Who we are · VOL System
Securing businesses —
for 20 years, no compromises
We are an IT company from Poznań specializing in critical infrastructure security and IT outsourcing. We don't sell boxes — we solve problems. We work with companies that understand IT security is not a cost, but the foundation of operations.
Numbers speak for themselves
VOL System in numbers
Twenty years means many deployments, many incidents prevented, and many companies we've helped sleep soundly.
in IT security
infrastructure and security
guaranteed
when every minute counts
Mission and approach
Technology is a tool. Security is the goal.
Most IT companies sell products. We solve problems. Before we propose anything — we listen. We ask about the environment, critical systems, what really hurts. Only then do we propose a solution.
We specialize in three complementary areas: network and datacenter infrastructure, cybersecurity, and IT outsourcing. This is not random diversification — it's a coherent philosophy: a company needs solid infrastructure, must be secure, and must be able to focus on its business instead of IT problems.
Where we come from
20 years — from cabled networks to cybersecurity
VOL System was founded when business internet was in its infancy — early projects were network infrastructure and servers. With each decade, the IT market became more complex and more threatened. We developed our competencies along with it.
Beginnings — network infrastructure
We founded VOL System in Poznań. Early projects: LAN networks, servers, infrastructure for local companies. We built the foundations for what was to come.
Expansion into IT security
A growing number of security incidents at our clients prompted us to specialize in cybersecurity. First NGFW deployments and network monitoring systems.
Certifications and partnerships
We earned certifications from leading vendors — Palo Alto Networks, Fortinet, HPE, Cisco. We built a team of certified security engineers.
IT outsourcing and managed services
The pandemic accelerated digitalization and threats. We expanded our offering with comprehensive IT outsourcing and managed security services. We helped companies operate fully remotely without losing security.
Comprehensive IT and security partner
Three pillars: infrastructure, cybersecurity, outsourcing. Hundreds of deployments, certified specialists, clients across Poland. NIS2 requirements and growing threats — we're ready.
Nasze kompetencje
Network infrastructure
LAN, WiFi, SD-WAN, NAC — network design and deployment for companies of any scale.
Cybersecurity
NGFW, EDR, SIEM, NDR, IAM — multi-layered IT infrastructure protection.
IT Outsourcing
External IT department or support for an existing team — flexibly.
How we work
Values that guide our work
We don't write values for the website. These are principles that define every conversation with the client and every deployment.
Security without compromise
In IT security, there's no room for half-measures. If a solution isn't right — we say it clearly, even if it means losing the sale. Our clients pay for peace of mind, not for a product list.
Concrete over general
We don't write reports full of buzzwords without conclusions. Every recommendation has a concrete action, a responsible person, and an estimated cost. The board can approve the plan — they don't need to commission another analysis.
Partnership, not a transaction
Our clients don't buy a product and not see us for 3 years. We're part of their IT ecosystem — available, engaged, and interested in whether the deployment delivers results, not just whether it was completed.
Diagnosis before prescription
A good doctor doesn't write a prescription before examination. We don't propose solutions without understanding the problem. Every project starts with environment analysis and defining real requirements — not a product catalog.
Certified competencies
Our engineers hold certifications from the vendors whose deployments we undertake. We don't learn on clients' infrastructure — we come with ready knowledge backed by thousands of hours of practice.
Full confidentiality
Access to a client's infrastructure is a tremendous trust. We sign an NDA before every project. We treat IT environment data as strictly confidential — never stored after the engagement ends.
Who we work for
Our clients
We work with companies that take IT seriously — regardless of size. The common denominator: they want confidence that infrastructure works and is secure.
Manufacturing and industrial companies
OT/IT infrastructure, VLANs for industrial devices, network monitoring, production system backups, and business continuity as the absolute priority.
Service and trading companies
IT outsourcing as an external technical department, email and client data security, Microsoft 365, VPN for distributed teams.
Financial institutions and regulated entities
Regulatory compliance, security audits, SIEM, PAM for administrators, data encryption, and identity management aligned with regulations.
Multi-site companies
SD-WAN instead of expensive MPLS links, central security policy management, unified network infrastructure regardless of the number of locations.
Education and healthcare sector
Network segmentation, protection of patient and student data, GDPR compliance, legally compliant backups, and IT outsourcing as an alternative to in-house.
IT departments seeking support
Supplementing your in-house IT team's competencies — security audit, deployment project, incident help. We don't replace — we support.
Certifications and partnerships
Certified by leading vendors
Vendor certifications aren't wall decorations — they provide access to technical support, training, and the best purchasing terms for our clients.
Palo Alto Networks
PCNSE certified engineers — NGFW, Cortex XDR, Prisma SASE
Fortinet
FortiGate NGFW, FortiEDR, FortiSIEM — Security Fabric
Sophos
Intercept X EDR/XDR, NGFW — Sophos Central partner
Extreme Networks
ExtremeSwitching, ExtremeCloud IQ — infrastruktura LAN/WiFi
Microsoft
Microsoft 365, Azure, Hyper-V — MS-102 certified specialists
Versa Networks
SD-WAN and SASE — secure WAN networks for multi-site companies
Why work with us
Don't ask what we can do — ask what we can change
Most IT companies have similar offerings. The difference lies in the approach — how they listen, how they understand the problem, and how they react when something goes wrong. That's what keeps our clients with us for years.
Our services
How we can help
IT Security Audits
Independent security assessment — we know what to look for and what to fix.
Learn more →Network infrastructure
LAN, WiFi, SD-WAN, NAC — we build and maintain networks for businesses.
Learn more →Cybersecurity
NGFW, EDR, SIEM, NDR — multi-layered infrastructure protection.
Learn more →Contact
Let's talk about your infrastructure
The first consultation is free. Tell us about your IT environment and challenges — we'll propose a concrete approach, no generalities.
