Company lists · Data refreshed September 2026
Top 25 Telecom network security companies based in France
RevenueBase identified 119 company matches for telecom network security companies associated with France as of September 2026 and tracks 4,309 professional contacts across them, including 1,005 with verified work emails. Paris is the largest hub.
This list covers company matches for telecom network security companies 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 September 29, 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.
The 25 largest telecom network security companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 138 contacts → | ||||
Exact match “European leader in intrusion detection and advanced threat detection, Gatewatcher has been protecting the critical networks of large companies as well as public institutions since…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 117 contacts → | ||||
Exact match “Après de nombreuses années de présence à vos côtés sous le nom 1913, notre marque évolue pour devenir ALLEO de Bouygues Telecom.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 75 contacts → | ||||
Exact match “Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 62 contacts → | ||||
Exact match “ODY-C, certifié partenaire TITANIUM de Bouygues Telecom Entreprises depuis près de 15 ans, accompagne les TPE, PME, ETI et Grands Comptes dans leur transformation digitale et le…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 52 contacts → | ||||
Exact match “À propos de SYSDREAM : Fondée il y a plus de 20 ans, Sysdream, filiale Cybersécurité du Groupe Hub One, propose aux comptes publics et privés une offre globale de solutions…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “We provide services and technologies to identify, detect and recover from critical threats and vulnerabilities on signalling protocols like SS7/SIGTRAN, Diameter, GPRS/GTP, IMS…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 27 contacts → | ||||
Exact match “SEC-IT, filiale du groupe MCA, est le partenaire de référence en cybersécurité, combinant expertise en audit conseil, sécurité opérationnelle et formation pour accompagner les…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 25 contacts → | ||||
Exact match “Five Nines est née en 2019 d’un constat simple, celui d’un manque crucial de compétences et d’expérience dans la sécurisation de la transformation digitale des entreprises.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “Alp'com est une filiale d'Access Group (depuis 2013) qui existe depuis 1992 proche de ses clients en Rhône-Alpes et à leurs côtés partout en France (Fillinges (siège), Annecy…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “OPS est une entreprise spécialisée dans les domaines de l’informatique, de la téléphonie, des réseaux internet, qui intervient auprès de professionnels.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “Depuis 1992, l’Européenne de Communication et de Service est une entreprise alsacienne présente sur les marchés des solutions de télécommunication et de sécurité pour vous…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Network, Security and Cyber Security Company” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Sec-Cure est la marque commerciale de DC Communication.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “ÉHO.LINK est une équipe de 25 personnes ancrée à Marseille.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Téléphonie, internet, Cloud français, service informatique et cybersécurité.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 13 contacts → | ||||
Exact match “Are we legion?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Depuis 2005, Indigo est votre partenaire spécialiste des solutions télécoms pour les entreprises et les administrations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “Expert en sécurité et défense des systèmes numériques, nous accompagnons les entreprises et les organismes publics dans la protection de leurs infrastructures et de leurs produits…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “TELFAX Communications est spécialisée dans la mise en place de solutions globales Télécom & Réseaux Qui sommes-nous en quelques chiffres?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “COMIN DESK Nous sommes intégrateurs de solutions Informatique, télécom réseaux et Cloud pour les PME et grands comptes.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Proxycom, votre partenaire technologique local Nos missions : optimiser votre connectivité et sécuriser vos infrastructures grâce à nos solutions sur mesure en téléphonie…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Passionnés par les technologies de l'information et engagés depuis 25 ans dans la transformation digitale des organisations, les équipes SASETY mettent leurs clients au centre de…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Chez, nous mettons notre expertise au service de votre entreprise.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “SBi : Expert en Cybersécurité et Performance Digitale Chez SBi, nous offrons des solutions complètes pour protéger et optimiser votre infrastructure informatique.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Founded in February 2014, Internet of Trust is an independent security consulting company based in Paris and in Marseille area.” Recorded in the RevenueBase company graph · Sep 29, 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 “telecom network security companies”. 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 119 telecom network security companies based in France
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Telecom network security companies based in France at a glance
As of Sep 29, 2026Companies by employee count
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 119 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 “telecom network security companies” 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 1,005 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 September 29, 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.
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 “telecom network security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecom network security companies are there based in France?
RevenueBase identified 119 company matches for telecom network security companies associated with France as of September 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?
Gatewatcher tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecom network security companies?
Paris leads with 20 company records, followed by Boulogne-Billancourt (3) and Angers (2).
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 1,005 professional contacts with verified work emails tracked across these 119 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 September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 119 telecom network security companies based in France. Start with a free account, no credit card.
Download this list →Related lists
Telecom network security companies by geography
- Telecom network security companies based in Dubai, United Arab Emirates
- Telecom network security companies based in London, United Kingdom
- Telecom network security companies based in Australia
- Telecom network security companies based in Belgium
- Telecom network security companies based in Brazil
- Telecom network security companies based in Canada
- Telecom network security companies based in Chile
- Telecom network security companies based in Colombia
- Telecom network security companies based in Germany
- Telecom network security companies based in India
- Telecom network security companies based in Indonesia
- Telecom network security companies based in Israel
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telecom network security companies based in Dubai, United Arab Emirates
- Telecom network security companies based in London, United Kingdom
- Telecom network security companies based in Australia
- Telecom network security companies based in Belgium
- Telecom network security companies based in Brazil
- Telecom network security companies based in Canada
Company intelligence · public preview
Top 25 telecom network security companies based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 119 matching company records for telecom network security companies based in France, with 4,309 tracked contacts and 1,005 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telecom network security companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Gatewatchergatewatcher.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 138 contacts → |
“European leader in intrusion detection and advanced threat detection, Gatewatcher has been protecting the critical networks of large companies as well as public institutions since…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alleo DE Bouygues Telecomalleo.frHQ: Clichy, FranceReported employees: 51-200 | Clichy, France | 51-200 | Exact match | 117 contacts → |
“Après de nombreuses années de présence à vos côtés sous le nom 1913, notre marque évolue pour devenir ALLEO de Bouygues Telecom.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  CS In Cybersecuritycs-soprasteria.comHQ: Le Plessis-robinson, FranceReported employees: 51-200 | Le Plessis-robinson, France | 51-200 | Exact match | 75 contacts → |
“Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ody-Cody-c.frHQ: Rennes, FranceReported employees: 51-200 | Rennes, France | 51-200 | Exact match | 62 contacts → |
“ODY-C, certifié partenaire TITANIUM de Bouygues Telecom Entreprises depuis près de 15 ans, accompagne les TPE, PME, ETI et Grands Comptes dans leur transformation digitale et le…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sysdreamsysdream.comHQ: Levallois-perret, FranceReported employees: 51-200 | Levallois-perret, France | 51-200 | Exact match | 52 contacts → |
“À propos de SYSDREAM : Fondée il y a plus de 20 ans, Sysdream, filiale Cybersécurité du Groupe Hub One, propose aux comptes publics et privés une offre globale de solutions…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  P1 Securityp1sec.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 29 contacts → |
“We provide services and technologies to identify, detect and recover from critical threats and vulnerabilities on signalling protocols like SS7/SIGTRAN, Diameter, GPRS/GTP, IMS…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sec-Itsec-it.frHQ: Levallois-perret, FranceReported employees: 11-50 | Levallois-perret, France | 11-50 | Exact match | 27 contacts → |
“SEC-IT, filiale du groupe MCA, est le partenaire de référence en cybersécurité, combinant expertise en audit conseil, sécurité opérationnelle et formation pour accompagner les…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Five Ninesfive9s.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 25 contacts → |
“Five Nines est née en 2019 d’un constat simple, celui d’un manque crucial de compétences et d’expérience dans la sécurisation de la transformation digitale des entreprises.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Alp'comalpcom.frHQ: Fillinges, FranceReported employees: 11-50 | Fillinges, France | 11-50 | Exact match | 22 contacts → |
“Alp'com est une filiale d'Access Group (depuis 2013) qui existe depuis 1992 proche de ses clients en Rhône-Alpes et à leurs côtés partout en France (Fillinges (siège), Annecy…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  OPSops-services.frHQ: Saint-martin-sur-le-pré, FranceReported employees: 1-10 | Saint-martin-sur-le-pré, France | 1-10 | Exact match | 22 contacts → |
“OPS est une entreprise spécialisée dans les domaines de l’informatique, de la téléphonie, des réseaux internet, qui intervient auprès de professionnels.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ecs, Européenne DE Communication ET DE Serviceecsgroupe.comHQ: Hoerdt, FranceReported employees: 11-50 | Hoerdt, France | 11-50 | Exact match | 21 contacts → |
“Depuis 1992, l’Européenne de Communication et de Service est une entreprise alsacienne présente sur les marchés des solutions de télécommunication et de sécurité pour vous…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Riss-Consultingriss-consulting.comHQ: Bry-sur-marne, FranceReported employees: 11-50 | Bry-sur-marne, France | 11-50 | Exact match | 17 contacts → |
“Network, Security and Cyber Security Company” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sec-Curedc-communication.euHQ: Mérignies, FranceReported employees: 11-50 | Mérignies, France | 11-50 | Exact match | 17 contacts → |
“Sec-Cure est la marque commerciale de DC Communication.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ého.Linkeho.linkHQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 16 contacts → |
“ÉHO.LINK est une équipe de 25 personnes ancrée à Marseille.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lemnialemnia.fr HQ: Angers, FranceReported employees: 11-50 | Angers, France | 11-50 | Exact match | 13 contacts → |
“Téléphonie, internet, Cloud français, service informatique et cybersécurité.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  DND Agencydndagency.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 13 contacts → |
“Are we legion?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Indigoindigotelecom.frHQ: Aimargues, FranceReported employees: 1-10 | Aimargues, France | 1-10 | Exact match | 11 contacts → |
“Depuis 2005, Indigo est votre partenaire spécialiste des solutions télécoms pour les entreprises et les administrations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Cyber-Ssicyber-ssi.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 11 contacts → |
“Expert en sécurité et défense des systèmes numériques, nous accompagnons les entreprises et les organismes publics dans la protection de leurs infrastructures et de leurs produits…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Telfax Communicationstelfax.frHQ: Saint-beauzire, FranceReported employees: 11-50 | Saint-beauzire, France | 11-50 | Exact match | 11 contacts → |
“TELFAX Communications est spécialisée dans la mise en place de solutions globales Télécom & Réseaux Qui sommes-nous en quelques chiffres?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Comin Desk Informatique ET Télécomscomindesk.fr HQ: Sucy-en-brie, FranceReported employees: 11-50 | Sucy-en-brie, France | 11-50 | Exact match | 9 contacts → |
“COMIN DESK Nous sommes intégrateurs de solutions Informatique, télécom réseaux et Cloud pour les PME et grands comptes.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Proxycomproxycom.fr HQ: Noidans-lès-vesoul, FranceReported employees: 1-10 | Noidans-lès-vesoul, France | 1-10 | Exact match | 9 contacts → |
“Proxycom, votre partenaire technologique local Nos missions : optimiser votre connectivité et sécuriser vos infrastructures grâce à nos solutions sur mesure en téléphonie…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sasetysasety.comHQ: Boulogne Billancourt, FranceReported employees: 11-50 | Boulogne Billancourt, France | 11-50 | Exact match | 8 contacts → |
“Passionnés par les technologies de l'information et engagés depuis 25 ans dans la transformation digitale des organisations, les équipes SASETY mettent leurs clients au centre de…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Srt-Communicationsrt-communication.fr HQ: Poitiers, FranceReported employees: 1-10 | Poitiers, France | 1-10 | Exact match | 8 contacts → |
“Chez, nous mettons notre expertise au service de votre entreprise.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  SBI Groupesbi-informatique.frHQ: Avignon, FranceReported employees: 1-10 | Avignon, France | 1-10 | Exact match | 8 contacts → |
“SBi : Expert en Cybersécurité et Performance Digitale Chez SBi, nous offrons des solutions complètes pour protéger et optimiser votre infrastructure informatique.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Internet Of Trustinternetoftrust.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 8 contacts → |
“Founded in February 2014, Internet of Trust is an independent security consulting company based in Paris and in Marseille area.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 119 company matches
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Telecom network security companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
119 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 119 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telecom network security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecom network security companies did RevenueBase find based in France?
The saved snapshot records 119 matching company records, 4,309 tracked contacts and 1,005 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telecom network security companies by geography
- Telecom network security companies based in Dubai, United Arab Emirates
- Telecom network security companies based in London, United Kingdom
- Telecom network security companies based in Australia
- Telecom network security companies based in Belgium
- Telecom network security companies based in Brazil
- Telecom network security companies based in Canada
- Telecom network security companies based in Chile
- Telecom network security companies based in Colombia
- Telecom network security companies based in Germany
- Telecom network security companies based in India
- Telecom network security companies based in Indonesia
- Telecom network security companies based in Israel
Cite this list
RevenueBase Data Team. Top 25 telecom network security companies based in France. Snapshot: September 29, 2026. https://revenuebase.ai/companies/telecom-network-security-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telecom network security companies based in Dubai, United Arab Emirates
- Telecom network security companies based in London, United Kingdom
- Telecom network security companies based in Australia
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Company intelligence · public preview
Top 25 telecom network security companies based in France
RevenueBase records 119 matching company records for telecom network security companies based in France, with 4,309 tracked contacts and 1,005 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 telecom network security companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Gatewatchergatewatcher.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 138 contacts → |
“European leader in intrusion detection and advanced threat detection, Gatewatcher has been protecting the critical networks of large companies as well as public institutions since…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alleo DE Bouygues Telecomalleo.fr HQ: Clichy, FranceReported employees: 51-200 | Clichy, France | 51-200 | Exact match | 117 contacts → |
“Après de nombreuses années de présence à vos côtés sous le nom 1913, notre marque évolue pour devenir ALLEO de Bouygues Telecom.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CS In Cybersecuritycs-soprasteria.com HQ: Le Plessis-robinson, FranceReported employees: 51-200 | Le Plessis-robinson, France | 51-200 | Exact match | 75 contacts → |
“Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ody-Cody-c.fr HQ: Rennes, FranceReported employees: 51-200 | Rennes, France | 51-200 | Exact match | 62 contacts → |
“ODY-C, certifié partenaire TITANIUM de Bouygues Telecom Entreprises depuis près de 15 ans, accompagne les TPE, PME, ETI et Grands Comptes dans leur transformation digitale et le…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sysdreamsysdream.com HQ: Levallois-perret, FranceReported employees: 51-200 | Levallois-perret, France | 51-200 | Exact match | 52 contacts → |
“À propos de SYSDREAM : Fondée il y a plus de 20 ans, Sysdream, filiale Cybersécurité du Groupe Hub One, propose aux comptes publics et privés une offre globale de solutions…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | P1 Securityp1sec.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 29 contacts → |
“We provide services and technologies to identify, detect and recover from critical threats and vulnerabilities on signalling protocols like SS7/SIGTRAN, Diameter, GPRS/GTP, IMS…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sec-Itsec-it.fr HQ: Levallois-perret, FranceReported employees: 11-50 | Levallois-perret, France | 11-50 | Exact match | 27 contacts → |
“SEC-IT, filiale du groupe MCA, est le partenaire de référence en cybersécurité, combinant expertise en audit conseil, sécurité opérationnelle et formation pour accompagner les…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Five Ninesfive9s.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 25 contacts → |
“Five Nines est née en 2019 d’un constat simple, celui d’un manque crucial de compétences et d’expérience dans la sécurisation de la transformation digitale des entreprises.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Alp'comalpcom.fr HQ: Fillinges, FranceReported employees: 11-50 | Fillinges, France | 11-50 | Exact match | 22 contacts → |
“Alp'com est une filiale d'Access Group (depuis 2013) qui existe depuis 1992 proche de ses clients en Rhône-Alpes et à leurs côtés partout en France (Fillinges (siège), Annecy…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OPSops-services.fr HQ: Saint-martin-sur-le-pré, FranceReported employees: 1-10 | Saint-martin-sur-le-pré, France | 1-10 | Exact match | 22 contacts → |
“OPS est une entreprise spécialisée dans les domaines de l’informatique, de la téléphonie, des réseaux internet, qui intervient auprès de professionnels.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ecs, Européenne DE Communication ET DE Serviceecsgroupe.com HQ: Hoerdt, FranceReported employees: 11-50 | Hoerdt, France | 11-50 | Exact match | 21 contacts → |
“Depuis 1992, l’Européenne de Communication et de Service est une entreprise alsacienne présente sur les marchés des solutions de télécommunication et de sécurité pour vous…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Riss-Consultingriss-consulting.com HQ: Bry-sur-marne, FranceReported employees: 11-50 | Bry-sur-marne, France | 11-50 | Exact match | 17 contacts → |
“Network, Security and Cyber Security Company” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sec-Curedc-communication.eu HQ: Mérignies, FranceReported employees: 11-50 | Mérignies, France | 11-50 | Exact match | 17 contacts → |
“Sec-Cure est la marque commerciale de DC Communication.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ého.Linkeho.link HQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 16 contacts → |
“ÉHO.LINK est une équipe de 25 personnes ancrée à Marseille.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lemnialemnia.fr HQ: Angers, FranceReported employees: 11-50 | Angers, France | 11-50 | Exact match | 13 contacts → |
“Téléphonie, internet, Cloud français, service informatique et cybersécurité.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | DND Agencydndagency.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 13 contacts → |
“Are we legion?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Indigoindigotelecom.fr HQ: Aimargues, FranceReported employees: 1-10 | Aimargues, France | 1-10 | Exact match | 11 contacts → |
“Depuis 2005, Indigo est votre partenaire spécialiste des solutions télécoms pour les entreprises et les administrations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Cyber-Ssicyber-ssi.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 11 contacts → |
“Expert en sécurité et défense des systèmes numériques, nous accompagnons les entreprises et les organismes publics dans la protection de leurs infrastructures et de leurs produits…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Telfax Communicationstelfax.fr HQ: Saint-beauzire, FranceReported employees: 11-50 | Saint-beauzire, France | 11-50 | Exact match | 11 contacts → |
“TELFAX Communications est spécialisée dans la mise en place de solutions globales Télécom & Réseaux Qui sommes-nous en quelques chiffres?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Comin Desk Informatique ET Télécomscomindesk.fr HQ: Sucy-en-brie, FranceReported employees: 11-50 | Sucy-en-brie, France | 11-50 | Exact match | 9 contacts → |
“COMIN DESK Nous sommes intégrateurs de solutions Informatique, télécom réseaux et Cloud pour les PME et grands comptes.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Proxycomproxycom.fr HQ: Noidans-lès-vesoul, FranceReported employees: 1-10 | Noidans-lès-vesoul, France | 1-10 | Exact match | 9 contacts → |
“Proxycom, votre partenaire technologique local Nos missions : optimiser votre connectivité et sécuriser vos infrastructures grâce à nos solutions sur mesure en téléphonie…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sasetysasety.com HQ: Boulogne Billancourt, FranceReported employees: 11-50 | Boulogne Billancourt, France | 11-50 | Exact match | 8 contacts → |
“Passionnés par les technologies de l'information et engagés depuis 25 ans dans la transformation digitale des organisations, les équipes SASETY mettent leurs clients au centre de…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Srt-Communicationsrt-communication.fr HQ: Poitiers, FranceReported employees: 1-10 | Poitiers, France | 1-10 | Exact match | 8 contacts → |
“Chez, nous mettons notre expertise au service de votre entreprise.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | SBI Groupesbi-informatique.fr HQ: Avignon, FranceReported employees: 1-10 | Avignon, France | 1-10 | Exact match | 8 contacts → |
“SBi : Expert en Cybersécurité et Performance Digitale Chez SBi, nous offrons des solutions complètes pour protéger et optimiser votre infrastructure informatique.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Internet Of Trustinternetoftrust.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 8 contacts → |
“Founded in February 2014, Internet of Trust is an independent security consulting company based in Paris and in Marseille area.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 119 company matches
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Telecom network security companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
119 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 119 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telecom network security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecom network security companies did RevenueBase find based in France?
The saved snapshot records 119 matching company records, 4,309 tracked contacts and 1,005 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telecom network security companies by geography
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Cite this list
RevenueBase Data Team. Top 25 telecom network security companies based in France. Snapshot: September 29, 2026. https://revenuebase.ai/companies/telecom-network-security-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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