Company lists · Data verified August 2026

Top 25 Cloud security consulting companies based in France

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 477 companies tracked

There are 477 cloud security consulting companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 5,023 professional contacts across them, including 1,954 with verified work emails and 124 with mobile numbers. Paris is the largest hub.

This list covers cloud security consulting companies headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

477Companies

5,023Contacts tracked

1,954Verified emails

124Mobile numbers

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The 25 largest cloud security consulting companies based in France

Ranked by team size

Top 25 of 477 cloud security consulting companies based in France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Exakis Nelite	Aix-En-Provence	501-1,000	628	371
2	Devoteam Microsoft Partner	Levallois Perret	1,001-5,000	326	132
3	Cyllene	Nanterre	201-500	279	206
4	Cellenza	Nantes	201-500	232	120
5	Metanext	Lyon	51-200	125	64
6	CCL Consulting	Lyon	51-200	85	61
7	Aduneo	Malakoff	51-200	73	36
8	Adlere	Bordeaux	51-200	73	1
9	Wakers	Lille	11-50	60	40
10	Login Sécurité	Saint-Cloud	51-200	60	28
11	Brixio	Paris	51-200	52	12
12	RSM Consulting	La Garenne Colombes	51-200	47	12
13	LES Filles ET LES Garçons DE LA Tech	France	51-200	41	23
14	Matawan Services	Sophia Antipolis	11-50	40	22
15	Ornisec	Rennes	11-50	40	16
16	Arcitek	Boulogne-Billancourt	11-50	34	18
17	Excube	Lyon	11-50	33	22
18	2b Advice	n/a	51-200	32	17
19	LOG	Paris	11-50	28	7
20	Moov'incloud	Paris	11-50	26	16
21	Blackfox Partners	Puteaux	11-50	24	18
22	Groupbees	Paris	51-200	24	10
23	Devoteam	Paris	201-500	24	6
24	Manika	La Defense	201-500	22	5
25	Dreamit By Astek	Boulogne-Billancourt	51-200	20	5

Showing 25 of 477 cloud security consulting companies based in France

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Cloud security consulting companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 159 HQs

124Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

308

11-50

124

51-200

201-500

501-1,000

1,001-5,000

Cloud security consulting companies by metro

Metro	Companies
Cloud security consulting companies in Paris	159
Cloud security consulting companies in Lyon	25
Cloud security consulting companies in Toulouse	11
Cloud security consulting companies in Bordeaux	10
Cloud security consulting companies in Puteaux	9
Cloud security consulting companies in Boulogne-Billancourt	6
Cloud security consulting companies in Nantes	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cloud security consulting companies”, with match quality audited by blind human judging, and headquartered in France.
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: Contact records re-verify on a rolling cadence; 4 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 477 cloud security consulting companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Exakis Nelite, headquartered in Aix-En-Provence, tops this list with the largest team on record.

Which city has the most cloud security consulting companies?

Paris leads with 159 headquartered companies, followed by Lyon (25) and Toulouse (11).

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 1,954 verified decision-maker contacts tracked across these 477 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.