Raff's Company Limited

Services

Everything we can look after for you.

Every job is quoted in writing, documented when it's done, and handed over so your team is never left guessing.

01

Managed networks

We take care of the network you already have — switches, routers, and Wi-Fi. We keep the settings clean, plan upgrades before things break, write every change down, and give you a map that matches the real building.

Includes
Daily monitoring
Planned upgrades
Every change recorded
Up-to-date network map
02

Firewalls and segmentation

We design and manage your firewalls, then divide the network into zones — office, clinical, and industrial systems kept apart. Each rule has a reason and an owner, so nothing gets access just because it always had it.

Includes
Firewall design and support
Zone and rule cleanup
Palo Alto and Cisco
Step-by-step segmentation
03

OT and industrial networks

Plant and substation networks should not be one flat network where a laptop can reach a relay. We build clear layers with controlled links between them, and remote access that is easy to explain to an auditor.

Includes
Layered (Purdue) design
Industrial protocol control
Supervised remote access
Audit-ready records
04

Secure connectivity

We connect your sites with encrypted VPN and SD-WAN links, then test the backup path so a single outage does not take a site offline. Encryption is standard, not an upgrade.

Includes
Site-to-site and remote VPN
SD-WAN design and moves
Tested failover
Speed and quality checks
05

Network health check

We review your network and firewalls and tell you plainly what we found: weak points, gaps between how it should work and how it really works, and what to fix first. Then we can fix it or hand the plan to your team.

Includes
Network and firewall review
Gap analysis
Fix list ranked by risk
We fix it or hand it over

Not sure where to start?

Tell us a little about your setup and we'll tell you honestly if we can help.

Contact RCL