AISI
Track on RadarFrench cybersecurity services firm for SMEs, ETIs, and local governments.
- Total raised
- —
- Employees
- 56
- Founded
- 2010
- Momentum
- —
Data updated August 2026
About
About AISI
At a glance
AISI is a cybersecurity company specializing in Security Operations, founded in 2010 and headquartered in Saint-Mandé, France. It employs about 56 people and is privately held.
AISI is a French cybersecurity services firm (pure player) focused on serving SMEs, mid-sized enterprises (ETI), and local government organizations. All teams are based in France, and the company operates from three offices across the country. With over 8 years of experience, AISI serves more than 450 clients and employs over 45 cybersecurity professionals. AISI organizes its service offering around five pillars aligned with the cybersecurity lifecycle: Anticipation (governance, risk management, CISO-as-a-service), Identification (audits, penetration testing, risk analysis), Protection (infrastructure security, secure-by-design approaches, endpoint and network protection), Detection (24/7 security monitoring and alert analysis via a SOC), and Response (digital forensics, DFIR, incident response, and compromise assessment). The company operates a Security Operations Center (SOC) staffed exclusively by engineers, handling over 6,000 alerts per week and monitoring more than 100 client environments. It protects over 90,000 endpoints and more than 15,000 Microsoft 365 users. AISI partners with vendors including SentinelOne, Fortinet, Cisco, BeyondTrust, Vectra, Sekoia, Gatewatcher, Netwrix, and Vade Secure, among others, to deliver its managed and professional services. The company holds affiliations with organizations such as CLUSIF, ExpertCyber, and CSIRT, and is listed on the UGAP public procurement framework, making its services accessible to French public sector entities.
Momentum
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Valuation
What AISI is worth
Estimated valuation
Funding
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Privately held
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Headcount
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Tech stack
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FAQ
Frequently asked questions about AISI
When was AISI founded?▾
AISI was founded in 2010.
Where is AISI headquartered?▾
AISI is headquartered in Saint-Mandé, France.
Is AISI public or private?▾
AISI is a privately-held company.
How many employees does AISI have?▾
AISI has approximately 56 employees.
What does AISI do?▾
AISI is a French cybersecurity services firm (pure player) focused on serving SMEs, mid-sized enterprises (ETI), and local government organizations. All teams are based in France, and the company operates from three offices across the country. With over 8 years of experience, AISI serves more than 4…