Company lists · Data refreshed September 2026

Top 25 Security system installation companies based in France

Name: Security system installation companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 1,029 companies tracked

RevenueBase identified 1,029 security system installation companies headquartered in France as of September 2026 and tracks 26,228 professional contacts across them, including 3,205 with verified work emails and 386 with mobile numbers. Paris is the largest hub.

This list covers security system installation 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 6, 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 6, 2026 86% judged on-target in blind review

1,029Companies

26,228Contacts tracked

3,205Verified emails

386Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest security system installation companies based in France

Ranked by team size

Top 25 of 1,029 security system installation companies based in France, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to security system installation 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Securitas France	Partial evidence	Issy-les-moulineaux, FranceHQ checked Sep 6, 2026	10001+	3,843 contacts →
	“Securitas vous apporte son savoir‑faire et ses compétences dans la sécurisation de votre entreprise.” Source: company website · checked Sep 6, 2026
2	Onet Sécurité	Indirect evidence	Marseille, FranceHQ checked Sep 6, 2026	10001+	1,007 contacts →
	“La proposition de valeur d'Onet dans la sécurité se fonde sur - son expertise sécurité et sa capacité à analyser les besoins et risques propres à ses clients- sa parfaite maîtrise…” Source: company website · checked Sep 6, 2026
3	Eryma Security Systems	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 6, 2026	201-500	457 contacts →
	“En tant qu’intégrateur ouvert de solutions de sûreté électroniques, nous vous accompagnons dans la protection de vos biens et personnes.” Source: company website · checked Sep 6, 2026
4	Nexecur	Partial evidence	Coulaines, FranceHQ checked Sep 6, 2026	501-1,000	356 contacts →
	“Spécialiste de la télésurveillance, des systèmes d’alarmes et de la téléassistance depuis près de 40 ans, Nexecur s'engage pour votre sécurité en s'appuyant sur l'expérience et la…” Source: company website · checked Sep 6, 2026
5	Stanley Security France	Partial evidence	Ivry-sur-seine, FranceHQ checked Sep 6, 2026	1,001-5,000	191 contacts →
	“STANLEY Security est devenu Securitas Technology en 2022.” Source: company website · checked Sep 6, 2026
6	Eris Etudes ET Réalisations D'installations DE Sécurité	Indirect evidence	Ivry Sur Seine, FranceHQ checked Sep 6, 2026	201-500	185 contacts →
	“ERIS appartient à ESTYA, un groupement d’entreprises spécialisé en sécurité incendie et sûreté électronique, piloté par Ludovic Avec 50 ans d'expertise dans la sécurité incendie…” Source: company website · checked Sep 6, 2026
7	IVT Security	Partial evidence	Yainville, FranceHQ checked Sep 6, 2026	51-200	172 contacts →
	“Depuis 1986, IVT Security s’adapte aux évolutions technologiques en matière de sécurité destinée aux professionnels.” Source: company website · checked Sep 6, 2026
8	Sotel Groupe	Indirect evidence	L'union, FranceHQ checked Sep 6, 2026	201-500	121 contacts →
	“Créé, il y a 40 ans par les principaux établissements financiers de la région Midi-Pyrénées, nous sommes initialement spécialisé dans la télésurveillance bancaire.” Source: company website · checked Sep 6, 2026
9	Intégral Système	Partial evidence	Collégien, FranceHQ checked Sep 6, 2026	51-200	114 contacts →
	“Depuis plus de 22 ans, les équipes d’Intégral Système, apportent leur expertise aux gestionnaires de site et aux installateurs spécialisés dans la sûreté des bâtiments.” Source: company website · checked Sep 6, 2026
10	IPSI	Indirect evidence	Ivry-sur-seine, FranceHQ checked Sep 6, 2026	51-200	113 contacts →
	“IPSI appartient à ESTYA, un groupement d’entreprises spécialisé en sécurité incendie et sûreté électronique, piloté par Ludovic Goeta.” Source: company website · checked Sep 6, 2026
11	Sécurité Industrielle	Indirect evidence	Marseille, FranceHQ checked Sep 6, 2026	201-500	110 contacts →
	“Depuis près de 40 ans, la mission de "Sécurité Industrielle"(S.I.) est d'assurer la sécurité des biens et des personnes.” Source: company website · checked Sep 6, 2026
12	TIL Technologies	Partial evidence	Aix-En-Provence, FranceHQ checked Sep 6, 2026	51-200	96 contacts →
	“Constructeur français implanté à Aix-en-Provence depuis 1988, TIL TECHNOLOGIES conçoit, fabrique et commercialise des systèmes de sécurité électronique pour les bâtiments …” Source: company website · checked Sep 6, 2026
13	Securipro	Partial evidence	Le Chambon Sur Lignon, FranceHQ checked Sep 6, 2026	51-200	88 contacts →
	“SECURIPRO is a company based in France.” Source: company website · checked Sep 6, 2026
14	Synchronic	Indirect evidence	Franqueville Saint Pierre, FranceHQ checked Sep 6, 2026	51-200	65 contacts →
	“Synchronic est fabricant, intégrateur, distributeur, de solutions de sécurité électronique depuis plus de 20 ans et particulièrement dans les domaines du Contrôle d’accès, de…” Source: company website · checked Sep 6, 2026
15	Videoconsult	Indirect evidence	Montrouge, FranceHQ checked Sep 6, 2026	51-200	62 contacts →
	“La société Videoconsult est composée de 90 collaborateurs et est installateur et opérateur de caméras de vidéoprotection pour les copropriétés au niveau national.” Source: company website · checked Sep 6, 2026
16	Opti Securite	Partial evidence	Limoges, FranceHQ checked Sep 6, 2026	201-500	60 contacts →
	“Spécialiste de la sécurité des biens et des personnes nous installons et maintenons tout système de sécurité électronique (Alarme Intrusion, Alarme Incendie, Vidéosurveillance…” Source: company website · checked Sep 6, 2026
17	ISO Securite	Partial evidence	Orvault, FranceHQ checked Sep 6, 2026	11-50	50 contacts →
	“Découvrez notre nouveau site internet : iso-securite.fr Signes distinctifs - Qualité des équipes - Expertise technique, législative et normative - Certifications & agréments aux…” Source: company website · checked Sep 6, 2026
18	Chubb Fire & Security France	Partial evidence	Cergy-Pontoise, FranceHQ checked Sep 6, 2026	1,001-5,000	50 contacts →
	“Chubb Fire & Security est l'un des principaux fournisseurs de solutions et de services de sécurité incendie et de sécurité électronique pour des clients du monde entier.” Source: company website · checked Sep 6, 2026
19	5 SUR 5 Sécurité	Indirect evidence	Chartres, FranceHQ checked Sep 6, 2026	51-200	49 contacts →
	“La société 5 sur 5 Sécurité réalise depuis plus de 19 ans des prestations de sécurité pour les particuliers, les professionnels ainsi que les collectivités territoriales.” Source: company website · checked Sep 6, 2026
20	Ami2s	Indirect evidence	Poissy, FranceHQ checked Sep 6, 2026	51-200	48 contacts →
	“La société AMI2S a été fondée en 1997 par Farid BAYOU.” Source: company website · checked Sep 6, 2026
21	ELSIA	Strong evidence	La Verrière, FranceHQ checked Sep 6, 2026	51-200	46 contacts →
	“ELSIA est un intégrateur spécialisé dans la conception, l'installation et la maintenance de systèmes de sécurité dédiés aux bâtiments - Sécurité incendie - Vidéo protection -…” Source: company website · checked Sep 6, 2026
22	Securite Consultants	Partial evidence	Issy Les Moulineaux, FranceHQ checked Sep 6, 2026	51-200	46 contacts →
	“Depuis 1994, auditer, concevoir, installer et maintenir des systèmes de sécurité incendie et de sûreté électronique est notre métier.” Source: company website · checked Sep 6, 2026
23	Sersi Système	Partial evidence	Saint-priest, FranceHQ checked Sep 6, 2026	11-50	46 contacts →
	“SERSI SYSTÈME, expert en systèmes de communication, sûreté et sécurité électronique, accompagne intégrateurs, électriciens et entreprises avec un savoir-faire reconnu.” Source: company website · checked Sep 6, 2026
24	Delta Sertec	Indirect evidence	Marseille, FranceHQ checked Sep 6, 2026	11-50	44 contacts →
	“En plus de 40 ans, DELTA SERTEC s'est imposé comme un acteur incontournable de l'industrie des "courants faibles" dans le sud de la France.” Source: company website · checked Sep 6, 2026
25	Volfeu	Strong evidence	Romans-sur-isère, FranceHQ checked Sep 6, 2026	51-200	42 contacts →
	“Intégrateur de systèmes de sécurité, nous proposons des installations d'alarme intrusion, alarme incendie, vidéo-protection et contrôle d'accès.” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: security system installation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names security system installation companies.
Partial evidence: Its own public description names part of security system installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name security system installation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,029 security system installation companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,205 reachable decision-makers.

Free signup · no credit card

View the full list →

Security system installation companies based in France at a glance

As of Sep 6, 2026

12.2%Verified-email coverage

1.5%Mobile-number coverage

25.5Average contacts per company

1-10Median size (employees)

4.0%Largest-city concentration · Paris

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

708

11-50

245

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,0100–30

18531–60

061–90

090–180

10180+

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 security system installation 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 “security system installation 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 security system installation 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 security system installation 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, 3,205 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 6, 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.

Security system installation companies by metro

Security system installation companies in Paris41

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 security system installation 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 security system installation companies are there based in France?

RevenueBase identified 1,029 security system installation 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?

Securitas France, headquartered in Issy-Les-Moulineaux, tops this list with the largest team on record.

Which city has the most security system installation companies?

Paris leads with 41 headquartered companies, followed by Lyon (11) and Marseille (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 3,205 verified decision-maker contacts tracked across these 1,029 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,029 security system installation companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

Security system installation companies by geography

Browse the directory

Browse: Companies home · All France lists · All Security system installation companies lists · New lists

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.