Our Services
Simplify IT to enhance people
A Step-By-Step Roadmap To Success
Full-service IT services provider
At CITYN, we offer a comprehensive IT offering designed for SMEs: cloud, cybersecurity, infrastructure, support, hardware, and artificial intelligence. Our services are designed to meet all your IT needs with a single point of contact, a clear approach, and tailor-made solutions.
Cloud & Microsoft 365
Deploy effective collaboration. Migration, license management, security, Copilot, Teams, SharePoint, Exchange: the entire Microsoft 365 ecosystem configured to your needs.
Cybersecurity & Data Protection
Secure your data and access. Firewalls, EDR, backups, audits, Zero Trust, VPN… Cybersecurity solutions adapted to SMEs and new threats.
Applied Artificial Intelligence
AI to boost your productivity. Automate your processes, analyze your data, use Copilot… We integrate AI directly into your business tools.
IT Governance & Compliance
Manage your information system with clarity. Access monitoring, rights management, IT best practices, NIS2, GDPR alignment... CITYN helps you structure effective governance.
Advice & strategic support
Your IT as a lever for growth. Audit, roadmap, IT modernization, support for digital transformation: you'll never be alone in your decision-making.
On-Premise & Hybrid Infrastructure
A robust, flexible, and scalable local information system. Installation and management of servers, storage, Active Directory, virtualization, networks, and local or hybrid connectivity.
Custom computer hardware & PCs
Reliable equipment, tailored to your needs. We supply and configure PCs, laptops, mini-PCs, printers, and more. We deliver ready-to-use equipment and simplify your fleet management.
Professional Networks & Wi-Fi
A stable, fast, and secure network. Professional Wi-Fi deployment (Unifi, Aruba, etc.), coverage analysis, segmentation, VLAN, WPA3 security, and network monitoring.
Support & outsourcing
Human, responsive, and expert support. Unlimited support, proactive maintenance, 24/7 supervision, and a trusting relationship with available technical contacts.
The right technology, at the right time, for the right people
A seamless collaborative experience, from anywhere
We help you get the most out of your collaborative tools: Microsoft Teams, SharePoint, OneDrive, etc. The goal? To facilitate communication, sharing, and teamwork—whether you're in the office, on the go, or working remotely.
Safety, simplicity, performance: that’s our promise
Secure and frictionless teleworking
With CITYN, your employees can securely access their work environment, wherever they are. VPN, multi-factor authentication, cloud synchronization, and user support guarantee uncompromising service continuity.
A single partner for all your IT, finally reliable and human
We work hand in hand with your service providers
We collaborate effectively with your business software vendors to ensure compatibility, secure access, backups, and stability of your applications. IT becomes a facilitator, not a hindrance.
We Have Great Answers
Ask Us Anything
Because we speak your language, we understand your SME challenges, and we act quickly. CITYN stands for responsiveness, clarity, and results.
Yes: cloud, cybersecurity, servers, support, hardware, AI… One point of contact, a complete service, zero hassle.
Don't worry, we can take over smoothly or provide reinforcements. And often, we do better—for less.
We're Microsoft experts (365, Azure), but not exclusive. We adapt to your tools and priorities, not the other way around.
Yes. Our mission is to free you from IT stress. Less complexity, more performance, and responsive support.
At 100 %. Firewall, EDR, backups, Zero Trust access… We protect your data as if it were our own.
Yes. A service, a project, a development... We move at your pace, with a true long-term vision.
Always. Fast support, human follow-up, no impersonal platform. We're here, for real.
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