Company lists · Data verified August 2026

Top 25 Cybersecurity talent agencies based in France

Name: Cybersecurity talent agencies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 634 companies tracked

There are 634 cybersecurity talent agencies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 8,441 professional contacts across them, including 2,309 with verified work emails and 210 with mobile numbers. Paris is the largest hub.

This list covers cybersecurity talent agencies 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.

634Companies

8,441Contacts tracked

2,309Verified emails

210Mobile numbers

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The 25 largest cybersecurity talent agencies based in France

Ranked by team size

Top 25 of 634 cybersecurity talent agencies 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	I-Tracing	Courbevoie	1,001-5,000	643	394
2	own.security	Rennes	51-200	506	26
3	Devoteam Cyber Trust	Levallois-Perret	10001+	342	145
4	Synacktiv	Toulouse	51-200	170	125
5	Cybelangel	Clichy	51-200	161	97
6	S3ns	Paris	51-200	153	85
7	ADNOV	n/a	201-500	139	67
8	Itrust	Toulouse	51-200	126	76
9	XMCO	Labege	51-200	112	4
10	Quarkslab	Paris	51-200	94	45
11	Exclusive Networks France	Boulogne Billancourt	51-200	93	62
12	Sekera	Saint-Quentin-En-Yvelines	51-200	86	28
13	CS In Cybersecurity	Le Plessis-Robinson	51-200	75	20
14	Aduneo	Malakoff	51-200	73	36
15	Login Sécurité	Saint-Cloud	51-200	60	28
16	Cyberlift	Paris	51-200	55	31
17	Techso Group	Paris	51-200	54	24
18	Sysdream	Levallois-Perret	51-200	53	19
19	Dattak	Paris	51-200	51	28
20	AISI	Montpellier	51-200	50	31
21	Adenis	Bagnolet	51-200	43	15
22	Ornisec	Rennes	11-50	40	16
23	Feelagile	Paris	11-50	38	30
24	Løvell	Paris	11-50	38	25
25	ERIUM	n/a	51-200	38	15

Showing 25 of 634 cybersecurity talent agencies based in France

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Cybersecurity talent agencies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 212 HQs

210Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

437

11-50

143

51-200

201-500

501-1,000

1,001-5,000

10001+

Cybersecurity talent agencies by metro

Metro	Companies
Cybersecurity talent agencies in Paris	212
Cybersecurity talent agencies in Lyon	20
Cybersecurity talent agencies in Toulouse	13
Cybersecurity talent agencies in Lille	12
Cybersecurity talent agencies in Rennes	10
Cybersecurity talent agencies in Boulogne-Billancourt	9
Cybersecurity talent agencies in Puteaux	7

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 “cybersecurity talent agencies”, 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; 3 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 cybersecurity talent agencies are there based in France?

There are 634 cybersecurity talent agencies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

I-Tracing, headquartered in Courbevoie, tops this list with the largest team on record.

Which city has the most cybersecurity talent agencies?

Paris leads with 212 headquartered companies, followed by Lyon (20) and Toulouse (13).

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 2,309 verified decision-maker contacts tracked across these 634 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.