Company lists · Data verified August 2026

Top 11 Cloud computing security companies based in France

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 36 companies tracked

There are 36 cloud computing security companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 699 professional contacts across them, including 299 with verified work emails and 107 with mobile numbers. Paris is the largest hub.

This list covers cloud computing security 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.

36Companies

699Contacts tracked

299Verified emails

107Mobile numbers

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The 11 largest cloud computing security companies based in France

Ranked by team size

Top 11 of 36 cloud computing security 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	Trackforce	Maisons	201-500	400	164
2	S3ns	Paris	51-200	153	85
3	Sophos France	Bezons	51-200	24	12
4	Synten	Saint Cloud	11-50	11	7
5	D-Lake	Annecy	1-10	9	7
6	Upinfo	Paris	11-50	8	7
7	Metsys Network Infrastructure Services	Saint-Gregoire	1-10	5	4
8	Kokiris	Aix-En-Provence	1-10	4	4
9	Windfiel	Paris	1-10	3	2
10	Orezon	Gradignan	11-50	1	1
11	rootsec.eu	Paris	1-10	1	1

Showing 11 of 36 cloud computing security companies based in France

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Cloud computing security companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 12 HQs

107Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Cloud computing security companies by metro

Metro	Companies
Cloud computing security companies in Paris	12
Cloud computing security companies in Cergy-Pontoise	2
Cloud computing security companies in Auxerre	2
Cloud computing security companies in Lyon	2
Cloud computing security companies in La Chapelle-Sur-Erdre	1
Cloud computing security companies in Saint-Gregoire	1
Cloud computing security companies in Bezons	1

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 computing security 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 computing security companies are there based in France?

There are 36 cloud computing security companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Trackforce, headquartered in Maisons, tops this list with the largest team on record.

Which city has the most cloud computing security companies?

Paris leads with 12 headquartered companies, followed by Cergy-Pontoise (2) and Auxerre (2).

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 299 verified decision-maker contacts tracked across these 36 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.