# Top 49 cybersecurity companies in Occitanie

Tamtam tracks 49 cybersecurity companies headquartered in Occitanie. This list ranks all of them by number of employees on LinkedIn, led by Airbus, Airbus Protect and mipih. Their median headcount is 28. Half of them were founded in 2011 or later. The most common headquarters are Toulouse (15), Labège (5) and Montpellier (5).

These companies are primarily involved in cybersecurity, IT services, and software development within the Occitanie region. The list includes a mix of large enterprises like Airbus Protect, mid-sized firms such as mipih and HENSOLDT in France, and younger companies like devensys cybersecurity. Their activities range from providing cybersecurity solutions and IT consulting to developing secure software and managing critical infrastructure.

Several companies focus on securing networks and data, including Services Network Security, specializing in internet gateway and VPN security, and Seclab, which offers hardware-based protection for IT/OT networks. A recurring pattern is the presence of companies with a strong emphasis on defense and critical infrastructure, such as Cegelec Défense and IAS, indicating a specialized market focus within the region.

🇫🇷 Occitanie · 49 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Airbus](https://www.tamtam.ai/c/airbus) (airbus.com)<br>Pioneers sustainable aerospace, designs and manufactures commercial aircraft, offers space systems, defense, security, and provides civil and military rotorcraft solutions globally. | Aviation and Aerospace Component Manufacturing | 🇫🇷 Blagnac | 88,309 | 2014 |
| 2 | [Airbus Protect](https://www.tamtam.ai/c/airbus-protect) (airbus.com)<br>A subsidiary of Airbus specializing in cybersecurity, safety, and sustainability services, offering advisory, consulting, training, and software solutions for risk management | Business Consulting and Services | 🇫🇷 Blagnac | 1,614 |  |
| 3 | [mipih](https://www.tamtam.ai/c/mipih) (mipih.fr)<br>Certified digital healthcare provider supporting medical and social institutions with payroll processing and digital transformation across multiple French regions. | IT Services and IT Consulting | 🇫🇷 Toulouse | 643 | 1993 |
| 4 | [HENSOLDT in France](https://www.tamtam.ai/c/hensoldt-in-france) (hensoldt.net)<br>Manufactures and maintains critical electronic products, cyber security equipment, and energy solutions for aerospace, defence, energy, and transport sectors in France. | Computers and Electronics Manufacturing | 🇫🇷 Toulouse | 501 | 1982 |
| 5 | [Cegelec Défense](https://www.tamtam.ai/c/cegelec-defense) (cegelec-defense.com)<br>Specializes in resilience, protection, and security of critical infrastructure, deployment support, turret manufacturing, and cybersecurity for antennas and infrastructure. | Industrial Machinery Manufacturing | 🇫🇷 Toulouse | 192 | 2013 |
| 6 | [Services Network Security](https://www.tamtam.ai/c/services-network-security) (sns-security.fr)<br>Specializes in securing internet gateways and VPN interconnections, managing over 1200 sites nationally and internationally. First Fortinet certified MSSP partner in France. | Computer and Network Security | 🇫🇷 Montpellier | 189 | 2002 |
| 7 | [Acelys Services Numériques](https://www.tamtam.ai/c/acelys-services-numeriques) (acelys.fr)<br>An independent ESN in Montpellier, specializing in software development, business intelligence, dematerialization, cybersecurity, and infrastructure, with a focus on talent development and internal promotion | Software Development | 🇫🇷 Montpellier | 175 | 1997 |
| 8 | [IMS Networks](https://www.tamtam.ai/c/ims-networks) (imsnetworks.com)<br>Founded in 1997, IMS Networks helps organizations optimize communication performance and prevent cyberattacks through consulting, network operation, and cybersecurity services ISO 27001 certified Serving various sectors | IT Services and IT Consulting | 🇫🇷 Castres | 103 | 1997 |
| 9 | [devensys cybersecurity](https://www.tamtam.ai/c/devensys-cybersecurity) (devensys.com)<br>French cybersecurity company, 13 years old, part of the Inherent group. Provides expert, quality, and ethical cybersecurity services with a 100% French guarantee. | Computer and Network Security | 🇫🇷 Montpellier | 93 | 2013 |
| 10 | [IAS](https://www.tamtam.ai/c/ias) (iasgroup.io)<br>Accelerating digital transformation in the energy and defense sectors for over 10 years, specializing in automated systems integration and cybersecurity strategies | IT Services and IT Consulting | 🇫🇷 Laudun | 77 | 2013 |
| 11 | [ISIT](https://www.tamtam.ai/c/isit-plaisance-du-touch) (isit.fr)<br>Distributor of embedded real-time systems solutions, offering training, support, and tools for safety, cybersecurity, industrial networks, and production testing. | Software Development | 🇫🇷 Plaisance-du-Touch | 54 | 1991 |
| 12 | [Seclab](https://www.tamtam.ai/c/seclab) (seclab-security.com)<br>The company offers Secure Xchange™ technology, a hardware-based system providing bi-directional communications between IT and OT networks while protecting against cyber attacks | Computer and Network Security | 🇫🇷 Pérols | 44 | 2011 |
| 13 | [Tixeo](https://www.tamtam.ai/c/tixeo) (tixeo.com)<br>Innovative secure video collaboration software with advanced features for remote teamwork & home office, offering cloud and on-premise solutions Trusted by various organizations | IT Services and IT Consulting | 🇫🇷 Montpellier | 37 | 2003 |
| 14 | [Agence Nehos](https://www.tamtam.ai/c/agence-nehos) (nehos-groupe.com)<br>A digital agency offering web and app development, consulting, and outsourcing services with a focus on innovation, quality, and personalized approach for clients worldwide | IT Services and IT Consulting | 🇫🇷 Toulouse | 37 |  |
| 15 | [GTD International](https://www.tamtam.ai/c/gtd-international) (gtd-international.fr)<br>GTD is a European IT engineering group specialized in critical environments, providing secure system integration, software development, cybersecurity, and AI-driven data flow solutions | IT Services and IT Consulting | 🇫🇷 Ramonville-Saint-Agne | 34 | 2013 |
| 16 | [BEEMO TECHNOLOGIE](https://www.tamtam.ai/c/beemo-technologie) (beemotechnologie.com)<br>Beemo Technologie provides secure and automated data backup solutions for businesses, ensuring the preservation and restoration of critical data in multiple secure locations | IT Services and IT Consulting | 🇫🇷 Pérols | 33 | 2002 |
| 17 | [IPSIP Group](https://www.tamtam.ai/c/ipsip-group) (ipsip.eu)<br>IPSIP offers modular data center solutions addressing energy and security constraints, providing customized design, manufacturing, deployment, and global monitoring platform solutions in 12 weeks | IT Services and IT Consulting | 🇫🇷 Vendargues | 33 | 2009 |
| 18 | [Cyblex Consulting](https://www.tamtam.ai/c/cyblex-consulting) (cyblex-consulting.com)<br>Specialized firm in cybersecurity consulting and auditing. Provides support and advice to companies from diagnosis to implementation of tailored IT security systems and services. | Computer and Network Security | 🇫🇷 Labège | 33 |  |
| 19 | [ICEB SAS](https://www.tamtam.ai/c/iceb-sas) (iceb.com)<br>Specialized software publishing, IT services, and cybersecurity, enhancing existing systems with multi-sector expertise and social innovation, adapting to diverse client needs. | Software Development | 🇫🇷 Chatou | 31 | 1988 |
| 20 | [STIM France](https://www.tamtam.ai/c/stim-france) (stim.fr)<br>Unique video security provider, offering manufacturing, service provision, and software editing. Customizes approach for installers and users with quality products. | IT Services and IT Consulting | 🇫🇷 Saint-Aunès | 31 | 1986 |
| 21 | [RG System](https://www.tamtam.ai/c/rg-system) (rgsystem.fr)<br>French SaaS platform providing IT supervision, management, and security solutions for MSPs, office automation providers, and software publishers. | Software Development | 🇫🇷 Lattes | 30 | 2008 |
| 22 | [Ziwit](https://www.tamtam.ai/c/ziwit) (ziwit.com)<br>A cybersecurity company offering training, audits, SSL certificates, and SaaS solutions to protect organizations from hacking and ensure compliance | Computer and Network Security | 🇫🇷 Montpellier | 30 | 2011 |
| 23 | [Edipoles](https://www.tamtam.ai/c/edipoles) (edipoles.com)<br>The company provides consulting and deployment of IT solutions including cybersecurity, virtualization, cloud, productivity tools, and collaboration platforms for businesses of all sizes | Computer and Network Security | 🇫🇷 Alès | 30 | 1996 |
| 24 | [Alsatis Entreprises - Alsatis for businesses](https://www.tamtam.ai/c/alsatis-entreprises-alsatis-for-businesses) (alsatis-services.com)<br>Tailor-made communication, connectivity, cloud, and cybersecurity services for businesses provided by Alsatis Entreprises to meet the unique needs of companies | Technology, Information and Media | 🇫🇷 Toulouse | 29 | 2004 |
| 25 | [SRC Solution](https://www.tamtam.ai/c/src-solution) (src-solution.com)<br>SRC Solution is a consulting and engineering firm specializing in Information and Communication Technologies, focusing on improving information systems for organizations | IT Services and IT Consulting | 🇫🇷 Colomiers | 28 | 2004 |
| 26 | [kyron solutions informatiques](https://www.tamtam.ai/c/kyron-solutions-informatiques) (kyron.fr)<br>Provides IT consulting, software development, and digital transformation services to businesses, enhancing operational efficiency and technological innovation. | IT Services and IT Consulting | 🇫🇷 Toulouse | 25 | 2003 |
| 27 | [NFrance](https://www.tamtam.ai/c/nfrance) (nfrance.com)<br>Offers managed services focusing on data availability, security, maintenance, hosting, connectivity, and monitoring to ensure data integrity and longevity. | IT Services and IT Consulting | 🇫🇷 Toulouse | 25 | 1997 |
| 28 | [BEA Solutions](https://www.tamtam.ai/c/bea-solutions) (bea-solutions.fr)<br>A leading IT services company specializing in Digital Transformation, Cybersecurity, Hardware & Equipment, Maintenance, Cloud Computing, Cybersecurity, Audits, and Training since 1986 | IT Services and IT Consulting | 🇫🇷 Alès | 24 | 1986 |
| 29 | [GEVOLYS Bureau d'études techniques, Conseil et Ingénierie.](https://www.tamtam.ai/c/gevolys-bureau-d-etudes-techniques-conseil-et-ingenierie) (gevolys.fr)<br>A company specializing in technical studies, industrial management, security, and environmental services, offering tailored solutions for site security challenges | Security and Investigations | 🇫🇷 Toulouse | 21 | 1996 |
| 30 | [Adwise Networks](https://www.tamtam.ai/c/adwise-networks) (adwise-networks.fr)<br>Certified engineers provide tailored network, Wi-Fi, and cybersecurity solutions with strong vendor partnerships, ensuring secure, high-performance infrastructures for multisite clients. | Computer Networking Products | 🇫🇷 Toulouse | 21 | 2021 |
| 31 | [Profileo](https://www.tamtam.ai/c/profileo) (profileo.com)<br>A company founded in 2003 focuses on optimizing e-commerce site performance through hosting, security, performance improvement, and growth solutions | Technology, Information and Internet | 🇫🇷 Perpignan | 20 | 2005 |
| 32 | [V-Valley Africa (ex-GTI Software & Networking)](https://www.tamtam.ai/c/v-valley-africa-ex-gti-software-and-networking) (v-valley.ma)<br>Specializes in software and cloud solutions for IT professionals, offering CSP, MSP, SaaS, technical services, and training | IT Services and IT Consulting | 🇫🇷 Lot Attaoufik | 20 | 2014 |
| 33 | [SIPPRO - Solutions IP Protection](https://www.tamtam.ai/c/sippro-solutions-ip-protection) (sippro.fr)<br>Specializing in innovative IP security solutions, this French company offers a range of high-tech security software and hardware products, international projects, and expert team | Computer and Network Security | 🇫🇷 Mudaison | 19 | 2011 |
| 34 | [Actemium Toulouse Energies](https://www.tamtam.ai/c/actemium-toulouse-energies) (actemium.fr)<br>Provide solutions for energy production sites, focusing on energy efficiency and industrial cybersecurity for production infrastructures. | Industrial Machinery Manufacturing | 🇫🇷 Toulouse | 17 |  |
| 35 | [AUCAE](https://www.tamtam.ai/c/aucae) (aucae.com)<br>Software editor providing resilient SaaS solution for cyber crisis management to public institutions and businesses in France and Europe | Software Development | 🇫🇷 Toulouse | 16 | 2019 |
| 36 | [Infotel Software](https://www.tamtam.ai/c/infotel-software) (infotel.com)<br>Provides software products for data management, digital preservation, data privacy, security, and database optimization across various infrastructures. | Software Development | 🇫🇷 Blagnac | 16 | 1986 |
| 37 | [Securitys](https://www.tamtam.ai/c/securitys) (securitys.fr)<br>A specialized provider offering cybersecurity services, audits, network/cloud/data center security solutions, and training in the digital transformation and GDPR compliance | Computer and Network Security | 🇫🇷 Saint-Hilaire-de-Brethmas | 15 | 2019 |
| 38 | [Caelis Datacenter](https://www.tamtam.ai/c/caelis-datacenter) (datacentercaelis.com)<br>Specializing in Cybersecurity and Healthcare Data Hosting, the company ensures internal management of all Cloud solutions, guaranteeing maximum security for the entire ecosystem | Computer and Network Security | 🇫🇷 Figeac | 12 |  |
| 39 | [Custocy](https://www.tamtam.ai/c/custocy) (custocy.ai)<br>CUSTOCY offers a unique cyber platform for advanced threat detection using AI and behavioral analysis, reducing false positives and allowing security teams to focus effectively | Computer and Network Security | 🇫🇷 Labège | 12 | 2018 |
| 40 | [Phosforea by June Factory](https://www.tamtam.ai/c/phosforea-by-june-factory) (june-factory.com)<br>Saas publisher specializing in LMS platforms & phishing simulation, supporting companies with cybersecurity awareness & training Offers e-learning content & high-level IT courses | Software Development | 🇫🇷 Labège | 8 | 2015 |
| 41 | [Ciborg](https://www.tamtam.ai/c/ciborg) (ciborg.fr)<br>A French company specializing in advanced technologies: AI, big data, and cybersecurity Their goal is to make these technologies accessible to all | Software Development | 🇫🇷 Toulouse | 7 |  |
| 42 | [NIXIAL - Société d'Ingénierie en Développement Java et Cybersécurité](https://www.tamtam.ai/c/nixial-societe-d-ingenierie-en-developpement-java-et-cybersecurite) (nixial.fr)<br>A software development and cybersecurity company in Toulouse, offering application development, IT security enhancement, and software publishing services Passionate team focused on client satisfaction | IT Services and IT Consulting | 🇫🇷 Toulouse | 6 | 2019 |
| 43 | [MDP Data Protection](https://www.tamtam.ai/c/mdp-data-protection) (mdp-data.com)<br>Innovative company at the intersection of law, AI technology, and cybersecurity, simplifying clients' GDPR compliance and cybersecurity through a human-centric approach | Data Security Software Products | 🇫🇷 Labège | 5 | 2016 |
| 44 | [Auditool By June Factory](https://www.tamtam.ai/c/auditool-by-june-factory) (june-factory.com)<br>June Factory develops compliance audit software for quality, cybersecurity, and control systems Their platforms automate audit management, generate reports, and simulate industrial system attacks for cybersecurity compliance | Software Development | 🇫🇷 Labège | 5 | 2019 |
| 45 | [Solasys](https://www.tamtam.ai/c/solasys) (solasys.fr)<br>Specializing in cybersecurity and cloud services, our company illuminates and guides partners through an ever-changing business environment for success | Computer and Network Security | 🇫🇷 Paris | 4 | 2022 |
| 46 | [Astar](https://www.tamtam.ai/c/astar-toulouse) (astar.org)<br>Specializing in information security, the company offers accessible security services and works on developing secure IT tools and architectures in an eco-ethical approach | Computer and Network Security | 🇫🇷 Toulouse | 3 | 2018 |
| 47 | [Dragon.Trust](https://www.tamtam.ai/c/dragon-trust) (dragon-trust.fr)<br>A cybersecurity consulting company offering services such as risk analysis, compliance, system architecture, secure application development, and web environment security Specializing in GDPR compliance | Computer and Network Security | 🇫🇷 L'Union | 3 | 2017 |
| 48 | [Make-it](https://www.tamtam.ai/c/make-it) (make-it.fr)<br>An IT company specializing in cybersecurity services, GDPR compliance, and Kubernetes cloud solutions Visit our website for more information | IT Services and IT Consulting | 🇫🇷 Toulouse | 2 | 2020 |
| 49 | [CitéConnect](https://www.tamtam.ai/c/citeconnect) (citeconnect.com)<br>Specializing in cybersecurity and IT solutions, the company helps organizations protect against cyber threats, optimize digital usage, and offers innovative collaborative and IoT platforms | Technology, Information and Internet | 🇫🇷 Carcassonne | 2 | 2020 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

## More company lists in Occitanie

- [The largest companies in Occitanie](https://www.tamtam.ai/l/largest-companies-occitanie) (5,769)
- [Companies with in-house R&D in Occitanie](https://www.tamtam.ai/l/r-and-d-companies-occitanie) (680)
- [Retail chains in Occitanie](https://www.tamtam.ai/l/retail-chains-occitanie) (579)
- [Multinational companies in Occitanie](https://www.tamtam.ai/l/multinational-companies-occitanie) (532)
- [Manufacturers in Occitanie](https://www.tamtam.ai/l/manufacturers-occitanie) (433)
- [Professional services firms in Occitanie](https://www.tamtam.ai/l/professional-services-firms-occitanie) (399)
- [Public sector organisations in Occitanie](https://www.tamtam.ai/l/public-sector-organisations-occitanie) (317)
- [SaaS companies in Occitanie](https://www.tamtam.ai/l/saas-companies-occitanie) (317)
- [Software Development companies in Occitanie](https://www.tamtam.ai/l/software-development-companies-occitanie) (315)
- [Hardware manufacturers in Occitanie](https://www.tamtam.ai/l/hardware-companies-occitanie) (291)
- [IT services companies in Occitanie](https://www.tamtam.ai/l/it-services-companies-occitanie) (280)
- [Aerospace and defence companies in Occitanie](https://www.tamtam.ai/l/aerospace-and-defense-companies-occitanie) (278)
- [Family-owned companies in Occitanie](https://www.tamtam.ai/l/family-owned-companies-occitanie) (272)
- [Distributors and wholesalers in Occitanie](https://www.tamtam.ai/l/distributors-and-wholesalers-occitanie) (262)
- [IT Services and IT Consulting companies in Occitanie](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-occitanie) (259)
- [Consulting firms in Occitanie](https://www.tamtam.ai/l/consulting-firms-occitanie) (236)
- [Critical infrastructure operators in Occitanie](https://www.tamtam.ai/l/critical-infrastructure-operators-occitanie) (216)
- [Real Estate companies in Occitanie](https://www.tamtam.ai/l/real-estate-companies-occitanie) (202)
- [Education providers in Occitanie](https://www.tamtam.ai/l/education-companies-occitanie) (201)
- [Healthcare providers in Occitanie](https://www.tamtam.ai/l/healthcare-providers-occitanie) (194)
- [Retail companies in Occitanie](https://www.tamtam.ai/l/retail-companies-occitanie) (186)
- [Business Consulting and Services companies in Occitanie](https://www.tamtam.ai/l/business-consulting-and-services-companies-occitanie) (181)
- [Accounting companies in Occitanie](https://www.tamtam.ai/l/accounting-companies-occitanie) (174)
- [Accounting firms in Occitanie](https://www.tamtam.ai/l/accounting-firms-occitanie) (173)

## The same list elsewhere in France

- [Cybersecurity companies in France](https://www.tamtam.ai/l/cybersecurity-companies-france) (958)
- [Cybersecurity companies in Île-de-France](https://www.tamtam.ai/l/cybersecurity-companies-ile-de-france) (525)
- [Cybersecurity companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/cybersecurity-companies-hauts-de-seine) (154)
- [Cybersecurity companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/cybersecurity-companies-auvergne-rhone-alpes) (91)
- [Cybersecurity companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/cybersecurity-companies-provence-alpes-cote-dazur) (48)
- [Cybersecurity companies in the Rhône department](https://www.tamtam.ai/l/cybersecurity-companies-rhone) (48)
- [Cybersecurity companies in Hauts-de-France](https://www.tamtam.ai/l/cybersecurity-companies-hauts-de-france) (44)
- [Cybersecurity companies in Grand Est](https://www.tamtam.ai/l/cybersecurity-companies-grand-est) (40)
- [Cybersecurity companies in Brittany](https://www.tamtam.ai/l/cybersecurity-companies-brittany) (37)
- [Cybersecurity companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/cybersecurity-companies-bouches-du-rhone) (36)
- [Cybersecurity companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/cybersecurity-companies-nouvelle-aquitaine) (35)
- [Cybersecurity companies in the Nord department](https://www.tamtam.ai/l/cybersecurity-companies-nord) (30)
- [Cybersecurity companies in Pays de la Loire](https://www.tamtam.ai/l/cybersecurity-companies-pays-de-la-loire) (28)
- [Cybersecurity companies in the Haute-Garonne department](https://www.tamtam.ai/l/cybersecurity-companies-haute-garonne) (27)
- [Cybersecurity companies in the Ille-et-Vilaine department](https://www.tamtam.ai/l/cybersecurity-companies-ille-et-vilaine) (25)
- [Cybersecurity companies in the Yvelines department](https://www.tamtam.ai/l/cybersecurity-companies-yvelines) (25)
- [Cybersecurity companies in Paris](https://www.tamtam.ai/l/cybersecurity-companies-paris) (290)

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Source: https://www.tamtam.ai/l/cybersecurity-companies-occitanie