Althec Sécurité Systèmes is an electronic security integrator founded in 2006, a subsidiary of Groupe RG2F. Headquartered at 4 rue Voltaire, 94290 Villeneuve-Le-Roi (Île-de-France, France), Althec designs, deploys and maintains video surveillance solutions (Genetec Security Center), access control (Nedap AEOS), intrusion detection (Honeywell, Vanderbilt, AJAX), 4-hour 365-day maintenance contracts, and professional WiFi networks. More than 2,500 installations for 700+ active clients, with a 95% retention rate. References include the Louvre Museum, UNESCO, Stade de France, Equinix, and the American Hospital of Neuilly. Certified Genetec integrator partner and certified Nedap AEOS partner. Phone +33 1 45 97 23 48, email backoffice@rg2fgroup.com.
Founded in 2006, Althec has established itself as a reference player in electronic security. An operational subsidiary of the RG2F Group, we operate throughout France to protect the most demanding sites.
Our belief: security is not a product, it's a long-term partnership. Every deployment starts with a thorough audit. Every system is maintained by our certified teams, around the clock, every day of the year.
Timeline
2006
Foundation
Althec Sécurité Systèmes was created with a founding team of certified technicians.
2010
Honeywell
First manufacturer partnership: integration of Honeywell access control and intrusion detection.
2014
RG2F Group
Joined the RG2F Group and expanded operations across the national territory.
2017
TIL · IndigoVision · Commend
Offering expanded: access control and supervision (TIL), IP video surveillance (IndigoVision), security intercom (Commend).
2018
Milestone · Vanderbilt
Added video management (Milestone) and Vanderbilt access control and intrusion solutions.
2019
Genetec · AMAG · Nedap
Genetec Security Center and Nedap AEOS certifications, plus AMAG access control integration.
2020
Hanwha
Partnership on Hanwha Vision high-definition cameras and video surveillance.
2025
Today
2,500+ installations completed, 700+ active clients, and a 95% retention rate, which is among the highest in the sector.
Our commitments
Field expertise
20 years of experience on complex multi-site systems.
Contractual GTI
Guaranteed 4-hour response time, 99.9% availability SLA.
APSAD & ISO 27001 certification in progress
Certification process underway to strengthen installation quality and compliance.
Data sovereignty
Data hosted exclusively on French soil. Full GDPR compliance.
RG2F Group
Native integration of security, cloud and IT within one ecosystem.
Tier III Datacenter · ISO 27001 French sovereign hosting
Our supervision platforms are hosted in a fully redundant French datacenter.
2024
2024 Markets
Revenue breakdown by business sector.
Present across the full breadth of the French economy, our teams operate in eight key sectors, ranging from datacenters to cultural venues.
100%
Σ · Σ
08 / 08
FR · FY24
CA2024 revenue data
Offices, HQs & Agencies
32.4%
DataCenter
26%
Medical: Hospitals, Clinics
11.7%
Warehouses & Logistics
6.6%
Town Halls & Public Buildings
6.1%
Property Management
5.9%
Museums, Opera & Theatres
5.4%
Airport Transport
2.8%
Ecosystem
The RG2F Group and its three subsidiaries.
Althec is part of a multi-specialist group capable of addressing physical security, cloud infrastructure and IT development within one coherent ecosystem. This is a decisive advantage for integrated projects.
Groupe RG2F
Holding
Group
ALTHEC
Securite Systemes
Security Systems
Access control, video surveillance and video protection, intrusion detection, internet networks and WiFi: solutions designed, deployed and maintained by our certified teams across France.
Provider of dedicated solutions and specific equipment, custom application development, systems integration and digital transformation. Full-stack, Agile.
From the preliminary audit to design, maintenance and operations, Althec Sécurité Systèmes deploys an ecosystem of certified solutions built for the most demanding industrial, cultural and commercial environments, with full control across the value chain of deployed systems.
From Paris to Bastia, from Caen to Strasbourg, our teams operate throughout France, 24/7.
Client references
Over 50 references across France.
National museums, classified industrial sites, critical datacenters and public authorities: Althec protects some of the most demanding environments in the country.
Classified industrial sitesMuseums & national heritageDatacenters & telecomsLarge-scale retailPublic authorities
Professional Connectivity
Professional WiFi for your business sites.
Althec designs, deploys, manages and maintains professional WiFi infrastructures across your offices, warehouses, industrial sites and multi-building campuses. We provide total coverage, enhanced network security and centralised management.
On-site survey and heatmap analysis of your existing signal. Every access point is placed to eliminate dead zones.
02
Segmented & secured networks
Corporate, guest and IoT WiFi on dedicated VLANs, with MAC filtering, 802.1X authentication and WPA3-Enterprise encryption.
03
Centralised management
Unified cloud console to monitor, update and troubleshoot all your access points from a single dashboard.
04
Industry-reference brands
Certified deployment of Ubiquiti UniFi, Ruckus Wireless and TP-Link Omada. These solutions are proven in the most demanding environments.
Infrastructure
Infrastructure built to meet your requirements.
Our platforms are hosted in a French Tier III ISO 27001 certified datacenter. Full redundancy, permanent supervision and end-to-end encryption. The sovereignty of your data is non-negotiable.
99.7%
Availability
Tier III
Datacenter
ISO 27001
In progress
Certified Tier III datacenter
Full N+1 redundancy on power, cooling and network connectivity.
Multi-factor biometric access
Only authorised personnel access sensitive areas, full traceability.
24/7 · 365d/yr supervision
Continuous infrastructure monitoring with real-time operator alerts.
Automatic failover < 30 seconds
Zero service interruption, backup system activated instantly.
End-to-end encryption
All communications between sites and our infrastructure are AES-256 encrypted.
French sovereign hosting
No data leaves the national territory. Full GDPR compliance, audited annually.
Certifications & Partners
A recognised and certified expertise.
Our certifications reflect a daily commitment to quality and compliance. This commitment is recognised by insurers and the most demanding clients in the market.
Manufacturer certifications
17 certified brands
Access Control
VMS: Video Surveillance
Intrusion Detection
WiFi & Networks
Contact
Let's discuss your project.
Our experts are available to assess your needs and propose a solution tailored to your challenges and budget.
At Althec, you work on high-tech security projects, including classified industrial sites, critical infrastructure and multi-site environments. We train, certify and develop our people over the long term.
The Site Manager oversees the operational delivery of electronic security projects, ensuring compliance with technical, financial, contractual and HSEQ requirements.
