Network Infrastructure
LAN, WAN and campus networks designed for speed, security and room to grow.
Learn moreConnected systems for Saudi business
Network infrastructure, data center, structured cabling and security —
designed, supplied and integrated by one Riyadh team,
with a full equipment shop and fast quotations on WhatsApp.
About us
One partner for every layer of your IT infrastructure
Supreme Systems is a Riyadh-based technology and system integration company. We plan, supply, install and support the networks, data centers and security systems that organisations across the Kingdom depend on every day.
From a single rack to a multi-site fiber backbone, our engineers deliver to standard, document every port and stay with you after handover.
Supreme SystemsContact · G Floor, Mazrook Building
150+Projects delivered
8Sectors served
500+Products in catalogue
24/7Support availability
What we do
Solutions engineered end to end
Design, supply, installation and support under one contract.
Structured Cabling
Certified copper and fiber cabling — neatly installed, labelled and tested.
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Data Center Solutions
Server rooms and data centers with racks, power, cooling and monitoring.
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Wireless & Point-to-Point
Enterprise Wi-Fi and long-range radio links between buildings and sites.
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Cloud & Virtualization
Hybrid cloud, virtualization, backup and disaster recovery.
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Managed IT & Support
Preventive maintenance, monitoring and on-call engineers when you need them.
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Featured equipment
Add products to your inquiry and receive a quotation on WhatsApp.
Available on request
In stock
In stock
In stock
Who we serve
Trusted across sectors
Government & Public Sector
Secure, compliant infrastructure for ministries and public entities.
Oil, Gas & Energy
Rugged networks for plants, field sites and control rooms.
Healthcare
Always-on networks for hospitals, clinics and laboratories.
Education
Campus Wi-Fi and cabling for schools and universities.
Hospitality
Guest Wi-Fi, IPTV and back-office systems for hotels.
Retail & Malls
Store networks, POS connectivity and surveillance.
Banking & Finance
High-availability data centers and secure branch links.
Construction & Real Estate
ICT packages for new towers, compounds and smart buildings.
Why Supreme
Built on engineering discipline
End-to-end delivery
Survey, design, supply, installation and support from one accountable team.
Certified engineers
Vendor-certified engineers and technicians who build to standard.
Fast quotations
Send your list on WhatsApp and get a priced proposal quickly.
Local support
Riyadh-based team with on-site response across the Kingdom.
Selected work
Recent projects
Corporate HQ Network Upgrade
Core and access switching refresh with PoE+, Wi-Fi 6 and a redundant 10G backbone.
Private holding companyHospital Structured Cabling
Cat6A and fiber backbone for a new hospital wing, certified and documented.
Healthcare groupData Center Fit-out
Hot-aisle containment, 24 racks, power distribution and monitoring.
Financial services firmHave a project in mind?
Send us your requirements or a bill of quantities — we reply with a technical proposal and quotation.