Network infrastructure and cybersecurity for SMBs
Your network should support your business, not become a source of worry. ARCrezo supports SMBs with network infrastructure audits, security and documentation — multi-site interconnection, migration, monitoring — with a vendor-independent approach.
Does this sound like you?
Your network is becoming unstable or hard to maintain
Slowdowns and outages keep piling up with no clear cause. Without an up-to-date map, every fix takes longer and drains your team. ARCrezo diagnoses the real source of instability and delivers a prioritized action plan.
Identify my need →
Your infrastructure is poorly documented
No one knows exactly how your network is built or where the critical equipment sits. This lack of documentation slows down every intervention and creates risk if a key person leaves. ARCrezo maps the existing setup and makes it usable.
See the deliverables →
A client is asking for security guarantees
A security questionnaire or contract clause demands technical evidence you can't yet provide. ARCrezo assesses the gaps in your infrastructure and prepares the expected elements, without improvising under commercial pressure.
Assess my readiness →
You lack in-house network expertise
Technical decisions pile up with no one able to arbitrate them confidently. ARCrezo acts as an outsourced network expert, available as needed, to review a vendor's recommendations, secure a choice, or answer your questions.
Prepare my project →Four areas to take back control of your network
Each area covers a key stage, from preparing the project to proving its value.
Prepare
Audit, diagnose, scope and design before investing.
Prepare my project →
Transform
Deploy, migrate, secure and connect with method.
Plan my transformation →
Support
Maintain, monitor and evolve the network over time.
Explore ongoing support →
Prove
Document and turn technical mastery into evidence.
Prepare my evidence →
Eight steps, from diagnosis to proof.
Grasp your business, constraints and goals before any technical analysis of the network.
Analyze the existing setup on-site: equipment, traffic flows, access and weak points.
Prioritize needs and define a realistic scope of work aligned with your budget.
Draft the target architecture and the roadmap to reach it, step by step.
Implement changes on-site with business continuity and a prepared rollback plan.
Record the real network configuration so it stays understandable and usable over time.
Monitor and evolve the infrastructure over time, in step with your company's growth.
Turn the technical mastery gained into concrete evidence to present to clients and partners.
Enterprise-grade expertise, adapted for SMBs
Are your clients asking for new security guarantees?
ARCrezo prepares the technical foundations and expected evidence — without promising global compliance.
Straight answers
What type of company does ARCrezo work with?
Businesses whose operations depend on IT, with or without in-house network expertise.
Do you work on existing infrastructure?
Yes. Most engagements start with an audit of the existing setup before any recommendation.
Can you support a site opening or relocation?
Yes, this is one of the most common situations handled under Transform.
Do you work with multiple vendors?
Yes. ARCrezo recommends based on the need, without dependency on any single brand.
What deliverables are provided after an engagement?
Depending on the mission: mapping, target architecture, action plan, configurations and documentation.
Does ARCrezo guarantee NIS2 compliance?
No. ARCrezo prepares the technical foundations and evidence; it is neither a law firm nor a certification body.
How much does a network audit cost for an SMB?
It depends on the scope and size of your infrastructure. A first conversation helps establish an estimate tailored to your situation.
How long does a network audit take?
It varies with the number of sites and the complexity of the existing setup. It's clarified as soon as the mission is scoped.
Let's take stock of your network infrastructure.
Tell us about your situation, your challenges or your project. ARCrezo will help you identify the priorities and the right next step.
Request a first conversationARCrezo supports SMBs with network audits, network infrastructure security, multi-site interconnection and network monitoring — externalized network expertise built for SMBs.