret, FranceHQ checked Sep 21, 202611-5012 contacts →

Indirect evidence

“International Data Corporation (IDC) est le premier groupe mondial de conseil et d'études sur les marchés des technologies de l'information.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceParis, FranceHQ checked Sep 21, 202611-5011 contacts →

Partial evidence

“Pluraskills est un cabinet de conseil en stratégie et management IT, catalyseur de la transformation digitale des entreprises et des organisations.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceBordeaux, FranceHQ checked Sep 21, 20261-1010 contacts →

Indirect evidence

“ARLIAN SERVICE est issue du domaine du conseil en informatique, spécialiste de l'accompagnement des entreprises dans la définition de leurs besoins informatiques et des plans de…”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceParis, FranceHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“Solinum est une société de conseil spécialisée en nouvelles technologies.”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceParis, FranceHQ checked Sep 21, 20261-109 contacts →

Indirect evidence

“8pourcent est un cabinet de conseil en stratégie localisé dans le coeur de Paris.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 183 IT research and advisory companies based in France

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IT research and advisory companies based in France at a glance

As of Sep 21, 2026
36.6%Verified-email coverage
10.3Average contacts per company
1-10Median size (employees)
36.6%Largest-city concentration · Paris
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
128
11-50
37
51-200
15
501-1,000
1
1,001-5,000
2

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 183 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 IT research and advisory 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 France whose own description of what they do matches “IT research and advisory 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 IT research and advisory 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 IT research and advisory companies, 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 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, 693 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 21, 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 research and advisory companies by metro

  • IT research and advisory companies in Paris67

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 IT research and advisory 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 IT research and advisory companies are there based in France?

RevenueBase identified 183 IT research and advisory companies 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?

Alan Allman Associates, headquartered in Issy-Les-Moulineaux, tops this list with the largest team on record.

Which city has the most IT research and advisory companies?

Paris leads with 67 headquartered companies, followed by Lyon (9) and Toulouse (6).

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 693 verified decision-maker contacts tracked across these 183 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 21, 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.