Company lists · Data refreshed November 2026

Top 25 Cloud security consulting firms based in France

Name: Cloud security consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 442 companies tracked

RevenueBase identified 442 company matches for cloud security consulting firms associated with France as of November 2026 and tracks 5,551 professional contacts across them, including 2,085 with verified work emails. Paris is the largest hub.

This list covers company matches for cloud security consulting firms associated with 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

442Companies

5,551Contacts tracked

2,085Verified emails

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The 25 largest cloud security consulting firms based in France

Ranked by team size

Top 25 of 442 company matches for cloud security consulting firms based in 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Devoteam Google Cloud Partner	Exact match	Levallois-perret, FranceHQ recorded Nov 5, 2026	501-1,000	556 contacts →
	Exact match “Devoteam is a Diamond Tier Partner in the Google Cloud Services Partner Path and a Managed Services Provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Exakis Nelite	Exact match	Bidart, FranceHQ recorded Nov 5, 2026	501-1,000	537 contacts →
	Exact match “Exakis Nelite devient Magellan!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Cyllene	Exact match	Paris, FranceHQ recorded Nov 5, 2026	201-500	283 contacts →
	Exact match “Chez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 🧬 Définition d’architectures Hébergement & Services managés Cybersécurité & Formations…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Cellenza	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 5, 2026	201-500	238 contacts →
	Exact match “Cellenza est un cabinet de Conseil IT et de réalisation, expert du Cloud Microsoft.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Ness Technologies	Exact match	Saint Michel Sur Orge, FranceHQ recorded Nov 5, 2026	51-200	199 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	S3ns	Exact match	Paris, FranceHQ recorded Nov 5, 2026	51-200	181 contacts →
	Exact match “Alliance entre #Thales, leader français de la #cybersécurité, et #Google, leader mondial du #Cloud proposant les meilleures technologies au service de l’#innovation, S3NS a pour…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	ACSSI	Exact match	Villeneuve D'ascq, FranceHQ recorded Nov 5, 2026	201-500	146 contacts →
	Exact match “ACSSI, Pôle d'activités DATA, IA, Cloud, Digital et SAP de référence à Lille, Paris, Bordeaux et Nantes depuis plus de 10 années.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Metanext	Exact match	Courbevoie, FranceHQ recorded Nov 5, 2026	51-200	120 contacts →
	Exact match “Think.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Innovqube	Exact match	Noisy Le Grand, FranceHQ recorded Nov 5, 2026	11-50	93 contacts →
	Exact match “InnovQube est un cabinet de conseil et éditeur de solutions SaaS, spécialisé dans le cloud, la transformation digitale et l’IA.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Isitix	Exact match	Lannion, FranceHQ recorded Nov 5, 2026	n/a	83 contacts →
	Exact match “Depuis 20 ans, Isitix accompagne vos projets informatiques et numériques.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Wakers	Exact match	Lille, FranceHQ recorded Nov 5, 2026	11-50	63 contacts →
	Exact match “Les WAKERS sont des consultant·e·s spécialisé·s dans la sécurité et l’adoption des solutions Cloud au service de ses clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	CCL Consulting	Exact match	Toulouse, FranceHQ recorded Nov 5, 2026	51-200	60 contacts →
	Exact match “Chez CCL Consulting, le cloud n'est pas juste un outil :' ̀ '.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Navigacom	Exact match	Puteaux, FranceHQ recorded Nov 5, 2026	11-50	46 contacts →
	Exact match “Navigacom, cabinet de conseil indépendant, expert dans les Infrastructures IT & Cybersécurité.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	RSM Consulting	Exact match	La Garenne Colombes, FranceHQ recorded Nov 5, 2026	51-200	46 contacts →
	Exact match “Depuis 2007, nous co-construisons avec nos clients leurs stratégies Infra & Cloud et délivrons des solutions innovantes qui répondent non seulement à des enjeux technique, mais…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Dcit Conseil	Exact match	Sene, FranceHQ recorded Nov 5, 2026	n/a	46 contacts →
	Exact match “DCIT Conseil, société de services de consultation spécialisée dans la cybersécurité et les technologies de l'information.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	LES Filles ET LES Garçons DE LA Tech	Exact match	FranceHQ recorded Nov 5, 2026	51-200	43 contacts →
	Exact match “Les Filles & Les Garçons de la Tech, c’est simple, c’est joyeux et c’est sérieux!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	IDNA	Exact match	Paris, FranceHQ recorded Nov 5, 2026	11-50	43 contacts →
	Exact match “Cabinet de conseil à taille humaine spécialisé dans les infrastructures Datacenters, réseaux et sécurité.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Løvell	Exact match	Paris, FranceHQ recorded Nov 5, 2026	11-50	39 contacts →
	Exact match “Qui sommes-nous?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Ornisec	Exact match	Rennes, FranceHQ recorded Nov 5, 2026	11-50	39 contacts →
	Exact match “ORNISEC est un cabinet d’expertise à la pointe de la cybersécurité, qualifié PASSI RGS, PACS et PASSI LPM par l'ANSSI.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Matawan Services	Exact match	Sophia Antipolis, FranceHQ recorded Nov 5, 2026	11-50	38 contacts →
	Exact match “Matawan Services est la société de conseil et de services du groupe MATAWAN, membre du French Tech 120, et figure parmi les scale-ups technologiques les plus prometteuses.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	MANAO	Exact match	Paris, FranceHQ recorded Nov 5, 2026	51-200	38 contacts →
	Exact match “Fondé en 2018 par deux anciens collaborateurs Salesforce, Manao est le partenaire de tous vos projets Salesforce.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Atlantis	Exact match	Paris, FranceHQ recorded Nov 5, 2026	n/a	36 contacts →
	Exact match “Atlantis is an IT consulting company based in Paris, France.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Neywork	Exact match	Paris La Défense, FranceHQ recorded Nov 5, 2026	11-50	34 contacts →
	Exact match “Nous sommes : Neywork est un cabinet de conseil spécialisé en réseau et sécurité Fondé en 2018 par un architecte spécialisé en réseau et sécurité, Neywork apporte des solutions…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Finelog-Biseum	Exact match	Issy-les-moulineaux, FranceHQ recorded Nov 5, 2026	11-50	30 contacts →
	Exact match “Société de conseil et d’expertise labellisée Microsoft Solutions Partner (MPN ID : 776899) au niveau : Data & IA Digital & App Innovation Créée en 2004 avec une trentaine de…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Kaizzen	Exact match	Uzès, FranceHQ recorded Nov 5, 2026	11-50	27 contacts →
	Exact match “Décollez avec le Cloud Microsoft et Kaizzen!” Recorded in the RevenueBase company graph · Nov 5, 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 “cloud security 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 25 of 442 cloud security consulting firms based in France

See the full list, filter by size, metro and specialty, and access 2,085 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud security consulting firms based in France at a glance

As of Nov 5, 2026

37.6%Verified-email coverage

12.6Average contacts per company

1-10Median size (employees)

35.3%Largest-city concentration · Paris

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

278

11-50

113

51-200

201-500

501-1,000

1,001-5,000

10001+

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 442 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 France whose business descriptions match “cloud security 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 2,085 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.

Cloud security consulting firms by metro

Cloud security consulting firms in Paris156

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 “cloud security consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud security consulting firms are there based in France?

RevenueBase identified 442 company matches for cloud security consulting firms associated with 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?

Devoteam Google Cloud Partner tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cloud security consulting firms?

Paris leads with 156 company records, followed by Lyon (21) and Toulouse (11).

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 2,085 professional contacts with verified work emails tracked across these 442 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.